英语练习试题100题
( ) 1. They kept the fire to keep them warm.
A. to burn
B. burn
C. Burnt
D. burning
( ) 2. Who’s the boy under the tree?
A. stand
B. to stand
C. standing
D. stood
( ) 3. I don’t like to sit here nothing.
A. Doing
B. do
C. to do
D. does
( ) 4. The girl students enjoy English songs.
A. singing
B. to sing
C. Sing
D. sung
( ) 5. Thank you for us so well.
A. to teach
B. Teaches
C. teaching
D. taught
( ) 6. I often do some on Sundays.
A. washed
B. to wash
C. Wash
D. washing
( ) 7. The boy Li Hua in Class One is his brother.
A. called
B. calling
C. to call
D. call
( ) 8. It often takes me half an hour home.
A. walking
B. to walk
C. walked
D. walk
( ) 9. Don’t forget her clean water every day.
A. to give
B. giving
C. given
D. give
( ) 10. I think it important English well.
A. learning
B. learn
C. to learn
D. learned
( ) 11. The funny story makes us .
A. laugh
B. laughing
C. to laugh
D. laughed
( ) 12. She was often heard in English.
A. sing
B. singing
C. sung
D. to sing
( ) 13. Our teacher told us hard.
A. to work
B. working
C. worked
D. work ( ) 14. Could you tell me this word?
A. to how read
B. how to read
C. how read
D. how read to ( ) 15. I don’t know .
A. when start
B. when to start
C. to how start
D. how start
( ) 16. Please give me a pen .
A. to write
B. Writing
C. to write with
D. written ( ) 17. He went home some books.
A. got
B. getting
C. Get
D. to get ( ) 18. Remember late for class again.
A. not to
B. not to be
C. to be not
D. be not to ( ) 19. Stop , please. I’ve something to tell you.
A. to read
B. reading
C. read
D. to write ( ) 20. Miss Li likes the students questions.
A. Ask
B. asking
C. to ask
D. asked ( ) 21. Would you please ?
A. not to go there
B. to go there
C. not go there
D. going there ( ) 22. You don’t look well. Why to see the doctor?
A. not to go
B. you not to go
C. not go
D. didn’t go ( ) 23. There’s something wrong my radio. I’ll have it .
A. with, fixed
B. with, fixing
C. on, to be repaired
D. in, repaired ( ) 24. Let’s to the cinema together.
A. to go
B. going
C. go
D. went
( ) 25. Jim asked Li Ping his best wishes to everybody.
A. give
B. gave
C. giving
D. to give
( ) 26. Have you read the book? It’s worth .
A. Read
B. to read
C. reading
D. to reading
( ) 27. Please tell him the light when he leaves.
A. to turn off
B. turn down
C. turn off
D. to turn down
( ) 28. I’m sorry your friend is ill.
A. hear
B. to hear
C. listen
D. to listen
( ) 29. You had better home at once. Don’t keep your mother .
A. to, wait
B. going, waiting
C. to go, to wait
D. go, waiting
( ) 30. in the sun is bad for your eyes.
A. Read
B. Reads
C. Reading
D. To reading
( ) 31. When the little baby saw her mother , she couldn’t help .
A. coming, laughing
B. come, to laugh
C. come, laughs
D. came, laughing ( ) 32. Will you please get me something ?
A. to eat
B. eat
C. eating
D. for eating
( ) 33. The story is . So we are in it.
A. interest, interesting
B. interesting, interesting
C. interested, interesting
D. interesting, interested
( ) 34. I’d like a word with you.
A. had
B. Having
C. to have
D. have
( ) 35. By then there may be only standing room on the earth. will be a very serious problem.
A. Where to go
B. Where to live
C. Where to sitting
D. Where to stand ( ) 36. Hurry up! It’s time .
A. for have class
B. having class
C. have class
D. to have class
( ) 37. Can you finish an elephant in two minutes?
A. draw
B. to draw
C. drew
D. drawing
( ) 38. The doctor was busy on the boy at that time.
A. operate
B. operating
C. to operated
D. operated
( ) 39. It was very late at nigh, but Mr. Brown still went on .
A. works
B. worked
C. working
D. work
( ) 40. I have something important you.
A. tell
B. telling
C. to tell
D. tell to
( ) 41. It’s important and helpful.
A. to be kind
B. to kind
C. be kind
D. kind
( ) 42. The young man is old enough the army.
A. join
B. Joining
C. to join
D. joins
( ) 43. His wish was a scientist.
A. to becomes
B. Becomes
C. Become
D. to become
( ) 44. On Sundays I prefer at home to out.
A. to stay, go
B. staying, go
C. staying, going
D. to stay, going
( ) 45. A: What made you so sad?
B: three tickets to the pop music concert.
A. Lost
B. Losing
C. Because of concert
D. Since I lost
( ) 46. The teacher agreed lessons to his students.
A. give
B. that he give
C. to give
D. that he will give
( ) 47. All the students learned up words in a dictionary.
A. look how
B. how to look
C. how look
D. to how look
( ) 48. Nobody knew a living in that country.
A. go to
B. to make
C. how to go
D. how to make
( ) 49. The baby started . Try it quiet.
A. cry, keep
B. to cry, to keep
C. to cry, keep
D. cry, to keep
( ) 50. He hopes better, but never works hard.
A. how to study
B. to how study
C. to study how
D. to study
( ) 51. I never heard him so.
A. say
B. to say
C. saying
D. having said
( ) 52. The teacher made her students text twice a day.
A. recite the
B. reciting
C. to recite the
D. recited the
( ) 53. She was seen paper planes in the room.
A. made
B. to make
C. makes
D. making
( ) 54. We sometimes heard songs in English.
A. that he sing
B. that he sings
C. him to sing
D. him sing
( ) 55. I won’t have him at his mother.
A. shout
B. to shout
C. shouting
D. to have shouted
( ) 56. He made us on the tree.
