高中英语 单元测试卷3 新人教版

单元测试卷（三）

(时间：100分钟；满分：120分)

Ⅰ.阅读理解(共15小题；每小题2分，满分30分)

A

We don't know how different our future will be in the future.We can only try to imagine it.

At first we think about human relationship.In the year 2050，we will use computers almost every day.We will be making new friends through the Internet—even our husbands or wives will be met in this way.It will be much faster and easier for us.On the other hand，our relationships with people won't be as important as they are today —we will feel a little lonely.

Computers will also help us in many other activities in 2050.For example，they will be used by the children at school to make their learning easier.In addition，there will be much more other machines which will play a similar role as computers，like robots which will do the housework for us.

Spending holidays will also be completely different.Traveling to other planets or to the moon will be available for everyone.Means of transport will，of course，change，too.We will be using solar-powered cars，which will be much more environmentally friendly.

We could expect that the faster technological progress would lead to a more polluted environment.But it isn't true.We will pay more attention to protecting the environment.And，scientists will probably find cures for many dangerous diseases，like cancer or AIDS.Therefore，our surroundings as well as health will be in better condition.

Although we can't predict the exact changes which will be made in the world，we often think about them.We worry about our and our children's future; we have expectations，hopes as well as fears.But I think we should be rather optimistic about our future.We should be happy and believe good things will happen.

【语篇解读】未来的生活会是什么样子的？大胆去想象吧！

1．Why will people probably feel a little lonely in 2050?

A．Because the number of people will become much smaller.

B．Because there will be less face-to-face communication.

C．Because people won't like making friends with each other.

D．Because people won't communicate with each other much often.

【解析】细节理解题。根据第二段的内容可知，在2050年，人们主要通过电脑进行交流，很少进行面对面的交流，人与人之间的关系也就淡薄了，因此那时的人们会感到有点孤独。

【答案】 B

2．The third paragraph mainly tells us______．

A．that computers will do all the things for human beings

B．how people will use computers to communicate with each other

C．that machines like computers and robots will help people a lot

D．how people will use robots to do the housework

【解析】段落归纳题。根据第三段的内容可知，计算机和机器人等会给人类带来很大的帮助，故选C。

【答案】 C

3．According to the passage，which of the following will happen in 2050?

A. The relationship between people will be more important than that of today.

B．The way of spending holidays will be the same as that of today.

C．It won't be difficult for people to travel to other planets.

D．Our environment will be much more polluted with a growing number of cars.

【解析】细节理解题。根据第四段的“Tra veling to other planets or to the moon will be available for everyone.”可知C项正确。

【答案】 C

4．What does the passage mainly talk about?

A. How people will communicate in the year 2050.

B．What our life will be like in the year 2050.

C．How people will travel and spend their holidays in the year 2050.

D．What high technology will appear in the year 2050.

【解析】主旨大意题。文章的第一段就是本文的中心，即设想2050年的生活会是什么样子的，故选B项。

【答案】 B

B

What makes one person more intelligent than another? What makes one person a genius，like the brilliant Albert Einstein，and another person a fool? Are people born intelligent or stupid，or is intelligence the result of where and how you live?

These are very old questions but the answers to them are still not clear.

We know，however，that just being born with a good mind is not enough.In some ways，the mind is like a leg or an arm muscle.It needs exercise.Mental exercise is particularly important for young children.Many child psychologists (心理学家) think that parents should play with their children more often and give them problems to think about.The children are then more likely to grow up bright and intelligent.If，on the other hand，children are often left alone with nothing to do，they are more likely to become dull and unintelligent.

Parents should also be careful with what they say to young children.According to some psychologists，if parents are always telling a child that he or she is a fool or an idiot，then the child is more likely to keep doing silly and foolish things.So it is probably better for parents to say very positive things to their children，such as “That was a very clever thing you did” or “You are such a smart child”．

【语篇解读】是什么因素导致有人成为傻子，有人成为天才？心理学家就此提出了自己的观点。

5．Why is one person more intelligent than another?

A．He is born with intelligence.

B．Intelligence is the result of where and how one lives.

C．He works much harder than others.

D．People are still not sure of the answer.

【解析】细节理解题。根据第一段最后一句可知人们还没有完全明确地解答这一问题。

【答案】 D

6．A person ______ is more likely to become a genius.

A．whose parents are clever

B．often thinking about difficult problems

C．often helped by his parents and teachers

D．born with a good brain and putting it into active use

【解析】推理判断题。根据第二段中的“just being born with a good mind is not enough”和“parents should play...to think about”可知答案为D。A项无中生有，B 和C项以偏概全。

【答案】 D

7．It is better for parents______．

A. to praise and encourage their children more often

B．to be hard on their children

C．to leave their children alone with nothing to do

D．to give their children as much help as possible

【解析】细节理解题。根据文章最后一句话可知答案为A。B项和C项属于正反混淆，而D项过于绝对。

【答案】 A

8．Which of the following is TRUE according to the article?

A. Parents play an important part in their children's growth.

B．Mental exercise is more important than physical exercise for children.

C．Intelligence is obviously the result of where you were born.

D．Whether a person is bright or stupid depends on his hard work.

【解析】推理判断题。从第一段可得知C项不对。短文最后一段说明了家长在孩子的成长过程中起到重要作用，故选A项。

【答案】 A

C

ChiChi weighs only 13 pounds.“He's so tiny.I can carry him with one hand，”says Mary Lane.“Most people see him and think he's useless.”

But last October，ChiChi proved to be more than just a pretty face.Mary and her husband，Rick，were relaxing on the beach one afternoon while on vacation in North Carolina's Outer Banks.As usual，ChiChi was lying on his blanket in his own little beach chair.

“We had our noses buried in books，”recalls Rick，“when suddenly the dog became extremely uneasy.His bark was different from anything we had heard before.And he would not let us ignore him.”

ChiChi ran back and forth in front of his chair as if to run down the beach.The Lanes sat up to see two elderly women in the ocean，about 100 yards down the beach and 10 feet off shore.One was on her back，her head under the waves.The other was struggling hard to keep her friend's head above the surface.

The Lanes rushed across the sand and into the surf.Rick went to the woman in danger of drowning，while Mary held fast on to the other one and pulled her up on the beach.“Then I went back to help Rick，” Mary says.“The sand dropped off steeply，and a riptide (激流) was beating the woman under.She was completely helpless.”

Not getting well from recent knee surgery，the woman had been unable to turn over or push herself up.“Her friend had been in danger，too，” Mary says.“The waves

were pushing her around.There's no way she could have held on much longer.”

The women hadn't called for help.“They were struggling so hard that there was no time for screaming，” Mary recalls.“But ChiChi had sensed their danger.”

Duty done，ChiChi was back in his chair，asleep，by the time the two women were on the dry ground and the Lanes had returned to their blankets.Luckily，the women were fine，though shaken.They thanked the Lanes for saving their lives.

