高考英语 Unit 2 Working the land要点梳理+重点突破 新人教版必修4Word文档下载推荐.docx

1、进口10nationality n国籍nation n国家；民族national adj.国家的；国有的11occupation n工作；职业；占领occupy vt.占领12confuse vt.使迷惑；使为难confusing adj.令人迷惑的confused adj.感到迷惑的confusion n迷惑13regret vt.遗憾；惋惜 n遗憾；懊悔regretful adj.后悔的14chemical adj.化学的；关于化学的chemistry n化学chemist n化学家；药剂师15bacteria n（bacterium的复数形式）细菌16reduce vt.减少；缩减；简化

2、reduction n缩小；减少17summary n总结；摘要；概要summarize vt.总结18comment n评论；议论 vi. & vt.表达意见；作出评论重点短语1thanks to幸亏；由于2rid.of 摆脱；除去3be satisfied with 对感到满意4would rather 宁愿；宁可5build up 逐渐增强；建立；开发6lead to 导致；造成7focus on 集中（注意力、精力等）于8keep.free from/of 使免受（影响、伤害等）； 使不含（有害物）9make a difference 造成差异，很重要10keep in mind 牢记

3、在心11cause damage to 对造成危害12in addition 再者，还有13turn to 转向重点句型1Dr. Yuan Longping grows what is called super hybrid rice.袁隆平博士种植的是被称为“超级杂交水稻”的稻种。2This special strain of rice makes it possible to produce onethird more of the crop in the same fields.这种特别的稻种使得同样的田地多收获1/3的产量。3Using his hybrid rices, farmer

4、s are producing harvests twice as large as before.用他的杂交水稻种子，农民们种出比以前多一倍的粮食。4He would much rather keep time for his hobbies. 他宁愿把时间花在自己的爱好上。高考范文（2009重庆卷）国外某网站将举办新一轮网上讲座活动，正面向全球中学生征集话题。假设你是新华中学的学生李华，经常访问该网站。现请你用英文给该网站发送一封电子邮件，向其推荐话题。内容包括：自我简介写信目的话题：我们应该感恩（thankful）推荐的理由预祝活动成功注意：1. 词数100左右。2. 邮件中不能出现本人

5、真实信息。范文Dear Editor， I am Li Hua, a student from Xinhua Middle School, and in my spare time I often visit your website, from which I know that you are collecting topics for discussion. Being interested in it, Id like to recommend my topic, which is “We Should Be Thankful”. As you know, we middle scho

6、ol students, the new generation, who were born in the early 1990s, have been growing up with so much love from others. Some of us always take it for granted that our parents, grandparents and teachers should take care of us. Needless to say, we seldom think of others feelings. Therefore, I hope by d

7、iscussing this topic, we can learn to thank those who always give us their selfless love.Wish your activity a success. Yours， Li Hua考 点 探 究 互动探究能力备考.词汇短语过关1struggle vt. 搏斗；斗争；努力；挣扎n斗争；挣扎struggle with/against 与搏斗/斗争struggle for sth./to do sth. 努力/争取struggle through 奋力通过struggle to ones feet 挣扎着站起来str

8、uggle on/along （虽艰难仍）继续做某事with a struggle 费劲地即学即练1（1）They had to _ _ their lives _ weather and wild animals.为了生存他们必须与天气和野兽抗争。（2）They had to _ _ all kinds of difficulties.他们得和各样的困难作斗争。（3）She _ _ _ _ _ her attacker.她挣扎着想摆脱那个袭击她的人。struggleforagainstwith / againststruggledtoget awayfrom（4）_ _ _ _， the o

9、ld woman gained control of her business.经过长期努力，这位老妇人在业务上已能应付自如。 Afteralong2expand vt.&vi. 使变大；阐述expansion n. 扩张；膨胀；扩大；发展expansive adj. 扩张性的；开展性的；广阔的expand into/to 使扩大，变大expand on/upon 阐述，详谈即学即练2（1）Metals _ when they are heated.金属受热会膨胀。（2）Weve _ _ _ by opening two more stores. 我们增开了两个商店以扩展业务。（3）I rep