A. go, to water
B. to go, to water
C. go, watering
D. to go, water
( ) 57. We have no money and no place .
A. to live in
B. to live
C. living in
D. living
( ) 58. I have a few words to you.
A. say
B. to say
C. speak
D. to speak
( ) 59. There is no chair for me .
A. to sit at
B. sit with
C. to sit
D. to sit in
( ) 60. Do you have anything for yourself?
A. tell
B. say
C. to tell
D. to say
( ) 61. Here is the pen I want .
A. to write with
B. to write
C. writing
D. to writing
( ) 62. He is always the first and the last .
A. coming, leaving
B. to come, to leave
C. comes, leaves
D. come, leave ( ) 63. I don’t feel some cooking.
A. enough well to do
B. well enough to do
C. enough well and do
D. well enough and do
( ) 64. Do you think him easy ?
A. to get along with
B. to get along
C. to be got along with
D. to be got along ( ) 65. The man run out what was wrong with his horse.
A. to see
B. seeing
C. see
D. for seeing
( ) 66. The book is difficult .
A. to be read
B. to read
C. read under
D. to read by
( ) 67. Remember the book in time when you have finished it.
A. to return, reading
B. returning, reading
C. returning, to read
D. to return, to read
( ) 68. Do you often see her for him at the bus stop?
A. wait
B. to wait
C. waiting
D. being waited
( ) 69. Mother warns him any more.
A. to not smoke
B. not to smoke
C. not smoking
D. don’t smoke
( ) 70. Tom was noticed into that room at that time.
A. walk
B. walks
C. walking
D. walked
( ) 71. Do you know the “There is no use over the spilt milk?”
A. word, cry
B. saying, crying
C. saying, cry
D. word, crying
( ) 72. The patient refused any medicine.
A. have
B. to have
C. how to have
D. to how have
( ) 73. Lucy ran home the money.
A. to get
B. getting
C. get
D. for getting
( ) 74. The teacher explained to them the piano.
A. that they played
B. how they play
C. to play
D. how to play
( ) 75. It’s foolish her to over a film.
A. for, cry
B. of, crying
C. for, crying
D. of, cry
( ) 76. I can’t help that he is still alive.
A. thinking
B. think
C. to think
D. of thinking
( ) 77. It’s impolite to keep someone for a long time.
A. wait
B. to wait
C. waiting
D. of have waited
( ) 78. Would you mind the window, please?
A. open
B. me open
C. I open
D. my opening
( ) 79. Do you understand the machine.
A. how to operate
B. to how operate
C. to operate
D. that you operate ( ) 80. Did you notice the little boy away?
A. took the apple and run
B. take the apples and run
C. taking the apple and run
D. who taking the apple and run
( ) 81. Yesterday I saw a wallet on the ground.
A. lying
B. laying
C. lies
D. lay
( ) 82. I think the boy is reach the apple.
A. enough tall to
B. tall enough to
C. short enough
D. enough short to ( ) 83. Many people like to watch others the game.
A. plays
B. played
C. to play
D. play
( ) 84. The doctor advised Lao Li more rest.
A. that he get
B. to get
C. would get
D. get
( ) 85. Don't forget to your friends with you tomorrow.
A. take
B. bring
C. carry
D. get
( ) 86. Our teacher told us waste time.
A. not
B. not to
C. don't
D. to not
( ) 87. Look! There is a boy in the river.
A. swim
B. is swimming
C. swimming
D. swims
( ) 88. Would you please a rest? You looked tired.
A. to stop have
B. to stop to have
C. stop having
D. stop to have
( ) 89. Don’t be afraid of mistakes when you learn English.
A. make
B. making
C. to make
D. made
( ) 90. Do you have anything at the meeting for yourself.
A. speak
B. say
C. to speak
D. to say
( ) 91. It’ll take me only twenty minutes school.
A. walk
B. walking
C. to walk
D. walked
( ) 92. He has something about with them.
A. to talk
B. talk
C. to tell
D. tell
( ) 93. is really dangerous!
A. Drive cars fast
B. Driving cars fast
C. To drive car fast
D. Driving car fast ( ) 94. We have no time a rest.
A. have
B. take
C. taking
D. to have
( ) 95. I have three more letters today.
A. I write
B. to write
C. to write to
D. writing
( ) 96. He is still unable to make himself in English.
A. understand
B. understood
C. understands
D. understanding
( ) 97. This is the room .
A. for me to live
B. for me living
C. my living in
D. for me to live in
( ) 98. I didn’t spend all the money the books.
A. to buy
B. buying
C. have bought
D. bought
( ) 99. The students used bikes water for Granny Wang.
A. to carry
B. carry
C. carrying
D. carried
( ) 100. Does he often you on Sunday?