Back home in Greensboro，North Carolina，the Lanes ordered a special collar with the words“ Hero Dog” on it.

【语篇解读】莱思夫妇饲养的宠物狗ChiChi个头非常小，因此看到它的人都觉得它对人们没有什么用处。但是，在一次度假中，ChiChi在沙滩上发现了异常情况，它通过吸引主人的注意力，使他们帮助两个女人摆脱了困境。

9．How does ChiChi impress the people around it?

A．It is adorable. B．It is of no use.

C．It is very ugly. D．It is too small.

【解析】细节理解题。根据第一段中的“He's so tiny.”和“he's useless”可知，宠物狗ChiChi个头非常小，因此看到它的人都觉得它对人们没有什么用处。

【答案】 B

10．Why did ChiChi run back and forth in front of his chair?

A．It sensed that a danger was upon them.

B．It smelled there was a storm on the way.

C．It was trying to draw its masters' attention.

D．There was something wrong with its masters.

【解析】推理判断题。根据第三、四段推断可知，ChiChi当时之所以跑来跑去，目的是吸引主人的注意力。

【答案】 C

11．Why couldn't the woman get out of the water?

A．She was bitten by a shark.

B．Her friend didn't offer help.

C．She was too weak to stay awake.

D．There was something wrong with her knee.

【解析】细节理解题。根据第六段可知，那个女人的膝盖最近刚做过手术，所以她行动不便，无法摆脱困境。

【答案】 D

12．What is the text mainly about?

A．How ChiChi beca me a “Hero Dog”．

B．A pet dog was saved by two women.

C．What is the best place to go on holiday?

D．The Lanes helped two strangers out of trouble.

【解析】主旨大意题。根据文章的内容可知，一条名叫ChiChi的宠物狗在沙滩上发现了异常情况，它通过吸引主人的注意力，使他们帮助两个女人摆脱了困境，因此ChiChi 成了英雄。故A项最贴切。

【答案】 A

D

Welcome to your future life!

You get up in the morning and look into the mirror.Your face is firm and young -looking.In 2035，medical technology is better than ever.Many people at your age could live to 150，so at 40，you're not old at all.And your parents just had an anti -aging (抗衰老的) treatment.Now，all three of you look the same age!

You say to your shirt，“Turn red.”It changes from blue to red.In 2035，“smart clothes” contain particles (粒子) much smaller than the cells in your body.The particles can be programmed to change your clothes' color or pattern.

You walk into the kitchen.You pick up the milk，but a voice says，“You shouldn't drink that！”Your fridge has read the chip (芯片) that contains information about the milk，and it knows the milk is old.In 2035，every article of food in the grocery store has such a chip.

It's time to go to work.In 2035，cars drive themselves.Just tell your “smart car” where to go.On the way，you can call a friend using your jacket sleeve(袖子)．Such “smart technology” is all around you.

So will all these things come true? “For new technology to succeed，” says scientist Andrew Zolli，“It has to be so much better that it replaces what we have already.”The Internet is one example－what will be the next?

【语法解读】本文是对人类未来生活的想象。

13．We can learn from the text that in the future______.

A．people will never get old

B．everyone will look the same

C．red will be the most popular color

D．clothes will be able to change their pattern

【解析】细节理解题。从第二段的最后一句话“The particles can be programmed to

change your clothes' color or pattern.”可知答案。

【答案】 D

14．What can be inferred from Paragraph 3?

A. Milk will be harmful to health.

B．More drinks will be available for sale.

C．Food in the grocery store will carry electronic information.

D．Milk in the grocery store will stay fresh much longer.

【解析】推理判断题。从第三段的“In 2035，every article of food in the grocery store has such a chip.”可知答案。

【答案】 C

15．What is the text mainly about?

A．Food and clothing in 2035.

B．Future technology in everyday life.

C．Medical treatments of the future.

D．The reason for the success of new technology.

【解析】主旨大意题。从本文的第一段以及全文的描述可知，本文是对未来日常生活的想象。

【答案】 B

Ⅱ.阅读填句(共5小题；每小题2分，满分10分)

根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。

If you find that your teacher is unfair to you，think about what is happening.Try to find out whether your teacher really dislikes you，or whether something else is going on.Here are some questions to ask yourself：

__16__Ask your classmates if they are having trouble with the teacher，too.If they say yes，perhaps your teacher is to blame.

Are you working up to your ability? Maybe you got a C in your last test，and your teacher told you that you could do better.And the kid sitting beside you got a C，too.__17__Isn't this unfair? Well，it could be that your teacher knows that you could do better if you put more effort into it.__18__

__19__There's nothing wrong with being sensitive(敏感的)，but if you react to criticism quite differently from others，this could be a reason why you think your teacher doesn't like you.

Does your teacher seem to act unfairly all the time，or just once in a while?

Think about the harsh (苛刻的) things your teacher has done to you.Are these things happening every day，or just once or twice a month? If your teacher really hates you，you would probably be picked on all the time.__20__

A. Are you the only person being treated badly，or is your teacher rough on the whole class?

B．Are you getting along well with your classmates?

C．Are you more sensitive than other students?

D．Are you interested in your lessons?

E．If your teacher has acted unfairly only a few times，then there's probably something else going on.

F．Teachers often grade students by different standards.

G．But the teacher didn't say anything to him!

【答案】16－20 AGFCE

Ⅲ.完形填空(共20小题；每小题1.5分，满分30分)

阅读下面短文，从短文后各题所给的四个选项(A、B、C和D)中，选出可以填入空白处的最佳选项。

We have five fantastic children.As they've grown older，from high school to college and so on，we found ourselves cleaning out our home of furniture only to replace it with something new.We had this living room set(一组) __21__a sofa，love seat and chair go __22__a couple of the kids，dragging it up the stairs to their third floor apartments and back down again to the next apartment.Our son was the last to have the set when__23__he asked for a place to__24__it because he was going out of town for a semester.We told him we would__25__it for him in our garage.So we picked the furniture up and __26__it back to the house.

One day，while at__27__，I heard a couple of people talking in the hallway.A mother and her two children were__28__out of their own house by her husband，with__29__but the clothes on their backs.Some warmhearted people found them a place to stay，but no belongings，clothes，food，or furniture.

Our colleagues and I__30__all we could to help her.I went to the store and bought some clothes for the children and some__31__essentials.I came home that day after work and looked at the furniture in the garage sitting there，__32__．I called my son and told him what I wanted to do.He agreed.

The next__33__was to the mother of two.She came to my house within an hour to pick up the furniture and the bag of clothes.She said she would__34__the furniture

as soon as she would be able to.

I looked at her and said，“__35__you are done with the furniture，give it to someone else in__36__.”

She cried，__37__by the generosity and thanked everyone greatly for all that__38__did to help.It makes me so happy to know that the__39__that grew with our family was being__40__to good use.

