《2018届高考英语第一轮 基础知识梳理复习unit4 global warming课件 新人教版选修5》由会员分享，可在线阅读，更多相关《2018届高考英语第一轮 基础知识梳理复习unit4 global warming课件 新人教版选修5（29页珍藏版）》请在金锄头文库上搜索。
1、Unit 4,Global warming,1compare vt.& vi.比较；对照；比喻 2quantity n量；数量,3tend vi.趋向；易于；照顾,vt.照顾；护理,4oppose vt.反对；反抗；与(某人)较量；使对立 5state vt.陈述；说明；规定；声明 6range n种类；范围；山脉；行列；射程,7glance vi.看一下；扫视,n一瞥；眼光；匆匆一看,n,8average adj.平均的；普通的；一般标准的；平常的 平均数 9existence n生存；存在,1compare vt.& vi.比较；对照；比喻,例句,Compare this radio an
2、d that one, and you will find,which one is better. 比较一下这台收音机和那一台，你会知道哪个更好。,搭配,compare with 与比较,compare to 比喻为 compare.with.拿与相比(常表示同类相比) compare.to.把比作(抽象比喻，可表示同类或非 同类相比),注意,compare 的过去分词短语形式作状语时，不管同类还,是异类，compared with 和 compared to 都可以用。,运用,完成句子,(1)拿这双鞋与那双比，我更喜欢这双。 After _ this pair of shoes _ tha
3、t pair, I think I like this better. (2)莎士比亚把人世间比作舞台。 Shakespeare _ the world _ a stage. (3)和西方相比，中国使用物资很节省。 _ western countries, China uses materials very carefully.,comparing,with,compared,to,Compared with/to,vt.(look after/take care of),2tend vi.趋向；易于；照顾 照顾；护理,例句,Most boys tend to enjoy playing ba
4、sketball.,大部分男孩子都喜欢打篮球。,派生 搭配 运用,tendency n倾向；趋势 tend to 倾向于；有助于 完成句子,(1)处于压力下的人更容易发挥自己的全部潜能。 People under stress _ develop their full range of potential. (2)当老板不在时请他照看这个商店。 He was required _ the store in the owners absence.,tend to,to tend,3oppose vt.反对；反抗；与(某人)较量；使对立,例句,Many residents in Guangzhou
5、 are opposed to the plan,of tearing down the old buildings. 广州许多居民反对拆毁旧楼的计划。,搭配,be opposed to 反对(to 为介词),同义词组： disagree with/object to/be against sth. 反义词组： agree with/be in favor of/be for sth.,运用,完成句子,(1)热爱和平的人们都反对核武器。 People loving peace _ unclear weapon. (2)我们赞成她升为总裁。 We are_ her promotion to pr
6、esident.,oppose/are opposed to/object to/are against,in favor of/for,4range n种类；范围；山脉；行列；射程,例句,The houses are sold out within this price range.,在这个价位范围之内的房子已售完。,搭配,a range of 一系列的,in/within the range of 在范围内 out of the range of 超出的范围,运用,完成句子,(1)这是一个带有一系列配件的电钻。 Its an electric drill with _ different
7、attachments. (2)我没有射中那只鸟，因为它不在我的枪的射程范围内。 I didnt fire the bird because it was _ my gun.,a range of,out of the range of,n,5average adj.平均的；普通的；一般标准的；平常的 平均数,例句,The average age of the boys in this class is fifteen.,本班男生的平均年龄是 15 岁。,搭配,above/below (the) average 在平均水平以上/以下,on (an/the) average 平均而言,运用,完成
8、句子,(1)这里夏天平均温度是 25 度。 _ temperature in summer is 25 degree here. (2)我们每天平均接到 20 个电话。 We received 20 calls a day _.,The average,on average,6existence n生存；存在,例 句,According to some philosophers, everything in,existence is reasonable. 某些哲学家认为，存在的事物都是合理的。,派生 搭配,exist vi.存在；生存 in existence 存在,come into ex
9、istence 出现；开始存在 exist in 存在于,运用,完成句子,(1)海洋污染影响了鱼类的生存。 Ocean pollution does harm to the _ of the fish. (2)农业也存在着一些问题。 Problems also _ agriculture.,existence,exist in,用本单元所学单词及用法完成下列句子,1.毛主席将年轻人比作早上八九点钟的太阳。,Chairman Mao _ young people _ the sun at 8 or 9 in,the morning.,2.松鼠在树干里藏了很多坚果。,The squirrel hi
10、des a large _ of nuts inside trees.,3.汤姆在学校的功课在一般水平以上。,Toms work at school is _.,4这个组织已经存在有 25 年了。,The organization has been _ for 25 years.,compared,to,quantity,above the average,in existence,5大部分参加比赛的学生都在 17 至 20 岁范围内。,Most of the students entering the competition are _,the age from 17 to 20.,6老板陈
11、述了他对该问题的见解。,The boss _ his view on the subject.,7她扬长而去，都不朝我这儿看一眼。,She walked off without a _ in my direction.,8母亲病了，他得在家照料她。,Mother being ill, he had to _ her at,home.,9他们反对政府的新政策。,They _the governments new policies.,in the range of,stated,glance,tend/look after/take care of,opposed/were opposed to,
12、e about 产生；发生；造成 2.result in 导致；造成,3.keep on doing sth.继续做某事,4.so/as long as 只要；以为条件；由于，既然,1come about 产生；发生；造成,例句,How did these differences come about?,这些差异是怎么产生的？,拓展,come in first/second 得第一/二名,come at 向扑来 come to 到达；谈到；突然想起；苏醒 come out 出来；出版；(花)开 come into being (开始)出现；产生 come across 偶然遇到或发现；被理解
13、come back 回来；重新流行；回想起来 come from 来自,come up 长出；走上来；被提出 come true (梦想、愿望)实现 注意 come abouthappentake place，三者均无被动语态。,运用,完成句子,(1)他怎么知道我们在什么地方的呢？ How did it _ that he knew where we were? (2)花刚开始长出地面。 The flowers are just beginning to _. (3)今天早上我在牛津大街偶然碰见一位老校友。 I _ an old schoolmate in Oxford Street this
14、 morning.,come about,come up,came across,2result in (lead to) 导致；造成,例 句,Stress and tiredness often result in a lack of,concentration.紧张和疲劳常使人精神不集中。,辨析,result in/result from,(1)result in 后接结果。 (2)result from 意为“由产生”，后接起因。,运用,完成句子,(1)饱食常常会带来疾病。 Sickness often _ eating too much. (2)事故导致三人死亡。 The accide
15、nt _ three people being killed.,results from,resulted in/led to,3keep on doing sth.继续做某事(强调动作的反复性),例句,The pupil kept on asking me the same question.,这个学生不断地问我同一个问题。,拓展,keep off 远离；不接近,keep away from,避开；离开,keep back 不前进 keep out (of) 置身于(之)外；不入 keep up 保持；继续；不低落,keep up with,赶上；跟上,注意,keep doing sth.意为“继续做某事”，表示不间断地,持续干某事，强调动作的连续性。keep 后不能接不定式或表示 静止状态的动词，而必须接延续性动词。,运用,完成句子,(1)请你关上门不让噪音进来好吗？ Would you please clos