A. come to see
B. comes to see
C. comes and sees
D. come and to see
苏教版四年级思维训练100题
四年级思维训练 1、小林家养了46只鸭子，24只鸡，养的鸡和鹅的总数比养的鸭多5只，问小林家养了多少只鹅？ 2、一个筐里有52个苹果，另一个筐里装了一些梨，如果从梨筐取走18个梨，那么梨比苹果少12个，原 来筐里有多少个梨？ 3、四<1>班为手拉手的小朋友买了若干糖果已知水果糖比小白兔糖多15块，巧克力比水果糖多28块，又 知巧克力糖的块数是小白兔糖的2倍，求四一班共买了多少块糖？ 4、一口枯井深230厘米，一只蜗牛要从井底爬到井口，白天向上爬110厘米，晚上向下滑70厘米，蜗牛 第几天白天爬出井？ 5、一口枯井深240厘米，一只蜗牛要从井底爬到井口，白天向上爬110厘米，晚上向下滑70厘米，蜗牛 第几天白天爬出井？ 6、甲，乙，丙三人原各有桃子若干个。甲给乙2个，乙给丙3个，丙又给甲5个后，三人都有桃子9个。甲，乙，丙三人原来各有桃子多少个？ 7、三座桥，第一座长287米，第二座比第一座长85米，第三座桥比第一座与第二座的总长短142米，求三座桥的总长？ 8、幼儿园有巧克力糖40块，还有一些奶糖，分掉奶糖24块后，奶糖比巧克力糖少10块，原有奶糖多少块？
9、幼儿园有巧克力糖48块，还有一些奶糖，分掉奶糖26块后，奶糖比巧克力糖少18块，原有奶糖多少块？ 10、一桶油重120千克，油用一半后，连通还重65千克，求油有多少千克，空桶中多少千克？ 11、一条路每隔40米，有一根电线杆连两端在内，共有21根，这条路有多长？ 12、有一条路长四千米，在路的中央每隔80米按一盏灯，2端在内，共需要多少棵树？ 13、有一条路长8000米，在路的两侧（两端）每隔8米栽一棵树共需多少棵树？ 14、四年级同学去体育场游泳400人排成两路队，相邻两排相距2M，队伍每分走60m，现要通过长41m 的地下通道共需几分钟？ 15、验阅彩车共30辆，每辆车长4米，前后相距5米，这个车队有多长？ 16、父子攀登一个300个台阶的山坡，父亲每步上3个台阶儿子每步上2个台阶，从起点开始，父子走完这段路一共上了多少个台阶？（重复的只算一次） 17、一个车队以每秒5米的速度缓缓通过一座210米长的大桥，共用了100秒，车队每辆车长5米，相邻两车之间相距10米，问：这个车队共有多少辆车？
(完整word版)四年级下册思维训练题(全)
四年级下册思维训练题（全） 专题简析： 解决算式谜题，关键是找准突破口，推理时应注意以下几点： 1.认真分析算式中所包含的数量关系，找出隐蔽条件，选择有特征的部分作出局部判断; 2.利用列举和筛选相结合的方法，逐步排除不合理的数字; 3.试验时，应借助估值的方法，以缩小所求数字的取值范围，达到快速而准确的目的; 4.算式谜解出后，要验算一遍。 例1.在下面的方框中填上合适的数字。 分析：由积的末尾是0，可推出第二个因数的个位是5;由第二个因数的个位是5，并结合第一个因数与5相乘的积的情况考虑，可推出第一人个因数的百位是3;由第一个因数为376与积为31□□0，可推出第二个因数的十数上是8。题中别的数字就容易填了。 练习一 第二讲乘除法数字谜(二) 例1.下面算式中的a、b、c、d这四个字母各代表什
么数字? 分析：因为四位数abcd乘9的积是四位数，可知a 是1;d和9相乘的积的个位是1，可知d只能是9;因为第二个因数9与第一个因数百位上的数b相乘的积不能进位，所以b只能是0(1已经用过);再由b=0，可推知c=8。 练习二 第三讲图形的个数 例1.下面图形中有多少个正方形? 分析：图中的正方形的个数可以分类数，如由一个小正方形组成的有6times;3=18个，2times;2的正方形有 5times;2=10个，3times;3的正方形有4times;1=4个。因此图中共有18+10+4=32个正方形。 例2.下图中共有多少个三角形? 分析：为了保证不漏数又不重复，我们可以分类来数三角形，然后再把数出的各类三角形的个数相加。 (1)图中共有6个小三角形; (2)由两个小三角形组合的三角形有3个; (3)由三个小三角形组合的三角形有4个; (4)由六个小三角形组合的三角形有1个。 所以共有6+3+4+1=14个三角形。 练习三 1.下图中共有多少个正方形?
初中英语介词练习题
例题解析 1 - Thank you ＿＿＿the beautiful flowers!———Not at all. A in B on C at D for 2 Can you answer this question ＿＿＿English? A by B in C with D from 3 Look ＿＿＿the map ＿＿＿China ＿＿＿the wall, please. A after, of, in B at, of, in C after, in, on D at, of, on (There is a hole _______ the wall.墙上有个洞。) 4. - When did Mr Green arrive in London? - He arrived there ＿＿＿the evening of December 6th. A at B in C on D to 5. We won the relay race. And there was a big smile ＿＿＿our teacher's face. A off B near C on D between 6. The twins got on well ＿＿＿their classmates. A to B in C with D about 7 - Please remember to come to my birthday party. - I see. I'll come ＿＿＿Saturday evening. A in B at C on D for 8Let's hurry，or we'll be late ＿＿＿school A to B at C with D for 而come late to，如：Don't come late to school 9 They will have a maths test ＿＿＿two days A for B at C in D after 10 My brother joined the army ＿＿＿ A1989，March B in March，1989 C March，1989 D1989，in March 11 He couldn't work out the maths problem ＿＿＿your help A without Bunder C for D with 12 Granny took one look at us ＿＿＿her glasses A.by B. through C.on D. in 13 We had our breakfast ＿＿＿a quarter ＿＿＿seven A/，to B in，to C at，to D on，to 14 I learn French ＿＿＿the radio every day A on B in C from D at 15 It's good manners to wait ＿＿＿line A in B on C at D with 16 How many English words had you learnt ＿＿＿last term? A by the end of Bat the end of C to the end of D till the end of 17 The manager was very satisfied ＿＿＿his work A. in B. on C. about D. with 18 John hit Jack ＿＿＿face A. on the B. in the C. on his D. in his 19 I was born ＿＿＿the night ＿＿＿September 15，1978 A in，on B at，on C at，in D on，of
初中英语介词专项练习题
初中英语介词专项练习题 1 ( ) 1 Children get gifts ____ Christmas and ____ their birthdays. A. on; on B. at; on C. in; in D. in; on ( ) 2 -There is nothing ____tomorrow afternoon, is there? -No. We can have a game of table tennis. A. on B. in C. out D. up ( ) 3 A lot of students in our school were born____March, 1981. A. in B. at C. on D. since ( ) 4Tim suddenly returned____ a rainy night. A. on B. at C. in D. during ( ) 5My grandfather was born____Oct. 10, 1935. A. on B. In C. at D. of ( ) 6The train is starting___five minutes. A. In B. At C. For D.still ( ) 7Mike does his exercises ____ seven _____ the evening. A. on; to B. at; in C. by; of D. at; on 2 ( ) 1 The population of the world has grown very fast ____ four hundred years. A. for past the B. in the pass C. in the past D. for past ( ) 2 We returned to our hometown___. A. next week B. in the last week C. last week D . for a week ( ) 3 Great changes have taken place___. A. in the last few year B. in the last few years C. last year D. on the last year 3 ( ) 1 Children wake up very early____the morning of Christmas Day. A. in B. on C. for D. at ( ) 2 ____ a cold winter morning, I met her in the stfeet. A. In B. On C. At D. For ( ) 3 It happened to be very cold____ the morning of our sports meet. A. at B. on C. with D. of ( ) 4 Why did you get up so early ___ this morning. A. on B. / C. at D. in 4 ( ) 1 He went to Shanghai___ September 3, 1991 and came back___ a cold morning last year. A. in; on B. on; in C. on; on D. in; ia ( ) 2 Lucy was born____ the night of May 12, 1984. . ... A. on B. in C. at D. to ( ) 3 Mrs Brown came to China ____ 1996.