10、eated the question and waited for her to _.我把问题重复了一遍，等着她进行充分阐述。expandexpandedthebusiness3. therefore adv.（as a result of that）因此；所以即学即练3He was very tired and _ he fell sound asleep.He was very tired. _ he fell sound asleep.He was very tired, _ he fell sound asleep.他累得很，因此睡得很熟。thereforeThereforeso提示：

11、therefore 是副词，不能引导从句，两个句子之间要用连词或者分号；而 so是连词，可接从句。4equip vt.&vi. 配备；装备equipment n. U装备；设备equip sb./sth. with sth. 用某物装备某人/物equip sb./sth. for （doing） sth. 为（做）某事而准备sb. be equipped to do sth. 某人有准备做某事equip sb. to do sth. 使某人能够做某事be equipped with sth. 装备有某物a piece of equipment 一件设备即学即练4（1）Our classroom

12、 _ _ _ a TV set and a tape recorder.我们的教室里配有一台电视和一台录音机。（2）A good education should _ _ _ _.良好的教育能使你受用终生。（3）Our school has been given _ _ _.我们学校有了一些赠送的新设备。 isequippedwithequipyoulifesomenewequipment5regret v&n. 遗憾；后悔；惋惜refuse with much regret （many regrets） 婉言拒绝to ones regret 令人遗憾的是feel regretful for.

13、对感到后悔express regret for/at/over sth. 对表示遗憾regretn./pron./doing/having done 后悔做某事regretthatclause 后悔，遗憾regret to say/tell/inform. 很抱歉地说/告诉/通知Its much to be regretted that. 令人遗憾的是即学即练5（1）He regretted _ _ careless.He regretted _ _ _ _ careless.他对于自己的粗心大意感到懊悔。（2）I regret _ _ you that we are unable to of

14、fer you employment. 我遗憾地通知你，我们不能雇用你。（3）_ _ _ _， I must leave now.令我很遗憾的是，我现在必须离开了。 （4）We heard _ _ that you were not successful in your plan. 听到你的计划不能顺利进行，我们觉得很可惜。havingbeenthathehadinformMuchmyregret6focus n（兴趣、活动等的）中心；焦点v（使）集中，聚集；（使）聚焦be in focus 焦距对准；清晰be out of focus 焦距没对准；模糊bring sth. into focu

15、s 把某物集中在焦点上focus sth. on （upon） sth.fix.on.使集中于be focused on/upon sth.be fixed on 集中于即学即练6（1）The _ _ my camera isnt working properly.我照相机上的调焦装置有毛病。（2）Her beauty makes her _ _ _ _.她长得漂亮，很惹人注意。（3）We should _ _ _ _ our study.我们应该把注意力放在学习上。（4）She felt all the eyes _ _ _ her.她觉得所有人都在注视着她。focusonofattenti

16、onourwerefocused7reduce vt. 减少；简化reduce ones expenditure 减少某人的开支be reduced to despair 陷入绝望reduce to. 降至reduce by. 减少了即学即练7（1）He persuaded them to _ the price _ $1 000.他设法使他们的价格降到1 000美元。（2）Production costs have _ _ _ one third.生产成本下降了1/3。（3）The fire _ the forest _ a few trees.大火把森林烧得仅剩下几棵树了。reducere

17、ducedby8comment vt.评论 n评论，意见，议论ask for comment 征求意见make comments on sth.评论某事No comment. 无可奉告。Without comment. 不必多说。comment（v.）on/ upon sth.评论，对发表意见comment（v.）thatclause评论即学即练8（1）Have you any _ _ the proposals？你对这些建议有什么意见吗？（2）It created _ _ in the press.这引起报界广泛的评论。（3）He made some useful _ _ my work.他

