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高考英语单元知识点复习Unit 18

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高考英语单元知识点复习Unit 18Unit 18 理解:要点诠释单词 1.remain 讲：v.剩下；停留 linkv.一直保持；仍然(后接名词、形容词、分词或介词短语作表语) 例:If you take 4 from 10,6 remains. 10减去4，还余6。

How long will you remain(=stay)here? 你能在这里停多久？ How can we remain silent on this question? 对于这个问题我们怎么能保持沉默呢？链接•提示可以用作连系动词的行为动词: (1)表示感觉的动词feel摸起来，感觉；look看起来；smell闻起来；sound听起来；taste 尝起来 (2)表示进入某种状态或存在某种状态的动词 appear似乎；become变成；come变得；fall变成；get变得；go变得；grow变得；keep保持；prove证实；remain保持；seem好像； stay保持；turn 变得练:（2010上海春季模拟）The pilot asked all the passengers on board to remain______________ as the plane was making a landing. A.seat B.seating C.seated D.to be seating 提示:单从结构上讲，remain后可用现在分词、过去分词或动词不定式作表语，但是seat应该用seated作表语，如:Please be seated.(=Please seat yourself.=Sit down,please.)故选C项。

答案:C 2.similar 讲：adj. 相似的；类似的 similarly adv. 相似地；类似地；同样；也例:My wife and I have similar tastes in music. 我和妻子有共同的音乐爱好。

The two brothers look similar. 这兄弟俩长得很像。

The two houses are similar in size. 两座房子大小差不多。

Husband and wife were similarly successful in their chosen careers. 夫妻俩在各自选择的事业上都很成功。

链接•提示 (1)be similar to...in...在……方面与……有相似之处 The two words are similar to each other in meaning. 这两个词在意思上有相似之处。

(2)similarity n. 相似性；相像性；相似点；相像处 She bears a striking similarity to her mother. 她跟她母亲十分相像。

There is some similarity in the way they sing. 他们的演唱风格有点像。

练:(1)Our body are strengthened by taking exercises.__________ ,our minds are developed by learning. A.Probably B.Likely C.Generally D.Similarly 提示:本题考查在语境中选词的能力。

probably意为“大概”；likely是形容词，意为“可能的”，用在此句不妥；generally意为“一般地”；similarly 意为“同样地，类似地”。

根据语意和词义，D项为正确答案。

答案:D (2)My train was 20 minutes late in the morning and there was a(n)_____________ delay in the evening. A.same B.alike C.similar D.equal 提示:句意为:我乘坐的火早上晚点20分钟，晚上差不多也晚点这么长时间。

答案:C (3)The two phrases are similar______________ structure but different_______ meaning.A.in;inB.to;toC.in;fromD.with;from 提示:句意为:这两个短语结构相似，但意义不同。

be similar in...在……相似；be similar to...与……相似；be different in...在……不同；be different from...与……不同。

答案:A 3.attempt 讲：n. 努力、尝试、企图、未遂行为 v.尝试；试图；试图征服(危险的山、海等) 例:They made no attempt at escaping. 他们没有试图逃走。

He made an attempt to swim across the English Channel. 他试图渡过英吉利海峡。

They decreased their production in an attempt to push the prices. 他们减少生产量，以试图抬高价格。

They attempted a surprise attack. 他们企图偷袭。

The prisoners attempted to escape,but failed. 那些囚犯试图逃走，但失败了。

He attempted breaking the world record. 他试图打破世界记录。

链接•提示 (1)attempt to do/doing sth.企图做某事 attempt to do sth.暗含不成功之意；try to do sth.“尽力做某事”，结果有可能成功也有可能失败；manage to do sth.“设法做到”，结果一定是成功的 (2)make an attempt to do/doing sth.试图做某事 (3)attempted adj. 未遂的；意图的 an attempted murder/suicide杀人未遂/自杀未遂练:(1)（2010江苏模拟）A man is being questioned in relation to the____________ murder last night. A.advised B.attended C.attempted D.admitted 提示:句意为:一个男子正在被询问昨天晚上的杀人未遂案。