(完整版)小学一年级数学思维训练100题
小学一年级思维训练100题 1.哥哥4个苹果,姐姐有3个苹果,弟弟有8个苹果,哥哥给弟弟1个后，弟弟吃了3个，这时谁的苹果多？ 2．小明今年6岁，小强今年4岁，2年后，小明比小强大几岁？ 3．同学们排队做操，小明前面有4个人，后面有4个人，这一队一共有多少人？ 4．有一本书，小华第一天看了2页，以后每一天都比前一天多看2页，第4天看了多少页？ 5．同学们排队做操，从前面数，小明排第4，从后面数，小明排第5，这一队一共有多少人？ 6．有8个皮球，如果男生每人发一个，就多2个，如果女生每人发一个，就少2个，男生有多少人，女生有多少人？ 7．老师给9个三好生每人发一朵花，还多出1朵红花，老师共有多少朵红花？ 8．有5个同学投沙包，老师如果发给每人2个沙包就差1个，老师共有多少个沙包？ 9．刚刚有9本书，爸爸又给他买了5本，小明借去2本，刚刚还有几本书？ 10．一队小学生，李平前面有8个学生比他高竺嬗?个学生比他矮，这队小学生共有多少人？ 11．小林吃了8块饼干后，小林现在有4块饼干，小林原来有多少块饼干？ 12．哥哥送给弟弟5支铅笔后，还剩6支，哥哥原来有几支铅笔？ 13．第二中队有8名男同学，女同学的人数跟男同学同样多，第二中队共有多少名同学？ 14．大华和小刚每人有10张画片，大华给小刚2张后，小刚比大华多几张？ 15．猫妈妈给小白5条鱼，给小花4条鱼，小白和小花共吃了6条，它们还有几条？ 16．同学们到体育馆借球，一班借了9只，二班借了6只。体育馆的球共减少了几只？ 17．明明从布袋里拿出5个白皮球和5个花皮球后，白皮球剩下10个，花皮球剩下5个。布袋里原来有多少个白皮球，多少个花皮球？ 18．芳芳做了14朵花，晶晶做了8朵花，芳芳给晶晶几朵花，两人的花就一样多？ 19．妈妈买回一些鸭蛋和12个鸡蛋，吃了8个鸡蛋后，剩下的鸡蛋和鸭蛋同样多，问妈妈一共买回几个蛋？ 20．草地上有10只羊，跑走了3只白山羊，又来了7只黑山羊，现在共有几只羊？ 21．冬冬有5支铅笔，南南有9支铅笔，冬冬再买几支就和南南的一样多？ 22．小平家距学校2千米，一次他上学走了1千米，想起忘带铅笔盒，又回家去取。这次他到学校共走了多少千米？ 23．马戏团有1只老虎，3只猴子，黑熊和老虎一样多，问马戏团有几只动物？ 24．春天来了，小明、小冬和小强到郊外捉蝴蝶，小明捉了3只，小冬捉了5只，他们一共捉了12只，小强捉了几只？ 25．小华和爸爸、妈妈为植树节义务植树，小华植了1棵，爸爸植了5棵，妈妈比爸爸少植2棵，妈妈植了多少棵，他们一共植了多少棵？ 26．第一个盘子里有5个梨，第二个盘子里有4个梨，把第一个盘里拿1个放到第二个盘里，现在一共有多少个梨？ 27．小红有2个玩具，小英有3个玩具，小明的玩具比小红多2个，小明有几个玩具？ 28．新星小学美术兴趣小组有学生9人，书法兴趣小组的人数和美术兴趣小组的人数同样多，这两个兴趣小组共有多少名学生？ 29．3个男同学借走6本书，4个女同学借走7本书，他们一共借走多少本书？ 30．王老师有12元钱，正好买一支钢笔和2个笔记本，如果只买一支钢笔，还剩6元钱，你知道一个笔记本多少钱？ 31．日落西山晚霞红，我把小鸡赶进笼。一半小鸡进了笼，还有5只在捉虫，另外5只围着我，叽叽喳喳闹哄哄。小朋友们算一算，多少小鸡进了笼？ 32．一只猫吃掉一条鱼需要1分钟。照这样，100只猫同时吃掉100条鱼需要几分钟？ 33．5个小朋友同时吃5个苹果需要5分钟，照这样，10个小朋友同时吃10个苹果需要几分钟？
四年级思维训练100题
2014年四年级竞赛100题 1、计算：67+135-5×7+264÷8 2、计算：13+29+32+46+57+68+71+85+94 3、计算：364×25÷(14÷4 ) 4、计算：(1953+1956+1958+1962+1959+1947+1957 )÷7 5、将运算符号“+ ,- , × , ÷”填在下面的圆圈中，使得算式成立. 2○2○2○2○2=5 6、在四个数：10、10、4、4之间填入“＋”、“－”、“×”、“÷”“（）”，使写 出的算式的计算结果是24。 7、两个自然数的和是94，积是2013 ,求这两个数。 8、按顺序排列的7个数，它们的平均数是9 ,已知前4个数的平均数是5 ,后4 个数的平均数是12，求第四个数。 9、若5个连续自然数的和是1265，求这5个自然数中最小的数。 10、20至24这5个连续自然数的和再加上2000等于另外4个连续自然数的和，求另外4 个连续自然数中最小的数。 11、有3个数a、b、c,要求计算a-( b+c ),李辉算成了a-b+c，结果多出100， 求c 12、一个两位数，在它的两个数字中间添加一个0，就比原来的数多720 ,这样的两位数最大是多少?. 13、四位数6823的a倍是各位数字不同的最小的六位数，求a. =，求 d. 14、六位数aabccd满足：aabccd ddd ddd 15、某手机号码是abcbdeefcgh ,已知其中不同的字母代表1, 2, 3,…,9中的不同的数字，d最大，h比d小2 ,而且a 英语介词练习题含答案 一、初中英语介词 1．Look at the picture on the right! She is going _______. A. into the library B. out of the post office C. into the supermarket 【答案】C 【解析】【分析】句意：看右边的图画！她要去超级市场。A. into the library进图书馆；B. out of the post office走出邮局；C. into the supermarket进超市。根据右边的图片可以看到这名妇女正要走进超市，结合选项，故答案为C。 【点评】考查图片辨析。看懂图片，理解题意，注意熟记表示地点的名词。 2．I'll be at home __________ Sunday morning. You can phone me then. A. on B. in C. at D. to 【答案】 A 【解析】【分析】句意：在周日早上我将在家，那时你可以给我打电话。