【语篇解读】作者在上班的时候听说一个母亲生活很困难，于是他与儿子商量，决定把家中的一套家具送给这个母亲，并让对方将来再把这套家具送给其他需要的人。

21．A.consisting of B．making up

C．putting on D．applying for

【解析】语境表示这个客厅家具有一个沙发，一个双人小沙发和一把椅子，因此选A，表示“由……组成”。

【答案】 A

22. A．within B．beyond

C．for D．through

【解析】语境表示这一套家具组合几个孩子都用过，go through“经历”，符合语境。

【答案】 D

23. A．slowly B．rapidly

C．furthermore D．finally

【解析】这里用finally表示“终于，最终”。我家儿子是最后一个用这套家具的，最后他也不用了，因为他要出去一个学期。

【答案】 D

24. A．throw B．repair

C．store D．refresh

【解析】孩子一个学期不在家，于是他要求找一个地方把那套家具放起来，用store 表示“贮藏”。

【答案】 C

25. A．honor B．hold

C．repair D．deliver

【解析】我们告诉他，这套家具我们就放在车库里为他留着。这里用hold表示“保留，保存”。

【答案】 B

26. A．brought B．packed

C．turned D．introduced

【解析】我们收拾了这套家具并把它带了回来，这里用brought表示“带来”。

【答案】 A

27. A．phone B．work

C．play D．ease

【解析】下文中的“I came home that day after work”是提示，因此这里选B，表示在上班的时候作者在走廊里听人谈论这件事。

【答案】 B

28. A．dropped B．closed

C．driven D．knocked

【解析】语境表示这个母亲和自己的孩子们被丈夫从他们自己家中“赶”出来。drive...out of“驱逐出”，符合语境。

【答案】 C

29. A．something B．anything

C．everything D．nothing

【解析】语境表示这个母亲和她的孩子们除了身上的衣服之外一无所有，因此选D。

【答案】 D

30. A．gathered B．sold

C．settled D．kept

【解析】语境表示作者和同事们尽力为这个母亲和孩子们募集钱物。gather“搜集，收集”，符合语境。

【答案】 A

31. A．traditional B．basic

C．special D．obvious

【解析】这里的名词essentials表示“必需品”。语境表示，作者去商店为孩子买了一些衣服和一些基本必需品。basic“基本的”，符合语境。

【答案】 B

32. A．exposed C．limited

C．considered D．unused

【解析】从前文的叙述可知，我们把这个家具组合拿回来放在车库里没有使用，因此选D表示“没用着的，闲着的”。

【答案】 D

33. A．visit B．turn

C．call D．moment

【解析】上文说作者给儿子打电话，根据语境可知，作者接着就给那两个孩子的母亲

打电话(call)。

【答案】 C

34．A.remove B．buy

C．pay D．return

【解析】根据下文作者的回答可以判断应选D，这位女士说她以后会把这套家具还给(return)作者家的。

【答案】 D

35. A．Since B．When

C．Unless D．Even though

【解析】这里用when引导时间状语从句表示“当……时”。句意：当你们不需要这套家具时，把这套家具给其他需要的人。

【答案】 B

36. A．relief B．need

C．action D．charge

【解析】句意见上题解析。这里in need表示“需要”。

【答案】 B

37. A．touched B．contented

C．puzzled D．covered

【解析】语境表示她被我们的慷慨相助感动了。touch“感动，触动”，符合语境。

【答案】 A

38. A．they B．it

C．he D．she

【解析】代词every/some/any/no与one，body构成的复合代词的人称代词用they 或he or she，根据语境可知此处应选A。

【答案】 A

39. A．house B．clothes

C．furniture D．garage

【解析】根据语境判断选C，作者给对方的是他家的旧家具。

【答案】 C

40. A．taken B．given

C．put D．carried

【解析】“我们”的旧家具能够被有效利用，“我”是如此的开心。put sth.to good use“有效使用(或利用)”，符合语境。

【答案】 C

Ⅳ.语法填空(共10小题；每小题1.5分，满分15分)

阅读下面材料，在空白处填入适当的内容(1个单词)或括号内单词的正确形式。

The Internet 41.________(become) part ot young people's life.42.________report shows that 38% of students often use the Internet.Most of them get 43.________(use) information on the Internet and use the Internet to help in 44.________(they) studies.But many students don't use it 45.________a good way.Some play games too much and some visit websites they shouldn't look at.So bad things may happen if students spend too much time on the Internet.

46．________is important for students to use the Internet 47.________(proper)．Now we have a textbook，48.________uses many examples to teach students some good ways to use the Internet.It gives some useful 49.________(advise)．

Some students also make friends on the Internet.But if you want to have a face -to-face 50.________(meet) with your online friends，let your parents know and meet in a proper place.

【答案】41.has become 42.A https://www.wendangku.net/doc/a78886918.html,eful

44．their 45.in 46.It 47.properly 48.which

49．advice 50.meeting

Ⅴ.短文改错(共10小题；每小题1分，满分10分)

假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。

增加：在缺词处加一个漏字符号(∧)，并在其下面写出该加的词。

删除：把多余的词用斜线(\)划掉。

修改：在错的词下划一横线，并在该词下面写出修改后的词。

注意：1.每处错误及修改均仅限一词；

2．只允许修改10处，多者(从第11处起)不计分。【导学号：01730038】

I visited the zoo yesterday，and I was very unhappy and angry about the things what I saw.The large animals was in small cages.The lion was walking back and forth.It was completely bored.The tiger fell sleep all the afternoon.I see people feeding the fish.They were throwing rice and meat into the pond，which could kill the fish，but no one tried stop them.When I had the drink at the zoo restaurant，the waiter served me rudely.Outside the restaurant，the rubbish bins were full and rubbish was blowing everywhere.It seems that the zoo doesn't look the animals or the visitors very well.

【答案】

I visited the zoo yesterday ，and but

I was very unhappy and angry about the things

/what that/which I saw.The large animals was were

in small cages.The lion was walking back and forth.It was completely bored boring .The tiger fell sleep asleep

all the afternoon.I see saw

people feeding the fish.They were throwing rice and meat into the pond ，which could kill the fish ，but no one tried ∧to

stop them.When I had the a drink at the zoo restaurant ，the waiter served me rudely.Outside the restaurant ，the rubbish bins

were full and rubbish was blowing blown everywhere.It seems that the zoo doesn't loof after

the animals or the visitors very well.

Ⅵ.书面表达(满分25分)

一家英语报社向中学生征文，主题是“十年后的我”。请根据下列要点和你的畅想完成短文。

1．家庭；

2．工作；

3．业余生活。

注意：1.词数100左右；

2．可以适当增加细节，以使行文连贯；

3．开头语已为你写好。

I often imagine what my life will be like in the future._______________________________________________________________

________________________________________________________________

________________________________________________________________

________________________________________________________________

【参考范文】 I_often_imagine_what_my_life_will_be_like_in_the_future. I think my life will be very different in ten years. I will be twenty -eight years old by then. I will have my own family, probably with a lovely child. I hope I'll work in a computer company as a program designer. I'll enjoy my work and get along well with my colleagues. I'll do a good job in whatever I do. In my free time, I'll continue to take regular exercise, such as swimming, running and various ball games. On my

holidays, I'll travel around the world. In a word，my life will be much richer and more colorful.

