1、 重点单词重点词汇夯实练1.tend vi.趋向；易于；照顾 vt.照顾；护理Some scientists think that mens body cells have a _(tend)to age more quickly than womens.When I am tired,I tend _(make)some mistakes.Unit 4 Global warmingtendencyto make重点词汇夯实练2.oppose vt.反对；反抗；与(某人)较量Many citizens are opposed to _(pull)down the old building,be
2、cause it dates back to the 16th century,which should be protected.3.consequence n结果；后果；影响One of the worst _ of smoking for a long time is that you may suffer lung cancer._,you and your family will suffer a lot.(consequent)She studied hard,and as a _(consequent)she passed the examination.pullingconse
3、quencesConsequentlyconsequence重点词汇夯实练4.range n种类；范围There are a lot of jobs,_(range)from advertising sales to engineering.5.average adj.平均的The QinghaiTibet Plateau is the worlds highest plateau,_(average)over 4，000 metres above sea level.Tom is a top student,and he is _ the average in his reading abi
4、lity.rangingaveragingabove重点词汇夯实练6.advocate vt.拥护；提倡；主张Mary advocates _(ban)the sharing of users personal information for the sake of safety.Animal activists advocate that the government _(set)up a special organization to protect these migrating birds.7.pollution n污染；弄脏In order to keep rivers and la
5、kes clean and prevent water from _(pollute),we must do something to protect them.They are thinking of ways to deal with air _(pollute).banningshould setbeing pollutedpollution重点词汇夯实练8.refresh vt.使恢复；使振作Exercise makes you feel _(refresh).If you take regular exercise,you will stay happy and healthy.He
6、 _(refresh)himself with a glass of orange juice after playing basketball for a while.9.contribution n贡献Dr.Yuan deserves to be given the award for his great _(contribute)to agriculture.They have _(contribute)a lot of food and clothing to the refugees so far.10.growth n增长；生长Different teachers make dif
7、ferent contributions to a students _(grow).refreshedrefreshedcontributionscontributedgrowth阅读词汇排查练1.renewable adj._ 2.graph n._ 3.catastrophe n._ 4.drought n._ 5.famine n._ 6.environmental adj._ 7.environmentalist n._能再生的；可更新的图表；坐标图；曲线图大灾难；浩劫旱灾；干旱饥荒环境的环境保护论者阅读词汇排查练8.economical adj._ 9.hectare n _ 10
8、.phenomenon(复数-ena)n._ 11.random adj._ 12.consume vt._ mitment n._ 14.outer adj._ 节约的；经济的公顷现象胡乱的；任意的消费；消耗；耗尽；吃完承诺；交托；信奉外部的；外面的阅读词汇排查练15.individual n._ adj._ 16.motor n._ 17.can n._ 18.microwave n._ 19.slogan n._ 20.heading n._ 个人；个体单独的；个别的发动机容器；罐头微波炉；微波口号；标语标题 重点短语会书写1._ 发生；造成 2._同意；赞成；订购 3._大量的 4._
9、上升；增长；升起 5._导致 6._反对 come aboutsubscribe toquantities ofgo upresult inbe opposed to会书写7._即使 8._继续 9._大体上；基本上 10._代表一方；作为的代言人 11._忍受；容忍 12._只要 13._等等 even ifkeep onon the wholeon behalf ofput up withso long asand so on会应用1.What I cant _ is that he never cares about others feelings.2.I still _ the vie
10、w that schooldays are the happiest days of your life.3.With the housing price _,more and more people advocate the government take more strict measures to bring down it.4.Up to now,large _ food have been sent to Africa to save the starving people.put up withsubscribe togoing upquantities of会应用5.How d
11、id it _ that you were late for the endofterm examination this afternoon.6._,it is a good thing to study abroad,but one must not lose sight of the disadvantages.7.Im greatly honored to put on performance here _ my e aboutOn the wholeon behalf of 重点句型1.There is no doubt that.“毫无疑问”，that 引导同位语从句(2017北京
12、卷)毫无疑问，沿着长江的旅行将是一个更好的选择。_ the trip along the Yangtze River will be a better choice.2.even if 引导让步状语从句尽管我们都尽最大的努力去说服 Dean，但是他依然拒绝参加这场比赛。Dean still refused to join in the game,_.There is no doubt thateven if/though we all didour best to persuade him3.so/as long as 意为“只要”，引导条件状语从句只要你全身心地投入到学习之中，你就一定会取得
13、进步。_,youre sure to make progress.4.状语从句的省略当博物馆建成之后，将于明年向公众开放。_,the museum will be open to the public next year.As long as you devote yourself to your studyWhen completed 单元语法1I think _ a pity that you didnt come to the concert last Sunday.2It was not until recently _ the problem was solved.3I was ju
14、st wondering what it was _ made Tim feel so hopeless.4He was so busy yesterday that it was not until late at night _ he finished his work.5It is five months _ my son went to America.itthatthatthatsince 话题写作根据要求运用本单元所学知识完成下面小作文，并背诵成文。1现在许多青少年染上了吸烟的坏习惯。(quantity)2他们的年龄在 13 岁到 16 岁之间。(range from.to.)3这
15、是怎么回事呢？(He about？)4一些青少年往往不听从父母的意见。(tend to;oppose)5他们认为有时候父母令人难以忍受。(put up with)6这就导致了他们不想跟父母交流。(result in)7我不同意他们的观点。(subscribe to)8毫无疑问，父母是最爱我们的人。(there is no doubt that.)9在任何情况下他们都不会抛弃我们。(circumstance)10只要多跟父母交流，我们就会互相更加理解。(as/so long as)_One possible version：Nowadays,quantities of teenagers hav
16、e got into a bad habit of smoking whose ages range from 13 to 16.How did it come about?Some teenagers tend to oppose their parents ideas and think that sometimes their parents are hard to put up with,which results in their unwillingness to communicate with their parents.But I dont subscribe to their opinion,because there is no doubt that our parents are the ones who love us most and under no circumstances will they abandon us.As/So long as we communicate more with our parents,we can understand each other better.本部分内容讲解结束 按ESC键退出全屏播放