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liter词根的用法总结

词根是一个单词的核心部分，学习词根有利于我们学习英语单词。下面是学习啦小编为你整理的liter词根的相关资料，希望大家喜欢!liter词根1.词根：-liter-【词根含义】：文字,字母【词根来源】：来源于拉丁语名词littera, litterae, f(字母)。【同源单词】：illiterate, letter, literacy, literal, literally2.词根：liber, libr, liter, lev(el) = 天平, 秤, 称词根助记：lb 代表“磅”是拉丁语libra 的缩写。意大利的“里拉lira 也代表“磅”，2002年1月1日开始便不在市场流通(英语有很多词汇不断的增加，又有很多词汇，不断的消失不再使用，目前英语词汇约300万，每天不断几何级数增加，每天也有大量词汇不断废弃)，但2002年2月29日前仍可兑换欧元。重量“称”后才知多少“磅”，称的时候两边会“平衡”。词根lev(el)是由于发生了t—v音变而来。liter词根的同源词1. deliberate [de- 加强意义(=thoroughly),liber 秤，称量→衡量，-ate 动词后缀，做...，作...,“仔细衡量”→认真思考→]v./adj. 仔细考虑，深思熟虑[-ate 形容词后缀，...的]深思熟虑的，审慎的;故意的2. deliberately [见上，-ly 副词后缀，...地]adv.深思熟虑地，审慎地;故意地3. deliberation [见上，-ation 名词后缀]n.考虑，细想，谨慎;故意4. deliberative [见上，-ive ...的]adj.考虑过的，慎重的5. equilibrate [equi 相等，libr 天平，秤，

-ate动词后缀;“使天平两边保持相等”→]v. (使)均衡，(使)平衡;(使)相称，(使)平均6. equilibration [见上，-ation 名词后缀]n.平衡，均衡;相称7. equilibrator [见上，-ator 表示物]n.

平衡器8. equilibrist [见上，-ist 表示人]n.使自己保持平衡的人(如表演走钢丝者)9. equilibrium [equi 相等，libr 称，-ium 名词后缀]n.平衡，均衡;平均，相称10. librate [libr 天平，-ate 动词后缀]v. (如天平在平衡前的)摆动;保持平衡11. libratory [见上，-atory = -ory ...的]adj.保持平衡的;摆动的词根literliter =letter文字，字母literate [liter文字→识字，-ate名词后缀，表示人] 识字的人;[-ate形容词后缀，…的] 识字的，有文化的literacy [liter文字→识字，-acy表示情况，性质] 识字，有学问，有文化illiterate [it-不，literate识字的(人)] 不识字的，文盲的，不识字的人，无文化的人illiteracy [it-不，literacy 识字] 不识字，文盲，未受教育，无知semiliterate [semi-半，literate识字的] 半识字的，半文盲的anti-illiteracy [anti-反，反对，illiteracy文盲] 扫除文盲literature [liter文字→由文字组成的→文章→文学，-ature=-ure名词后缀] 文学(作

品)literary [liter文字→文章→文学，-ary形容词后缀，…的] 文学的literator [见上，-ator表示人] 文学家，文人，作家uniliteral [uni-单一，liter字母，-al形容词后缀，…的] 单字母的biliteral [bi-两个，见上] 两个字母(组成)的triliteral [tri-三个，见上] 三个字母的(词)transliteral [trans-转，换，liter

字母，-ate动词后缀;’由一种字母转换成另一种字母”] 按照字母直译，音译transliteration [见上，-ion名词后缀] 按字母直译，音译obliterate [ob-离，去掉，liter字，字母→字迹，-ate动词后缀;’把字迹涂掉”] 涂抹，擦去，删除obliteration [见上，-ion名词后缀] 涂掉，涂抹，删除，灭迹literal [liter 文字，-al形容词后缀，…的] 文字的，文字上的，字面的

英语动词用法总结(完整)

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过去完成时态用法小结

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过去完成时知识点总结和题型总结(word)

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过去分词用法归纳

过去分词用法归纳-标准化文件发布号：（9556-EUATWK-MWUB-WUNN-INNUL-DDQTY-KII

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英语过去完成时的用法总结

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一般说来，各种时态都有特定的时间状语。与过去完成时连用的时间状语有：（1 ） by + 过去的时间点。如： I had finished reading the novel by nine oclock last night、（2 ） by the end of + 过去的时间点。如： We had learned over two thousand English words by the end of last term、（3 ） before + 过去的时间点。如： They had planted six hundred trees before last Wednesday、 2、由“过去的过去”来判定。过去完成时表示“过去的过去”，是指过去某一动作之前已经发生或完成的动作，即动作有先后关系，动作在前的用过去完成时，在后的用一般过去时。这种用法常出现在：（1 ）宾语从句中当宾语从句的主句为一般过去时，且从句的动作先于主句的动作时，从句要用过去完成时。在told, said, knew, heard, thought等动词后的宾语从句。如： She said that she had seen the film before、（2 ）状语从句中

to do do doing的用法

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learn to do sth. 学会做某事 make up one's mind to do sth. 下决心做某事 make a list of five ways to do sth. 列出干某事的五种方式的清单need to do sth. 需要做某事 plan to do sth. 计划干某事 prefer to do sth.+ rather than do sth. 喜欢……不喜欢…… refuse to do sth. 拒绝干某事 remember to do 记得要去做某事 The best time to do sth. is…干某事的最佳时间是…… stop to do sth. 停下来去做另一件事 start/begin to do sth. 开始做某事 seem to do sth. 似乎要做某事 make up one's mind to do sth. 一心要做某事 tell sb. to do sth. 告诉某人做某事 too…to do sth.太……以致于不能…… try to do sth. 努力/试着去做…… think it nessary for sb. to do sth. 认为某人有必要干某事 There's no time to do sth. 没时间做某事 teach sb. (how) to do sth. 教某人干某事 used to do sth. 过去常常干某事 wish sb. to do sth. 希望某人做某事 would love to do sth. 很愿意做某事 would like (sb.) to do sth. 想让某人做某事 want to do sth. 想做某事

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