on+具体时间；in+the+morning/afternoon/evening，在早上/下午/晚上；at+时间点。Sunday morning指的是周日早上，指的是具体日期，所以用on，故选A。 【点评】考查介词辨析，注意平时识记on、in、at的区别。 3．John often takes a walk _______ his grandpa after dinner. A. to B. for C. along D. with 【答案】 D 【解析】【分析】句意：约翰经常晚饭后和他的爷爷散步。A.朝；B.为了；C.沿着；D.和……一起。根据his grandpa，可知此处应是晚饭后跟爷爷散步，故选D。 【点评】考查介词辨析。注意句子涉及到with的词义和用法。 4．Humans can not make progress dreams. A. with B. without C. through D. about 【答案】 B 【解析】【分析】句意：没有了梦想，人类就不会进步。A.带着，有；B.没有；C.通过；D.关于。梦想是人类前进的动力，根据Humans can not make progress，可知人类不会进步，是因为没有梦想，应会使用介词without，故答案是B。 【点评】考查近词辨析，注意识记介词without的用法。 5． , I found the job boring, but soon I got used to it. 小学一年级数学思维专题训练大全（100 题） 1. 哥哥 4个苹果，姐姐有3个苹果，弟弟有8个苹果，哥哥给弟弟1个后，弟弟吃了3 个，这时谁的苹果多？ 2．小明今年6岁，小强今年4岁，2年后，小明比小强大几岁？ 3．同学们排队做操，小明前面有4个人，后面有4个人，这一队一共有多少人？ 4．有一本书，小华第一天看了2页，以后每一天都比前一天多看2页，第4天看了多少 页？ 5．同学们排队做操，从前面数，小明排第 4 ，从后面数，小明排第 5 ，这一队一共有多少 人？ 6．有 8个皮球，如果男生每人发一个，就多2个，如果女生每人发一个，就少2个，男生有多少人，女生有多少人？ 7．老师给9个三好生每人发一朵花，还多出1朵红花，老师共有多少朵红花？ 8．有 5个同学投沙包，老师如果发给每人2个沙包就差1个，老师共有多少个沙包？ 9．刚刚有9本书，爸爸又给他买了5本，小明借去2本，刚刚还有几本书？ 10．一队小学生，李平前面有8个学生比他高竺嬗？个学生比他矮，这队小学生共有多少人？ 11．小林吃了8块饼干后，小林现在有4块饼干，小林原来有多少块饼干？ 12．哥哥送给弟弟5支铅笔后，还剩6支，哥哥原来有几支铅笔？ 13．第二中队有8名男同学，女同学的人数跟男同学同样多，第二中队共有多少名同学？ 14．大华和小刚每人有10张画片，大华给小刚2张后，小刚比大华多几张？ 15．猫妈妈给小白5条鱼，给小花4条鱼，小白和小花共吃了6条，它们还有几条？ 16．同学们到体育馆借球，一班借了9只，二班借了6只。体育馆的球共减少了几只？ 17．明明从布袋里拿出5个白皮球和5个花皮球后，白皮球剩下10个，花皮球剩下5个。 布袋里原来有多少个白皮球，多少个花皮球？ 18．芳芳做了14朵花，晶晶做了8朵花，芳芳给晶晶几朵花，两人的花就一样多？ 19．妈妈买回一些鸭蛋和12个鸡蛋，吃了8个鸡蛋后，剩下的鸡蛋和鸭蛋同样多，问妈 妈一共买回几个蛋？ 20．草地上有10只羊，跑走了3只白山羊，又来了7只黑山羊，现在共有几只羊？ 21．冬冬有5支铅笔，南南有9支铅笔，冬冬再买几支就和南南的一样多？ 22．小平家距学校2千米，一次他上学走了1千米，想起忘带铅笔盒，又回家去取。这次 他到学校共走了多少千米？ 23．马戏团有1只老虎，3只猴子，黑熊和老虎一样多，问马戏团有几只动物？ 24．春天来了，小明、小冬和小强到郊外捉蝴蝶，小明捉了3只，小冬捉了5只，他们一 共捉了 12只，小强捉了几只？ 201年四年级竞赛10(题 1、计算：67+135-5 X 7+264- 8 2、计算：13+29+32+46+57+68+71+85+94 3、计算：364 X 25- (14 - 4 ) 4、计算：(1953+1956+1958+1962+1959+1947+1957 尸7 5、将运算符号“ +，- , X，宁”填在下面的圆圈中，使得算式成立. 202020202=5 &在四个数：10、10、4、4之间填入“ + ”、“一”、“X”、“十” “()”，使写 出的算式的计算结果是24。 7、两个自然数的和是94,积是2013 ,求这两个数。 8、按顺序排列的7个数，它们的平均数是9 ,已知前4个数的平均数是5 ,后4 个数的平均数是12,求第四个数。 9、若5个连续自然数的和是1265,求这5个自然数中最小的数。 10、20至24这5个连续自然数的和再加上2000等于另外4个连续自然数的和，求另外4个连续自然数中最小的数。 11、有3个数a、b、c ,要求计算a- ( b+c),李辉算成了a-b+c，结果多出100, 求c 12、一个两位数，在它的两个数字中间添加一个0,就比原来的数多720 ,这样的两位数最大是多少?. 13、四位数6823的a倍是各位数字不同的最小的六位数，求 a. 14、六位数aabccd 满足：aabccd ddd ddd，求d. 15、某手机号码是abcbdeefcgh ,已知其中不同的字母代表1,2, 3,…,9中的不同的数字，d最大，h比d小2 ,而且a 九年级英语介词专项练习题及答案 一、初中英语介词 1．Stephen Hawking was famous a scientist, he made a great contribution to the world, and he died March 14th, 2018. A. for; on B. as; in C. as; on 【答案】 C 【解析】【分析】句意：史蒂芬·霍金作为科学家而闻名，他为世界做出了巨大的贡献，他逝世于2018年3月14日。