attempted与句意相符。

答案:C (2)Tom has been preparing carefully for the English examination,so that he can be sure of passing it at his first_________________. A.requestB.attemptC.promiseD.purpose 提示:本题考查名词。

request请求；attempt尝试；promise许诺；purpose目的。

从句意看应该选用attempt。

答案:B 短语 1.allow for 讲：该词组的义项有“顾及；考虑到……”。

例:The journey usually takes 3 weeks,but you should allow for delays caused by bad weather. 这趟旅行通常需时三周，但是你应该考虑到恶劣天气所造成的延误。

His inexperience should be allowed for. 他缺少经验应该被考虑在内。

Allowing for inflation,the cost of the project is ＄2 million. 考虑到通货膨胀因素，这个项目的费用为200万美元。

链接•拓展(1)allow doing sth.允许做某事We don’t allow making noise here,so you should keep quiet. 这里不允许大声喧哗，请你保持安静。

(2)allow sb.to do sth.允许某人做某事 The nurse allowed him to stay in hospital for another two days. 护士准许他在医院再住两天。

(3)considering考虑到；鉴于 Considering the strength of the opposition,we did very well to score two goals. 考虑到对方实力强大，我们进了两个球就很不错了。

John did quite well considering how little he studied. 考虑到约翰才学了那么一点点，他考得已算很不错了。

练:(1)We can’t finish the work in such a short time;you must___________ our lack of experience.A.allow toB.allow forC.allow ofD.allow into 提示:句意为:我们不可能在这么短的时间内完成工作；你必须考虑到我们缺乏经验。

allow for考虑到……；allow of容许，容得。

B项符合句意。

答案:B (2)I suppose we’ll have to,___________ bad weather conditions,spend more than 500 days undertaking the construction. A.considering B.allowed for C.includingD.linked with 提示:作“考虑到……”讲时，allow for 为动词词组，而considering为介词。

本句中“__________ bad weather conditions”用作状语，故选A项。

答案:A (3)Nobody but doctors or nurses and those____________ by Dr Hu__________ to enter the patient’s room. A.invi ted;is allowed B.are invited;are allowed C.being invited;allowed D.invited;are allowed 提示:第一空需要过去分词作定语，排除B、C项；第二空要考虑主谓一致，本句中的主语是nobody，but doctors or nurses and those是状语。

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高高三英语 Unit 18-19重难点详解

高高三英语 Unit 18-19重难点详解

高2009届高三英语 Unit 18--19重难点详解Unit 18 Office equipments一、课文疑难详解1. Offices cannot work properly without certain important pieces of equipment. 没有某些重要的办公设备，办公室的工作就不可能正常开展。

1) work 作不及物动词时，有“工作、干活”“起作用、运转”的意思。

例如：The medicine doesn't work. 那种药不起作用。

The radio I bought yeaterday won't work now. 我昨天买的那台收音机现在已不工作了。

2) equipment 是不可数名词，意为“设备，仪器”。

They sent us a lot of equipment. 他们给我们送来了大量的仪器。

2. Once you have done this, you will quickly become a useful member of the team. 一旦你学会使用了，你就会很快地成为班子里有用的一员。

once在这里是用作连词，意思是“一旦……（就……）”。

又如：Once you see him, you will never foget him. 一旦你见到他，你就永远忘不了。

Once he said that, I knew he was lying. 他一提到那件事，我就知道他在撒谎。

once还可以作副词，作“一次”或“曾经一度”解。

例如：I have been there once. 我曾去过那儿一次。

His father once worked in a car factory in Hainan. 他父亲在海南的一家汽车厂工作过。

3. It is better to ask for help at the beginning rather than to wait until a busy period when everyone is rushed off their feet. 最好在开始工作时就去请求帮助，而不要等大家都手脚忙乱的时候去找人帮忙。