几何图形初步单元测试卷(含答案解析)

一、初一数学几何模型部分解答题压轴题精选（难） 1．如图，已知：点不在同一条直线， . （1）求证： . （2）如图②，分别为的平分线所在直线，试探究与的数量关系； （3）如图③，在（2）的前提下，且有，直线交于点，，请直接写出 ________. 【答案】（1）证明：过点C作，则， ∵ ∴ ∴ （2）解：过点Q作，则，

∵， ∴ ∵分别为的平分线所在直线∴ ∴ ∵ ∴ （3）:1:2:2 【解析】【解答】解：（3）∵ ∴ ∴ ∵ ∴ ∵ ∴ ∴ ∴ ∴ .故答案为： .

【分析】（1）过点C作，则，再利用平行线的性质求解即可；（2）过点Q作，则，再利用平行线的性质以及角平分线的性质得出 ，再结合（1）的结论即可得出答案；（3）由（2）的结论可得出，又因为，因此，联立即可求出两角的度数，再结合（1）的结论可得出的度数，再求答案即可. 2．在数轴上、两点分别表示有理数和，我们用表示到之间的距离；例如表示7到3之间的距离. （1）当时，的值为________. （2）如何理解表示的含义？ （3）若点、在0到3（含0和3）之间运动，求的最小值和最大值. 【答案】（1）5或-3 （2）解：∵ = ， ∴表示到-2的距离 （3）解：∵点、在0到3（含0和3）之间运动， ∴0≤a≤3, 0≤b≤3, 当时， =0+2=2，此时值最小， 故最小值为2； 当时， =2+5=7，此时值最大， 故最大值为7 【解析】【解答】（1）∵， ∴a=5或-3； 故答案为：5或-3； 【分析】（1）此题就是求表示数a的点与表示数1的点之间的距离是4，根据表示数a的点在表示数1的点的右边与左边两种情况考虑即可得出答案； （2）此题就是求表示数b的点与表示数-2的点之间的距离; （3）此题就是求表示数a的点与表示数2的点之间的距离及表示数b的点与表示数-2的点之间的距离和，而0≤a≤3, 0≤b≤3, 借助数轴当时，的值最小；当时，的值最大. 3．如图，点C在∠AOB的边OA上，过点C的直线DE∥OB，CF平分∠ACD，CG⊥CF于C.

广东省普通高中学业水平考试英语试卷及答案

试卷类型: A 2019年1月广东省普通高中学业水平考试 英语试卷 注意事项: 1.答卷前,考生务必用黑色字迹的钢笔或签学将的姓名和考生号、考场号、座位号填写在答题卡上。用2B笔将试卷类型(A)填涂在答题卡相应位置上。将条形码横贴在答题 卡右上“条形码粘贴处”。 2.选择题每小题选出答案后,用2B铅笔把答题卡上对应题目选项的答案信息点涂黑;如需 改动,用橡皮擦干净后,再选涂其他答案。答案不能答在试卷上。 3.非选择题必须用黑色字迹的钢或签字笔作答,答案必须写在答题卡各题目指定区域内相 应位置上，如需改动，先划掉原来的答案,然后再写上新的答案;不准使用铅笔和涂改 液。不按以上要求作答的答案无效。 4.考生必须保持答题卡的整洁。考试结束后,将试卷和答题卡一并交回。 I. 情景交标（共5小题；每小题2分,满分10分) 阅读下列简短对话，从A、B、C和D项中选出最佳答案，将对话补全。 1.——Thank you for your help. ——. A. Never mind B. You are welcome C. No, thanks D. It doesn't matter 2. ——Do you mind closing the door? ——. A. Don’t mention it B. I don't like it C. Not at all D. Never mind 3. —— I feel so nervous about the final exam. ——. A. Take it easy B. No hurry

C. I think so D. No problem 4. ——Tom，you’ve made rapid progress in English ! A. I think so B. Not too bad C. Thank you D. It's all right 5. —— Excuse me, could you please tell me how to get to the railway station? ——. You can' t miss it. A. Yes, I can B. It's my pleasure to help you C. That’s easy D. Turn left at the first crossing Ⅱ. 阅读理解(共15小题:每小题2分,满分30分) 阅读不列短文掌握其大意,然后从每题所给的A、B、C和D项中选出最佳选项。 A Once there was a woman who was greatly disturbed by her husband. He seemed to care little about her. So the woman took her trouble to the local magician. She told him her story, full of pity for herself. " Can you give me some magic powers to make him love me again? ” she asked anxiously. The magician thought for a moment and replied,“ I will help you, but first you must bring to me three hairs from a living lion. These! Must have before I can give you my magic powers.” There was indeed a lion that often came near to the village. It was frightening. The woman thought again and again and at last she had an idea. The next morning she took a young sheep and waited anxiously. When she saw the lion approaching, she left the sheep in the path of the lion quickly and went back home. So it happened that, every day early in the morning, the woman would rise and take a young sheep to the lion. Gradually the lion came to know the woman. Seeing the lion's trust in her, the woman carefully pulled three hairs from it and set out for the magicians house “Look, "she said happily as she entered, " here they are! "And she gave him the three hairs. “How did you make it ?"asked the magician in surprise.

集合单元培优测试卷

高一上学期数学单元培优测试卷 集 合 考生注意: 1.本试卷分第Ⅰ卷（选择题）和第二卷（非选择题）两部分,共150分,考试时间120分钟. 2.请将各题答案填写在答题卡上. 第Ⅰ卷（选择题 共60分） 一、选择题（每小题5分,共60分） 1. 已知集合{}42==x x A ,{}x x x B 22==,则=B A 【 】 （A ）{}2,0 （B ）2 （C ）{}2,0,2- （D ）{}2,2- 2. 下列集合表示同一集合的是【 】 （A ）(){}(){}2,3,3,2==N M （B ）{}{}2,3,3,2==N M （C ）(){}1,+==x y y x M ,{}1+==x y y N （D ）{}12+==x y M ,{}12+==x y y N 3. 已知全集{}91≤<-∈=x N x U ,集合{}4,3,1,0=A ,{}A x x y y B ∈==,2,则（C U A ） （C U B ）=【 】 （A ）{}7,5 （B ）{}9,7 （C ）{}9,7,5 （D ）{}9,8,7,6,5,4,3,2,1 4. 已知集合{}2<=x x A ,{}023>-=x x B ,则【 】 （A ）???? ??<=23x x B A （B ）?=B A （C ）? ?????<=23x x B A （D ）=B A R 5. 下列关系中正确的个数是【 】 ①0=?; ②{}0=?; ③{}?=?; ④?∈0; ⑤{}00∈; ⑥{}?∈?; ⑦{}0??; ⑧{}?≠??.