空一，根据 a scientist ，可知是作为……而出名，be famous as；空二，具体到某一天，使用介词on。故选C。 【点评】此题考查固定短语和介词用法。 2．—Is there ________ in today's morning news on CCTV-1? —Yes, France Team beat Korea Team by 4: 0 in the 8`h FIFA Women's World Cup in France ________ June 8, 2019. A. anything special; on B. something special; in C. special something; on D. anything special; in 【答案】 A 【解析】【分析】句意：——在央视一今日新闻里有特殊的事情吗？——是的。法国队在2019年6月8日的法国第八届女子足球世界杯中以4:比0的成绩击败了韩国队。复合不定代词+形容词，排除B、C。问句是一般疑问句，所以用anything；on+几月几日，June 8 是几月几日，具体日期，所以用on，故选A。 【点评】考查复合不定代词及介词用法，注意平时识记，理解句意。 3．If the singer to Zigong September 20th, please call me. A. will get; on B. gets; on C. gets; in 【答案】 B 【解析】【分析】句意：如果这个歌手在9月20号来自贡的话，请给我打电话。本题考查动词时态及介词。if 引导的条件状语，时态要遵从主将从现，从句的主语是第三人称单数，谓语动词用第三人称单数；表示具体某一天用介词on，故选B。 【点评】此题考查一般现在时和介词用法。注意if引导的条件状语从句的时态。 4．—Shall I help you ________ the street, Grandpa? —No, thanks. I can manage it myself. A. on B. with C. across D. along 【答案】 C 【解析】【分析】句意：——爷爷，我可以帮助你过马路吗？——不用，谢谢。我自己就行。on在……上；with和……一起；across 横跨；along沿着，根据上下文的联系可知此处是帮助爷爷过马路，故选C。 【点评】考查介词。掌握介词的使用规律，根据语境确定所使用的介词。 小升初英语介词专项练习一．选词填空： 1．My father usually goes to work ________ (at, in, on) 8:00. 2．The party will begin ______ (at, in, on) 2:00pm. 3.We never go shopping ______ (at, in, on) the evening. 4. I get up at 7:30 _______ (at, in, on) the morning. 5.Christmas is __________ (at, in, on) December 25th. 6. What is the first lesson（课）________ (at, in, on) Tuesday? 7. Mr. Web will go to Shanghai ______ (at, in, on) Oct. 22nd. 8.He often plays football with his friends _______ (at, in, on) Sunday. 9. Children don’t go to school _______(at, in, on) New Year’s Day.二．选择题： ( ) 1. The girl usually practices the piano ____ Saturday morning. A. on B. in C. at ( ) 2. .He left home a cold winter evening. A. at B. on C. in ( ) 3. Is there a river ______ the house? A. to B. of C. in D. behind ( ) 4. They’re running _______ the playground. A. with B. in C. at ( ) 5. Can we eat _______ Guangzhou Restaurant today? A. to B. of C. at 五年级数学思维训练100题 班级：姓名： 1．2006+200.6+20.06+2.006+994+99.4+9.94+0.994=（） 2．大小两个数的和是2026.06，将较小数的小数点向右移动两位恰好是大数，则大数减小数等于（）。 3、从公园通往湖心的小岛有一条长1020米的小路，在这条小路的两侧，从头到尾每隔15米栽一棵桃树，一共需要栽（）棵桃树。 4、买2条毛巾，3块肥皂，要付18元；买3条毛巾，2块肥皂，要付19元(毛巾，肥皂，都分别是同一品种的)。那么买1条毛巾，1块肥皂要付（）元。 5、幼儿园老师给几组小朋友分苹果，每组分7个，少3个；每组分6个，则多4个，苹果有（）个。 6、按下图方法摆80个三角形，有（）个是白色的。 ▲△△▲△▲▲△△▲△▲…… 7、一个班有36个学生，在一次测验中，答对第一题的25人，答对第二题的2 3人，两题都答对的15人。那么，两题都不对的有（）人。 8、先找出规律，再按规律填数。 9 4.5 2.25 （）（） 0.28125 9、小明的玻璃球是小亮的3倍，如果小明给小亮6颗玻璃球，那么他们俩的玻璃球就一样多。问小明有( )颗玻璃球. 10.有一栋居民楼，每家都订2份不同的报纸，该居民楼共订了三种报纸。其中《楚天都市报》34份，《武汉晚报》30份，《武汉晨报》22份。那么，订《武汉晚报》和《武汉晨报》的共有（）家。 11、小红、小丽、小敏三人各有年历卡若干张。如果小红给小丽13 张，小丽给 小敏23张，小敏给小红 3 张，那么她们每人各有40 张。