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1、人教版丨八年级英语下册unit 04 单词短语辨析. allow用法allow sb. to do sth 允许某人做某事【拓展】allow v 允许allow doing sth 允许做某事They dont allow smoking.allow sb. to do sth 允许某人做某事My mother allows me to watch TV.be allowed to do sth 被允许做某事【典型例题】1.His mother _ him _ the games.A is allowed, to playB. doesnt allow , to playC doesntall
2、ow playD. is allowed play【答案】B【解析】考点：考查语态及非谓语动词.until, so that ,although的用法：Until：在带有till或until引导的时间状语从句从句里，如果主句用肯定式，其含义是“一直到时”，谓语动词只能用延续性动词。如果主句用否定式，其含义是“直到才”, “在以前不”, 谓语动词可用瞬间动词。例如：The young man read till the light went out.Lets wait until the rain stops.We wont start until Bob comeDont get off un
3、til the busstops.so that：引导目的状语从句 so that（为了，以便）例如：We started early so that we could catch the first train.He studies hard so that he could work better in the futureAlthough：although的用法意思相当于though（尽管，虽然），用来引导让步状语从句。它所引导的从句不能与并列连词but，and， so等连用，但可以和yet，still等词连用。例如： Although the book was old, we deci
4、ded to buy it.尽管这本书很旧，我们还是决定买。 Although he was tired, he went on working.【典型例题】1. Please hold on to your dream _ one day it comes true.A. if B.untilC. unless D. though【答案】B【解析】试题分析：句意：请坚持你的梦想，直到一天你的梦想实现。A. if如果；B. until直到.时；C. unless除非，如果不；D. though虽然。结合句意，故选B。考点：考查连词的用法。2. He speaks _ fast _ I cant
5、 follow himAso；thatBsuch；thatCso；astoDenough；that【答案】A【解析】考点：考查连词的用法。3. The boy can speak both English and Japanese _ he is only ten. Wow, what a clever boy!A. ifB. becauseC. although【答案】C【解析】试题分析：句意：-虽然他才10岁，但他能说英语和日语。多聪明的孩子。A. if如果；B. because因为；C. although虽然。结合句意，故选C。考点：考查连词的用法。. 与look相关的短语：look f
6、orlook after=take care oflook likelook the samelook overlook throughlook outlook uplook aroundlook forward to【典型例题】1.Can you help me to _ my dog when I leave for Hong Kong?A. look afterB. look forC. look atD. look through【答案】A【解析】考点：考查动词的用法。2. Here is the book. First _ it and then tell me whatyou th
7、ink of it.A. look intoB. look throughC. look upD.look after【答案】B【解析】试题分析：句意：给你书，先浏览一下，然后告诉我你是怎样想的。A. look into调查，观察；B. look through浏览； C. look up在（字典，书等中）查找； D. lookafter照看，照顾。结合句意，故选B。考点：考查动词的用法。. leave v 遗忘，留下leave sth .somewhere把某物忘在某地leave sb. by oneself 把某人单独留下forget,忘记，后面不加地点。Dont forget to br
8、ing your book here.【典型例题】1. Sorry , I_ my homework at home . Don t _ it here tomorrow.A. left ; forget bringingB. left; forget to bringC. forget; forget bringingD. forgot; forget to bring【答案】B【解析】考点：考查动词。. get on with sb. 和某人和睦相处；和某人关系良好=get along withget on well/ badly with=get alongwell/badly with
9、 相处的好/坏【典型例题】1. My English teacher is easy_so we all like herAto get along withBget along withCto get along【答案】A【解析】句意：我的英语老师很容易相处，因此我们都很喜欢她。easy后应用不定式，get along 为不及物动词短语，后面的介词不能丢。故选A。考点：不定式的用法，2. What kind of persons do you prefer to make friendswith?I choose my friends on their characters and how
10、we _.A. get inB. get upC. get onD. get off【答案】C【解析】试题分析：句意：-你更喜欢喝哪种人交朋友？- 我选择朋友取决于他们的性格和我们相处的怎样。A. get in使进来； B. get up起床； C. get on相处； D. get off下车。结合句意，故选C。考点：考查动词的用法。. argue 争吵argument n 争论have an argument with sb.与某人辩论argue with sb. 与某人争吵argue with sb. about sth 为某事与某人争吵argue about sth 争论某事argue
11、 against 争辩；反对He argued against the plan【典型例题】1.What did they yesterday?The plan for the National Holidays.A.other, argueB. else, argueC. other , argue withD. else, argue about【答案】D【解析】考点: 考查代词和动词的用法。. instead 代替，反而，替; instead of 相反，代替(1) instead 副词，代替，常放在句首或句尾,表示前面的事情没做，而做了后面的事情。(2) instead of +n/d
12、oing 代替，而不是，放在句中,instead of 为介词短语，后面一般接名词、代词、介词短语或动名词形式。She wrote to him instead of calling him=She didnt call him. She wrote to him instead.她没有给他打电话，而是给他写了封信。【典型例题】1.We shouldnt use plastic bags. We should take our own bags _. And we also should walk _driving to the supermarket.A.instead，insteadB.
13、instead，instead ofC. instead of，insteadD. instead of，instead of【答案】B【解析】试题分析：句意为：我们不应该使用塑料袋。我们应该拿自己的袋子代替。同时，我们也应该走路而不是开车去超市。instead：（以某事）来替代，后面没有宾语，放在句子末尾。insteadof：代替（某事），而不是，后面要接宾语，可放在句首或句末。结合语境可知应选B。考点：考查词汇辨析。2. It will take days by car, so lets fly_.A. instead inB. insteadC. instead ofD. instead
14、 off【答案】B【解析】考点：考查词义辨析的用法。.successful /succeed/ successful/ successfully辨析success名词 ( pl. successes )成功;成就;胜利They have achieved remarkable（显著的） success in their work. 他们在工作方面成绩显著。succeed动词 ( succeeded; succeeded; succeeding )成功,办妥;获得成效He succeeded in getting the job. 他谋得了那份工作。succeed in doing sthsuccessful形容词 ( more successful; most successful )成功的;结果圆满的;胜利的It was a successful experiment.那是一次成功的试验。successfully副词 成功地He finished the work successfully.他成功的完成了任务【典型例题】1.Work hard and youll_one day.-You are right. Working hard leads to_.A. success, succeedB. succeed, successC. succe