（A ）3 （B ）4 （C ）5 （D ）6 6. 已知集合{}2,2a M =,{}a P 2,2--=,若P M 有三个元素,则实数a 的取值集合为【 】 （A ）{}0,1- （B ）{}0,1,2-- （C ）{}1,0,1- （D ）{}0,2- 7. 已知集合{}Z k k x x A ∈==,2,{}Z m m x x B ∈+==,12,{}Z n n x x C ∈+==,14,若A a ∈,B b ∈,则必有【 】 （A ）A b a ∈+ （B ）B b a ∈+ （C ）C b a ∈+ （D ）b a +不属于集合A 、B 、C 中的任何一个 8. 已知集合{}32<<-=x x A ,{}9+<<=m x m x B .若?≠B A ,则实数m 的取值范围是 【 】 （A ）{}3-a （D ）a ≥4- 11. 已知{} 012=++=px x x A ,{}0>=x x M ,若?=M A ,则实数p 的取值范围为【 】 （A ）{}2-

p p （C ）{}22≤<-p p （D ）{}2>p p 12. 若用()A C 表示非空集合A 中元素的个数,定义()()()()()()()() ???<-≥-=*B C A C A C B C B C A C B C A C B A ,,,已知{}2,1=A ,()(){} 0222=+++=ax x ax x x B ,且1=*B A ,设实数a 的所有可能取值构成集合S ,则()=S C 【 】 （A ）4 （B ）3 （C ）2 （D ）1

人教版地理七年级上册第3章《天气与气候》单元测试题(含答案)

第3章《天气与气候》单元测试题 一、单选题(每小题只有一个正确答案) 1.不属于亚欧两洲都有分布的气候类型是（） A．地中海气候 B．温带大陆性气候 C．温带海洋性气候 D．苔原气候 2.卫星云图每天都出现在天气预报节目中，关于卫星云图叙述错误的有（） A．黄色表示高原 B．蓝色表示海洋 C．白色表示云雨区 D．绿色表示陆地 3.M地的气候类型为（） A．温带季风气候 B．亚热带季风气候 C．温带海洋性气候 D．地中海气候 4.亚欧大陆北部北冰洋沿岸分布的气候类型主要是（） A．温带海洋性气候 B．温带大陆性气候 C．地中海气候 D．苔原气候 5.与丁地的气候特征相吻合的气候资料图是（） A．答案A B．答案B C．答案C D．答案D 6.下列关于降水的说法，正确的是（） A．只要空气中含有水汽，必然能形成降水 B．降水是指从大气中降落到地面的液态水

C．有雨必有云，有云必有雨 D．降水包括雨、雪、冰雹等多种形式 7.在天气预报中，污染指数0～50，表示空气质量状况（） A．优 B．良 C．轻度污染 D．中度污染 8.热带季风气候、亚热带季风气候和温带季风气候均有分布的大洲是（） A．亚洲 B．北美洲 C．非洲 D．欧洲 9.在哈尔滨上学的李雷与远在广州工作的爸爸通完电话后很惊奇，因为他自己已经穿上了羽绒服，而他爸爸却还穿着单衣，你认为造成这种差异的主要原因是（） A．地形因素 B．纬度因素 C．海陆位置 D．洋流因素 10.下列诗句中，描写气候的是（） A．忽如一夜春风来，千树万树梨花开 B．羌笛何须怨杨柳，春风不度玉门关 C．夜来风雨声，花落知多少 D．昨夜雨疏风骤，今日绿肥红瘦 11.天气预报说：今天的空气质量级别为一级，即指今天的空气质量状况为（） A．优 B．良 C．中度污染 D．重度污染 12.读某地各月平均气温曲线图，对该地气温特征描述正确的是（） A．终年高温 B．夏季高温 C．终年严寒 D．冬暖夏凉 13.如下图为某区域一月份等温线图，三条等温线的气温关系是a＞b＞c，据图判断下列说法正确的是（） A．该区域位于北半球 B．甲地比乙地气温高 C．该区域此时正值夏季 D．如果甲乙纬度相同，甲可能是陆地 14.世界上最大的热带草原气候区分布在（） A．东南亚 B．北非 C．南非 D．撒哈拉以南非洲 15.生活中我们经常提到天气和气候，下列说法错误的是( ) A．北京市的气候可谓四季分明，冬冷夏热

高中英语学业水平考试练习题

高中英语学业水平考试练习题 第Ⅰ卷（选择题满分75分） 第一部分单项填空（共15小题；每小题1分，满分15分） 从A、B、C、D四个选项中，选出可以填入空白处的最佳选项。 1.Learning _______ country’s language is a better way of knowing _______culture behind it. A. the; a B. a; the C. /; the D. a; / 2.My brother got up earlier than _______ this morning, as it is a special day for him. A. common B. regular C. usual D. normal 3._______ effective learners, we must have good study approaches. A. To be B. To have been C. Having been D. Being 4.Please remember nothing can be learned ______ hard work. A. by B. at C. without D. for 5.Tony is a quiet student in class _______ he is quite active in outdoor activities. A. so B. and C. or D. while 6.If you _______ the habit of smiling often, you are going to feel a lot better and be more optimistic. A. take B. show C. develop D. match 7.We’ve got no coffee. Let’s have tea _______. A. either B. however C. yet D. instead 8.The movies introduced to China won’t be popular _______ the stories are attractive. A. until B. unless C. though D. if 9.The problem of high living expenses we face today is quite similar to _______ troubling the Americans in the 1930s. A. one B. it C. this D. that 10.Sorry, I can’t return the book today. Actually, I _______ half of it. A. have covered B. am covering C. was covering D. covered 11.The No. 1 searched term for 2013 was Nelson Mandela, the former president of South Africa, _______ death caused a worldwide celebration of his life’s achievements. A. who’s B. which C. of whom D. whose 12.---Shall I pick you up at the school gate tomorrow morning

集合与函数概念单元测试题(含答案)