18、对我的作品作了一些实用的评论。 （4）He _ that it was an excellent film.他评论这部电影很精彩。commentswidecommentcommented9thanks to 由于；多亏（介词短语，在句中做原因状语，常置于句首或句末）because of 因为；owing to 由于，因之缘故as a result of 作为的结果，由于due to 因为，由于（不能放在句首）on account of 由于；因为即学即练9（1）_ _ Jims warning, we avoided the accident.多亏吉姆的提醒，我们避免了一场事故。（2）I co

19、uldnt attend the meeting _ _ illness.我因病不能出席会议。（3）The delay was _ _ power failure.延滞是由于停电。Thanksowingdue10rid sb./oneself/sth. of sth. 使摆脱be/get rid of 去掉，摆脱；抛弃remind sb. of sth. 提醒某人某事inform sb. of sth. 通知某人某事be free of. 摆脱即学即练10（1）One day we will manage to _ _ _ _ this terrible disease.总有一天我们有办法使这

20、种可怕的疾病在世界上绝迹。（2）You must _ _ _ these oldfashioned ideas.你必须摒弃这些陈旧观念。（3）Well have to _ _ _ him.我们必须摆脱他。（4）How can we _ _ _ all the flies in the kitchen?我们怎样才能把厨房内的苍蝇统统消灭掉？ridworldyourselfget11be satisfied with 对感到满意be satisfied that. 满意be satisfied to do 乐意干satisfy vt.满意；使满意satisfied adj. 感到满意的satisf

21、ying adj. 令人满意的satisfactory adj. 令人满意的satisfaction n. 满意，满足即学即练11（1）I _ the result.我对那个结果很满意。（2）My parents try to _.我父母尽量满足我的需求。（3）There was _ on his face.他脸上露出了满意的微笑。（4）_，my boss agreed to my suggestion.很使我满意的是，老板同意了我的建议。was satisfied withsatisfy my needsa satisfied lookMuch to my satisfaction12lea

22、d to 通向，导致，致使leadn.to sth. 引导到lead sb. to do sth. 使某人做某事即学即练12（1）The bank has offered a reward for any information _ the arrest of the men.银行悬赏任何能将这些人绳之以法的情报。（2）What _ acting as a career？是什么让你开始从事演艺事业的？leading toled you to take up（1）lead to中的 to为介词，后面跟代词、名词或动名词。类似的词组还有：devote to 致力于/pay attention to

23、 对加以注意/object to 反对/stick to 坚持/look forward to 期望，等等。（2）lead to 不用被动语态。（3）lead to 是前因后果，而 lie in （result from） 是前果后因。13keep.free from/of 使免受（影响、伤害等）使不含（有害物）free from 没有，免于，无之忧free of 无的；免于的，离开了的free sb./sth. from. 使某人/某物自由；解放；释放for freefree of charge 免费地，无偿地be free to do sth. 自由地做某事be free with sb.

24、 对某人放肆free as the air 自由自在set sb. free 释放某人即学即练13（1）_ the table _ dirt by putting a cover over it.用个东西把桌子罩住，免得灰尘落在上面。（2）The lake _ pollution.这湖没有污染。（3）The secretary _ all blame for the errors.这些失误完全不能怪秘书。（4）Try to _ all prejudices.尽量消除一切偏见。Keepfree fromis free ofwas free fromfree yourself from.重点句型详

25、解1Dr Yuan Longping grows what_is_called_super_hybrid_rice.袁隆平博士种植的是被称为“超级杂交水稻”的稻种。what is called super hybrid rice用做grows的宾语从句，为一名词性从句，也可称为what clause；而且what在从句中可用做主语、宾语或者表语。此从句在结构上相当于“the名词定语从句”。After a hard time they came to what is called America today.艰难的努力后他们来到了现在称作美洲的地方。We now live in what is called the Information Age.我们现在生活在所谓的信息时代。He graduated from what was called a key high school.他毕业于一所所谓的重点高中。即境活用1（1）（2008浙江卷）Some children want to c