原来小敏有年历卡（）张。 12、小红为班里买了33个笔记本。班长发现购物单上没有标明单价，总金额的 字迹模糊，只看到9□.□3元，班长问小红用了多少钱，小红只记得不超过95元，她实际用了（）元。 13、在一次数学测验中，包括小明在内的6名同学的平均分为70分，其中小明 得了96分，则小明以外的另5位同学的平均分为（）分。 14、小华在计算3.69除以一个数时，由于商的小数点向右多点了一位，结果得 24.6。这道式题的除数是多少？ 15、某停车场的收费标准规定：（1）1小时内收2.50元，（2）超过1小时， 每0.5小时收2.50元。有一次，小明的爸爸在该停车场停车交了12.5元。请问：小明的爸爸在这个停车场停车几小时？ 16、五（2）班王军同学期中考试语文、英语、综合和数学四门的平均成绩是94 分，其中语文、英语、综合三门的平均成绩是92分，综合、数学两门的平均成绩是95分。他的综合学科成绩是多少分？ 17、箱子里装有同样数量的乒乓球和羽毛球。每次取出5个乒乓球和3个羽毛 球，取了几次以后，乒乓球没有了，羽毛球还剩6个。原来乒乓球有多少个？ 经典逻辑思维训练题（25题，带答案） 快去训练一下你的大脑的逻辑思维能力吧！1.世界级的马拉松选手每天跑步不超过6公里。 因此，如果一名选手每天跑步超过6公里，它就不是一名世界级马拉松选手。 以下哪项与上文推理方法相同?(A)跳远运动员每天早晨跑步。 如果早晨有人跑步，则他不是跳远运动员。 (B)如果每日只睡4小时，对身体不利。 研究表明，最有价值的睡眠都发生在入睡后第5小时。 (C)家长和小孩做游戏时，小孩更高兴。 因此，家长应该多做游戏。 (D)如果某汽车早晨能起动，则晚上也可能起动。 我们的车早晨通常能启动，同样，它晚上通常也能启动。 (E)油漆三小时之内都不干。 如果某涂料在三小时内干了，则不是油漆。 2.19世纪有一位英国改革家说，每一个勤劳的农夫，都至少拥有两头牛。 那些没有牛的，通常是好吃懒做的人。 因此它的改革方式便是国家给每一个没有牛的农夫两头牛，这样整个国家就没有好吃懒做的人了。 这位改革家明显犯了一个逻辑错误。 下列选项哪个与该错误相类似?(A)天下雨，地上湿。 现在天不下雨，所以地也不湿。 (B)这是一本好书，因为它的作者曾获诺贝尔奖。 (C)你是一个犯过罪的人，有什么资格说我不懂哲学?(D)因为他躺在床上，所以他病了。 3.有一天，某一珠宝店被盗走了一块贵重的钻石。 经侦破，查明作案人肯定在甲、乙、丙、丁之中。 于是，对这四个重大嫌疑犯进行审讯。 审讯所得到的口供如下：甲：我不是作案的。 乙：丁是罪犯。 丙：乙是盗窃这块钻石的罪犯。 丁：作案的不是我。 经查实：这四个人的口供中只有一个是假的。 那么，以下哪项才是正确的破案结果?(A)甲作案。 (B)乙作案。 (C)丙作案。 (D)丁作案。 (E)甲、乙、丙、丁共同作案。 4.古代一位国王和他的张、王、李、赵、钱五位将军一同出外打猎，各人的箭上都刻有自己的姓氏。 打猎中，一只鹿中箭倒下，但不知是何人所射。 【英语】英语介词练习题及解析 一、初中英语介词 1．The earth goes _____ the sun. A. around B. through C. between D. across 【答案】A 【解析】【分析】句意：地球绕着太阳转。A. around围绕、环绕；B. through穿过，表示从事物内部穿过；C. between在…两者之间；D. across横穿，表示从事物外部一边到另一边。根据句意“地球绕着太阳转。”go around表示绕着......转，故答案为A。 【点评】考查介词辨析。掌握介词意义和一些固定搭配的用法。 2．I will go around the city of Dalian by light-rail vehicle（轻轨） subway because I haven't taken it before. A. instead of B. in the face of C. along with D. across from 【答案】 A 【解析】【分析】句意：我打算不坐地铁，坐轻轨车参观大连，因为我以前从没有坐过。 A.而不是； B.面对； C.和……一起； D.在……对面。因为原来没有坐过轻轨，所以这里是坐轻轨而不是坐地铁，故答案是A。 【点评】考查短语辨析，注意识记短语instead of的意思。 3．Humans can not make progress dreams. A. with B. without C. through D. about 【答案】 B 【解析】【分析】句意：没有了梦想，人类就不会进步。A.带着，有；B.没有；C.通过；D.关于。梦想是人类前进的动力，根据Humans can not make progress，可知人类不会进步，是因为没有梦想，应会使用介词without，故答案是B。 【点评】考查近词辨析，注意识记介词without的用法。 4．—Is that your headmaster? —You mean the man ________ blue? A. on B. with C. in 【答案】 C 【解析】【分析】句意：——那是你的校长吗？——你是指穿着蓝色衣服的男士吗？固定搭配，in+颜色，穿着……颜色衣服的人，A 在……上面，B 和……，表伴随，与题意不符，故选C。 【点评】考查介词辨析，注意in+颜色的用法。 5．—Shall we stop and wait for others？ —Sounds good. I think they will catch up______ a few minutes. A. during B. after C. for D. in 1.765×213÷27＋765×327÷27 解：原式=765÷27×(213+327)= 765÷27×540=765×20=15300 2.(9999＋9997＋...＋9001)-(1＋3＋ (999) 解：原式=（9999-999）+（9997-997）+（9995-995）+……+(9001-1) =9000+9000+…….