新课标数学必修1第一章集合与函数概念测试题 一、选择题：在每小题给出的四个选项中，只有一项是符合题目要求的，请把正确答案的代 号填在题后的括号内（每小题5分，共50分）。 1．用描述法表示一元二次方程的全体，应是 （ ） A ．｛x ｜ax 2+bx +c =0，a ，b ，c ∈R ｝ B ．｛x ｜ax 2+bx +c =0，a ，b ，c ∈R ，且a ≠0｝ C ．｛ax 2+bx +c =0｜a ，b ，c ∈R ｝ D ．｛ax 2+bx +c =0｜a ，b ，c ∈R ，且a ≠0｝ 2．图中阴影部分所表示的集合是（ ） A.B ∩［C U (A ∪C)］ B.(A ∪B) ∪(B ∪C) C.(A ∪C)∩(C U B) D.［C U (A ∩C)］∪B 3．设集合P=｛立方后等于自身的数｝，那么集合P 的真子集个数是 （ ） A ．3 B ．4 C ．7 D ．8 4．设P=｛质数｝，Q=｛偶数｝，则P ∩Q 等于 （ ） A ． B ．2 C ．｛2｝ D ．N 5．设函数x y 111+=的定义域为M ，值域为N ，那么 （ ） A ．M=｛x ｜x ≠0｝，N=｛y ｜y ≠0｝ B ．M=｛x ｜x ＜0且x ≠－1，或x ＞0}，N={y ｜y ＜0，或0＜y ＜1，或y ＞1} C ．M=｛x ｜x ≠0｝，N=｛y ｜y ∈R ｝ D ．M=｛x ｜x ＜－1，或－1＜x ＜0，或x ＞0＝，N=｛y ｜y ≠0｝ 6．已知A 、B 两地相距150千米，某人开汽车以60千米/小时的速度从A 地到达B 地，在B 地停留1小时后再以50千米/小时的速度返回A 地，把汽车离开A 地的距离x 表示为时间t （小时）的函数表达式是 （ ） A ．x =60t B ．x =60t +50t C ．x =???>-≤≤)5.3(,50150)5.20(,60t t t t D ．x =?????≤<--≤<≤≤)5.65.3(),5.3(50150)5.35.2(,150) 5.20(,60t t t t t 7．已知g (x )=1-2x,f [g (x )]=)0(122≠-x x x ,则f (21)等于 （ ） A ．1 B ．3 C ．15 D ．30 8．函数y=x x ++-1912是（ ）

人教版七年级地理上册第三章《天气与气候》单元测试题(含答案)

人教版七年级地理上册第三章《天气与气候》单元测试题（含答案） 一、选择题 下图中阴影部分是一种热带气候的分布范围（赤道附近），读图回答下面小题。 1．该气候是： A．热带沙漠气候B．热带雨林气候C．热带季风气候D．热带草原气候2．下面的气温曲线和降水量柱状图，能表示该气候类型的是： A．B．C． D． 3．有关世界气温和降水分布的描述，正确的是（） ①夏季陆地气温低于海洋②沿海地区降水一定多于内陆 ③同纬度，高山、高原气温低，平原气温高④南半球等温线平直，因为南半球海洋面积广A．①③B．②④C．①②D．③④ 4．世界上降水最多的地方是喜马拉雅山南坡的乞拉朋齐，当地降水格外丰富主要是受哪种因素的影响（） A．海陆因素B．纬度位置C．地形因素D．洋流因素 5．下列四地中，年降水量最少的是（）

A．B． C．D． 读甲、乙两大洲气候类型分布示意图，完成下列各题。 6．甲洲气候类型大致以赤道为轴对称分布，其影响因素是( ) A．纬度位置B．海陆位置C．地形D．河流7．关于乙洲气候的叙述，正确的是( ) A．以高山高原气候为主 B．缺少寒带气候类型 C．温带气候类型面积广大 D．西部因海陆位置影响，气候呈南北狭长分布 8．下列活动，哪项与地理有关（） A．早睡早起B．步行上学 C．读书、看报D．收听收看天气预报 9．图中容易形成降水的地点是（）

A．A B．B C．C D．都不易形成降水 10．读某月太平洋表层海水等温线（单位：℃）分布图，太平洋海水表层水温的分布特点是（） A．北半球中纬度等温线稀疏 B．大致由低纬向高递减 C．北半球等温线与纬线平行 D．沿北回归线，大洋西岸低于大洋东岸 11．每年四月前后，我们惠来大部地区会出现“回南天”的天气，空气湿度相当大，与之有关的气候是 A．地中海气候 B．热带雨林气候 C．温带海洋性气候 D．亚热带季风气候 12．春季，河流流量显著增大的现象称为春汛，河流出现春汛的原因是多样的．读“哈尔滨气候资料表”（此数据亦可代表我国东北地区整体气候特征）和“松花江哈尔滨水文站流量年变化曲线图”。

2020_2021学年高中英语学业水平合格性考试模拟测试卷六含解析

高中学业水平合格性考试模拟测试卷(六) (时间：90分钟满分：150分) Ⅰ.情景交际(共5小题；每小题3分，满分15分) 阅读下列简短对话，从A，B，C和D中选出最佳答案，将对话补全。 1．—Where were you last night? We had a wonderful party. —Oh，________If you had called me，I wouldn't have gone to the cinema. A．What a shame! B．Who cares? C．Bad luck! D．What a coincident! 解析：句意：噢，多可惜啊，如果你给我打电话的话，我就不去电影院了。What a shame “多可惜”；Who cares“谁在意啊”；Bad luck“倒霉”；What a coincident“巧合”。 答案：A 2．—How do you find the TV play My Brother's Name is Shunliu? —________．It's worth watching twice. A．My classmate introduced it to me B．Quite by accident C．It's totally fascinating D．I find it in a bookstore 解析：How do you find sth？＝What do you think of sth？用来征求对方对某事物的看法。 答案：C 3．—You must have had a good time at the party last night，didn't you? —________．Actually，it was a bit boring. A．Oh，great B．I suppose so C．Not really D．That's OK 解析：从“Actually, it was a bit boring.”可知玩得不是十分尽兴。Not really“并非真的；并非如此”，符合语境，选C。 答案：C 4．—________？ You look down today，Tom. —I got a “C” again in the English exam. A．What's up B．How are you C．How's everything

《好题》小学数学三年级上册第九单元《数学广角——集合》 单元测试卷(包含答案解析)(6)

《好题》小学数学三年级上册第九单元《数学广角——集合》单元测试卷 （包含答案解析）(6) 一、选择题 1．三年级有108个小朋友去春游，带矿泉水的有65人，带水果的有63人，每人至少带一种，既带矿泉水又带水果的有（）人。 A. 19 B. 20 C. 21 D. 22 2．二一班去动物园的有40人，其中参观熊猫馆的有30人，参观大象馆的有25人，两个馆都参观的有（）人． A. 10 B. 15 C. 20 3．三（1）班每人至少订一种课外读物，订《漫画大王》的有25人，订《快乐作文》的有29人，有14人两种刊物都订。三（1）班共有（）人。 A. 40 B. 54 C. 68 4．三（2）班同学们订报纸，订语文报纸的有30人，订数学报纸的有26人，两种报纸都订的有8人。订报纸的一共有（）人。 A. 56 B. 48 C. 40 5．有101个同学带着矿泉水和水果去春游，每人至少带矿泉水或水果中的一种。带矿泉水的有78人，带水果的有71人。既带矿泉水又带水果的有（）人。 A. 48 B. 95 C. 7 6．学校乐队招收了43名新学员，他们或者会拉小提琴，或者会弹电子琴，或者两种乐器都会演奏。据统计，会拉小提琴的有25名，会弹电子琴的有22名。那么，两种乐器都会演奏的有（）名。 A. 7 B. 4 C. 3 7．同学们去果园摘水果的情况如图，（）的说法是正确的。 A. 摘火龙果的有32人 B. 一共有112人摘水果 C. 只摘蜜橘的有60人 D. 两种水果都摘的有20人 8．观察下图，可知商店两天一共进了（）种文具． A. 8 B. 9 C. 12 9．某科研单位的所有人员至少懂一门外语．经统计，懂英语的人占全所人员的80％，懂