Unit 18知识点归纳

Unit 18知识点归纳

Unit 18知识点归纳1.adapt v.（使）适应；改编归纳：adapt (oneself) to 适应(2009浙江)The good thing about children is that they adapt very easily to new environments.采纳；收养2. accompany vt 伴随，陪同；为。

伴奏归纳：accompany sb in doing sth 陪某人做。

be accompanied by/with 由。

陪同，伴有。

近义：keep sb company 陪伴/陪同某人e.g. Accompanied by our friends, we visited the museum.3.range. n.变化范围；类别v. （范围）涉及；把。

分类归纳：a range of 一列；一排；。

范围的( a wide range of backgrounds)in/within range 在。

范围之内反义：out of range (尤指射程)区分：within one’s reach/out of one’s reach触手可及/够不着range from… to/range between…and 从。

到。

变化mand n/v 命令，指挥归纳：be in command of 控制be in/under the command of由/受。

控制command sb to do sth. 命令某人做某事command tha t sb (should ) do sth . 命令。

e.g The teacher commanded that he (should) go out of the classroom.5.deliver vt. 递送，传送；发表（演说），为（产妇）接生；拯救归纳：deliver sth to sb 把。

传给。

deliver a speech/lecture/talk 发言special/express delivery 快递6.convey vt. 表达，运送，传递；搬运归纳：convey sth to sb 向某人表达convey one’s feelings 表达感情7. recommend vt 推荐；劝告；建议归纳：recommend sb sth = recommend sth to sb 向某人推荐某物recommend sb for position 推荐某人做（某）职位recommend doing sth 建议/劝告做…recommend sb to do …建议某人做…recommend that (should) do sth. 建议。

高考英语单元知识点复习Unit18_1

高考英语单元知识点复习Unit18_1

高考英语单元知识点复习Unit18unit 16理解:要点诠释单词1.insist讲：vt. 坚持(要)；坚持说，坚持认为例:he insisted on checking every item.他坚持要检查每一个项目。

they insisted that everyone should come to the party.他们坚决要求每人都要来参加晚会。

链接•提示(1)insist后接宾语从句，表示“坚决要求”做某事时，从句中用“should+动词原形”，或省略should。

(2)insist后接宾语从句，表示“坚持认为”时，从句中用正常形式。

(3)insist on/upon doing sth.坚持做某事练:(1)tom insisted that what he said true and we insisted that he and have a look.a.be;should gob.should be;should bec.was;god.was;would go提示:题干中第一个insist作“坚持认为；坚持说”讲，宾语从句中陈述语气；第二个insist作“坚决要求”讲，宾语从句中用should do 或省略should。

答案:c(2)（XX江苏模拟）the man insisted __________________a taxi for me even though i told him i lived nearby.a.findb.to findc.on findingd.in finding提示:本题考查insist on doing sth.。

答案:c(3)—why was professor zhang unhappy recently？—because the theory he insisted on______________________ wrong.a.provedb.provingc.being provedd.was proved提示:本题受insist on doing sth.的影响，很容易误选b项。

高三英语第一轮复习之高二英语Unit18

高三英语第一轮复习之高二英语Unit18

limit…to
be aware of
be similar to
9.毕竟、终究，到底 10.既然、由于 11.以这么快的速度 12.不断探索；反复试验 13.许多；大量 14. 保持联络
trial and error
a great many …
keep track of
after all
now that
at such a high pace
Unit 18 1.尽管他犯了许多错误，我们仍然钦佩他，他毕竟是个伟人。 We admire him ________he made a lot of mistakes, ______ ______he was a great man. 2. 她想出了增加销售量的新主意。 She_____ ______ ______a new idea for increasing sales.
那个犯人企图逃走，但失败了。
They attempted a surprise attack.
他们企图偷袭。
They attempted to climb Mt. Everest.
他们试图攀登额菲尔士峰。
He attempted breaking the world record.
他试图打破世界记录。
There is quite a possibility that war may break out.
很有可能会爆发战争。
His retirement is a possibility.
他有可能退休。
5. attempt vt.尝试；企图
The prisoner attempted an escape but failed.
Unit 18 Language points