+9000 (500个9000) =4500000 3．19981999×19998×19991999 解：（19981998+1）×19998×19991999 =19981998×19998×19991999+19991998 =19998 =10000 4．(873×477-198)÷(476×874＋199) 解：873×477-198=476×874＋199 因此原式=1 5．2000×1999-1999×1998＋1998×1997-1997×1996＋…＋2×1 解：原式＝1999×（2000－1998）＋1997×（1998－1996）＋… ＋3×（4－2）＋2×1 ＝（1999＋1997＋…＋3＋1）×2＝2000000。 6．297＋293＋289＋…＋209 解：（209+297）*23/2=5819 7．计算： 解：原式=（3/2）*（4/3）*（5/4）*…*(100/99)*(1/2)*(2/3)*(3/4)*…*(98/99) =50*(1/99)=50/99 8. 解：原式=（1*2*3）/(2*3*4)=1/4 9. 有7个数，它们的平均数是18。去掉一个数后，剩下6个数的平均数是19；再去掉一个数后， 剩下的5个数的平均数是20。求去掉的两个数的乘积。 解： 7*18-6*19=126-114=12 6*19-5*20=114-100=14 去掉的两个数是12和14它们的乘积是12*14=168 10. 有七个排成一列的数，它们的平均数是 30，前三个数的平均数是28，后五个数的平均数是 33。求第三个数。 解：28×3＋33×5-30×7=39。 11. 有两组数，第一组9个数的和是63，第二组的平均数是11，两个组中所有数的平均数是8。 问：第二组有多少个数？ 解：设第二组有x个数，则63＋11x=8×（9+x），解得x=3。 12．小明参加了六次测验，第三、第四次的平均分比前两次的平均分多2分，比后两次的平均分少2分。如果后三次平均分比前三次平均分多3分，那么第四次比第三次多得几分？ 解：第三、四次的成绩和比前两次的成绩和多4分，比后两次的成绩和少4分，推知后两次的成绩和比前两次的成绩和多8分。因为后三次的成绩和比前三次的成绩和多9分，所以第四次比第三次多9－8=1（分）。 13. 妈妈每4天要去一次副食商店，每 5天要去一次百货商店。妈妈平均每星期去这两个商店几次？(用小数表示) 解：每20天去9次，9÷20×7=3.15（次）。 14. 乙、丙两数的平均数与甲数之比是13∶7，求甲、乙、丙三数的平均数与甲数之比。 解：以甲数为7份，则乙、丙两数共13×2＝26（份） 所以甲乙丙的平均数是（26+7）/3=11（份） 因此甲乙丙三数的平均数与甲数之比是11：7。 15. 五年级同学参加校办工厂糊纸盒劳动，平均每人糊了76个。已知每人至少糊了70个，并且其中有一个同学糊了88个，如果不把这个同学计算在内，那么平均每人糊74个。糊得最快的同学最多糊了多少个？ 【英语】英语介词练习题20篇及解析 一、初中英语介词 1．The program "I'm a Singer"is quite popular ______ students these days. They often talk about it between classes. A. for B. with C. in 【答案】B 【解析】【分析】句意：这个节目我是歌手很受学生欢迎。他们经常在课间谈论它。be popular with在…中有声望/受好评，固定短语。根据句意语境，故选B。 【点评】考查介词辨析题。熟记此短语。 2．My mother often says, "Stand tall like the sunflower and be proud who you are." A. of B. with C. at D. in 【答案】 A 【解析】【分析】句意：我妈妈经常说，像向日葵一样挺起胸膛，为自己感到骄傲。be proud of，固定搭配，为……骄傲，故选A。 【点评】考查固定搭配，注意be proud of的用法。 3．—Do you have this T-shirt in a different color? —I'm afraid not. It only comes red. A. of B. in C. for 【答案】 B 【解析】【分析】句意：——你有不同颜色的这件t恤吗？——恐怕没有。只有红色。根据T-shirt in a different color，可知是in+颜色，故选B。 【点评】考查介词辨析，注意辨别介词of、in和for 的用法。 4．If the singer to Zigong September 20th, please call me. A. will get; on B. gets; on C. gets; in 【答案】 B 【解析】【分析】句意：如果这个歌手在9月20号来自贡的话，请给我打电话。本题考查动词时态及介词。if 引导的条件状语，时态要遵从主将从现，从句的主语是第三人称单数，谓语动词用第三人称单数；表示具体某一天用介词on，故选B。 【点评】此题考查一般现在时和介词用法。注意if引导的条件状语从句的时态。 5．I want to learn a second foreign language English. A. except B. beside C. besides D. except for 【答案】 C 【解析】【分析】句意：除了英语外我想再学习一门外语。beside在……旁边；except 除……之外，不包括在范围之内；besides除……之外还有： except for除……以外； except for英语介词练习题含答案
逻辑思维训练100题.doc
四年级思维训练100题复习过程
九年级英语介词专项练习题及答案
(完整版)英语介词专项练习题
五年级数学思维训练100题
经典逻辑思维训练题(25题,带答案)
【英语】英语介词练习题及解析
五年级思维训练100题
【英语】英语介词练习题20篇及解析