新人教版地理七上第三章天气与气候单元综合测试题

第三章天气与气候单元综合测试题 满分50分时间50分钟 一、选择题(共10个小题，每题2分，共20分) 下面每个小题的四个选项中，只有一个选项最符合题目要求，请你将最符合题目要求的 题号 1 2 3 4 5 6 7 8 9 10 答案 1．全球气温分布规律的说法，正确的是 A.赤道地区气温低，两极地区气温高 B.海拔每升高100米，气温降低6℃ C.气温大致由低纬向高纬递减 D.北半球等温线平直，南半球等温线弯曲 读下列气候类型图，完成2-3题： 2．欧洲西部“冬无严寒，夏无酷暑，全年较湿润”。描述与上图中相符的是 A.A B.B C.C D.D 3．欧洲人喜爱乳产品和牛羊肉，东南亚人喜爱米饭，反映出两地的农业结构是 A．欧洲、东南亚都以种植业为主 B．欧洲、东南亚都以畜牧业为主 C．欧洲以种植业为主，东南亚以畜牧业为主 D．欧洲以畜牧业为主，东南亚以种植业为主 读右图，回答4-5题： 4.下列叙述正确的是 A.A地为迎风坡，降水稀少 B. B地为背风坡，降水丰富 C. A地为迎风坡，降水丰富 D. B地为迎风坡，降水稀少 5.造成A、B两地降水差异的因素是 A.纬度因素 B.季节变化 C.海陆因素 D.地形因素 依据下列等温线分布及图示信息，分析回答6-7题： 6.若图中等温线分布状况是因地形原因而形成，则有关甲乙两坡叙述正确的是 A.甲—迎风坡—坡度陡 B.甲—背风坡—坡度缓 C.乙—背风坡—坡度陡 D.乙—迎风坡—坡度缓 7.丙点温度值可能是

A.9℃＜T丙＜12℃ B.6℃＜T丙＜9℃ C.3℃＜T丙＜6℃ D.12℃＜T丙＜15℃ 8.读某地7月份等温线分布图，甲乙两地中有一地为海 洋，下列叙述正确的是 A.甲地位于南半球 B.乙地位于北半球 C.甲地为海洋 D.乙地为平原 读“世界地图”，完成9-10题： 9.图中①②③④⑤⑥是不同气候类型的分布地区，在下列叙述中，正确的是 A.①处和③处为常年温暖湿润型的气候 B.⑥处的气候特点是夏季炎热干燥，冬季 温和多雨 C.③处与④处的气候特征在冬季的最大差 别是降水多少不同 D.②处的气候类型是热带沙漠气候 10.图中C大陆东部和D大陆西部轮廓几乎 完全吻合，这说明了 A.地球上现在的海陆分布是由于大陆漂移而形成 B.地球上现在海陆分布是板块张裂而形成 C.海陆分布是固定的，这种吻合纯属偶然 D.2亿年前地球上只有C、D两大陆为同一块陆地 二、综合分析题:(30分) 11.下图是某气象站做的某区域等温线分布图，请根据图上信息以及你所学过的地形与气温关系的知识，回答下列问题：（5分） （1）根据图上气温判断：B地的地形是。 （2）如果A(25℃)地海拔是500米，那么B地海拔大约为。 （3）根据图上气温比较A、B、C三地气温的高低与海拔的高低： 气温：；

数列单元测试卷含答案

数列单元测试卷 注意事项： 1.本试卷分第Ⅰ卷(选择题)和第Ⅱ卷(非选择题)两部分. 2.答题前，考生务必将自己的姓名、准考证号等信息填涂在答卷相应位置. 第Ⅰ卷(选择题) 一.选择题：本大题共12小题，每小题5分，共60分。每小题给出的四个选项中，只有一 项是符合题目要求的. 1．数列3,5,9,17,33，…的通项公式a n等于() A．2n B．2n＋1 C．2n－1 D．2n＋1 2．下列四个数列中，既是无穷数列又是递增数列的是() A．1，1 2， 1 3， 1 4，… B．－1,2，－3,4，… C．－1，－1 2，－ 1 4，－ 1 8，… D．1，2，3，…，n 3．．记等差数列的前n项和为S n，若a1=1/2，S4＝20，则该数列的公差d＝________.() A．2 C．6 D．7 4．在数列{a n}中，a1＝2,2a n＋1－2a n＝1，则a101的值为() A．49 C．51 D．52 5．等差数列{a n}的公差不为零，首项a1＝1，a2是a1和a5的等比中项，则数列的前10项之和是() A．90 C．145 D．190 6．公比为2的等比数列{a n}的各项都是正数，且a3a11＝16，则a5＝() A．1 C．4 D．8 7．等差数列{a n}中，a2＋a5＋a8＝9，那么关于x的方程：x2＋(a4＋a6)x＋10＝0()

A ．无实根 B.有两个相等实根 C ．有两个不等实根 D ．不能确定有无实根 8．已知数列{a n }中，a 3＝2，a 7＝1，又数列? ?????11＋a n 是等差数列，则a 11等于( ) A ．0 D ．－1 9．等比数列{a n }的通项为a n ＝2·3n － 1，现把每相邻两项之间都插入两个数，构成一个新的数列{b n }，那么162是新数列{b n }的( ) A ．第5项 B.第12项 C ．第13项 D ．第6项 10．设数列{a n }是以2为首项，1为公差的等差数列，{b n }是以1为首项，2为公比的等比数列，则 A ．1 033 034 C ．2 057 D ．2 058 11.设n S 为等差数列{}n a 的前n 项和，且28,171==S a ．记[]n n a b lg =，其中[]x 表示不超过x 的最大整数，如[]09.0=，[]199lg =.则b 11的值为（ ） C. 约等于1 12．我们把1,3,6,10,15，…这些数叫做三角形数，因为这些数目的点可以排成一个正三角形，如下图所示： 则第七个三角形数是( ) A ．27 C ．29 D ．30 第II 卷(非选择题) 二、填空题（本题共4小题，每小题5分，共20分）

高中学业水平考试检测卷英语试题

2018年高中学业水平考试检测卷 英语试题 第I卷选择题（60分） Ⅰ. 单项填空（共15小题，每小题1分，共15分） 从A、B、C、D四个选项中选出一个可以填入空白处的最佳选项。 1．They buried _____ dead and took _____ wounded people to the hospital at once. A. a; the B. the; the C. the; a D. 不填; the 2．Yesterday I met Li Ping, _____________ seemed to be very busy. A. that B. which C. who D. she 3．If you want to _______, you mustn’t eat too much. A. lose weight B. gain a weight C. lose a weight D. lose a weight 4．With a lot of homework _______, I decided not t o play with you. A. to do B. doing C. done D. being done 5．---Mary, what did our monitor say just now? ---Every boy and every girl, as well as teachers who ______ to visit the museum, _____ asked to be at the school gate before 8:30 in the morning. A. is; is B. is; are C. are; is D. are;are 6．There is no doubt ________ they did a completely bad job at that very moment. A. which B. whether C. how D. that 7．Weather experts advise us out if PM2.5 levels are above 500. A．not go B．not going C．don’t go D．not to go 8．He_______ drawing. A. like B. likes C. to like D. liking 9．_______ is known to us, the dragon stands for China ______the bear symbolizes Russia. A. It; but B. As; while C. What; while D. It; when 10．The shop assistant finds it hard to satisfy the girl, for she is too ________ about clothes. A．particular B．special C．especial D．curious 11．How I was _______when I heard the _______ news! A. excited; excited B. exciting; exciting. C excited; exciting D. exciting; excited 12．It was the first time that I __________ the night face to face. A. had seen B. have seen C. see D. seeing 13．Is he honest? I find ____ hard to believe what he said. A. one B. it C./ D. that 14．If you want help — money or anything, let me know, _______ you A.don't B.will C.shall D.do 15．------Will you have a picnic with your classmates in the park this weekend?. -------Yes, we may. But ______ . A. I’m afraid not B. it’s up to you C. it depends D. take your time Ⅱ. 阅读理解（共10题, 每题2分，共20分） 阅读下面短文,从每题所给的四个选项（A、B、C、和D）中选择最佳答案，用2B铅笔在答题卡相应位置处涂黑。 A Everyone needs friends. There is an old saying, "Friends are God's way of taking care of us." But how do you find real friendship and keep it? The American writer Sally Seamans tells young students some smart ways to find friends. Sally says finding friendship is just like planting a tree. You plant the seed and take care of it to make it grow. First, you should choose a friend. What makes a good friend? It is not because a person has money or good looks. A good friend should be kind and patient. For example, if you have a bad day, a good friend should listen to your complaints and do his or her best to help. To make a friend, you cannot be too shy. You should make each other happy and share your lives. But things cannot always be happy. Even the best friends have fights. What should you do when you have a fight with your friend? You have to talk to him or her. When there is no one around, have an honest talk. If he or she doesn't want to talk, you could write a letter. There are three steps to being friends again: Tell him or her how you are feeling; say what your friend has done wrong, and explain why you did this or that. Remember that friendship is the most important thing in your life. 16．Sally wants to tell students the ways to ________. A. find friends B. plant trees C. get happy D. keep fit 17．What makes good friends? A. A good friend should be lovely and cool.

2014-2015学年人教版七年级地理上册单元测试题：第3章天气与气候(含答案详解)

地理人教版七年级上第三章天气与气候单元检测 参考完成时间：45分钟实际完成时间：______分钟总分：100分得分：______ 一、选择题（每题2分，共50分） 1．下列叙述中，有关天气的是（）。 A．我国大部分地区降水集中在夏季 B．昆明四季如春 C．北京春季多风沙，秋季凉爽 D．华北地区气温将下降，并有霜冻 2．天气和气候的差异是（）。 A．天气是经常变化的，气候是相对稳定的 B．气候是经常变化的，天气是相对稳定的 C．天气天天变，气候永远不变 D．天气和气候是一样的 3．中国天气网2012年1月26日讯受雪、冻雨等天气影响，兰海高速，沪昆高速，国道210、214、219、320、326等道路的局部路段通行受到影响。此事说明（）。 A．天气影响生产B．天气影响交通 C．天气影响学习D．天气影响战争 4．大家约好明天去郊游，可天气怎样呢？小明同学说他刚看过电视，小明在黑板上画了几个图形，请你说出天气状况（）。 A．阴转小雨，西北风四级B．多云转晴，东南风六级 C．晴转阴，东北风四级D．阴转晴，西南风四级 下图是小华画的“等温线图”，读图完成第5～6题。 5．图上标注的10 ℃是错误的，那么正确的应该是（）。 A．13 ℃B．12 ℃ C．11 ℃D．9 ℃ 6．在改正之后的图中，下列说法正确的是（）。 A．甲地是高温中心B．乙地是高温中心 C．丙地是高温中心D．丁地是低温中心 7．读“世界某区域年平均气温分布图”，图中A、B在同一纬度的陆地上，下列说法正确的是（）。 A．该区域位于北半球，A点的海拔高于B点 B．该区域位于南半球，A点的海拔高于B点 C．该区域位于北半球，A点的海拔低于B点

6B单元测试卷答案

6B测试(1) 听力部分Ⅰ. 1. A: Today is Saturday. B: Let’s go to the cinema. 2. Their father is a teacher. 3. Look! They’re sitting under a big tree. 4. Helen has a new watch. 5. This is our classroom. Yours is in Building 2. ( ABCBC ) Ⅱ. 1. What did you do last Sunday? 2. Where were they just now? 3. What date is it today? 4. Can you pick it up for me? 5. Where’s your CD Walkman? ( BCBAC) Ⅲ. Su Hai met Ben and his cousin Jack in the park. Jack’s six years old. He is the only child in his family. He has a dog, Jimmy. Jimmy’s one year younger than Jack. Ⅳ. Hello, everyone! My English name is Mary. I’m from Japan. Let me say something about my family to you.There are three people in my family. They are my father, my mother and I. My father is 36 years old. My mother is 33 years old. I’m 12 years old. I have a happy family. (TFFTF) 笔试部分Ⅰ. EGJCI BHADF Ⅱ.略 Ⅲ.CABBB CBABC ACBAB Ⅳ. 1. What, did, do 2. didn’t, get 3. thinner than 4. as heavy as Ⅴ.1. flying kites 2. watered flowers 3. National Day 4. look the same 5. a pair of 6. went for a walk 7. go to the cinema 8. looking for Ⅵ. 1. Whose, longer, yours, hers, mine 2. Who’s, younger, is 3. the only 4.bigger,theirs Ⅶ. FTFFT Ⅷ.略 6B测试(2) 听力部分Ⅰ. 1. The boy is very fat. 2. Do you want to go shopping? 3. Look! A butterfly is flying low. 4. I know a lot about public signs. 5.My school bag was on the grass just now. (CBCAC ) Ⅱ. 1. Do the boys jump higher than the girls? 2. A: Does Jim run faster than Tom? B: Yes, he does. 3. Does he swim slower than the other boys? 4. Whose apple is bigger, hers or yours? 5. What day is it today? ( ABBAA ) Ⅲ. 1. A: How many children are there in the library? B: There are twenty boys and thirteen girls. Q: How many girls are there in the library? 2. A: What did you do yesterday? B: I ate some moon cakes and watched the moon with my family. Q: What holiday was it yesterday? 3. A: Does Helen run slower than Nancy? B: No, she doesn’t. She runs faster than Nancy.