高中英语必修四一单元辅导_高中英语必修四一单元
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高中英语必修四一单元辅导2012-10-16
学海无涯家教辅导材料(教师专用)
课文知识点：
1.achievement(动词)2.organize(名词)3.behave(名词)4.deliver（名词）5.人类6.离开，启程；出发7.过着。。的生活8.（想法，问题等）涌上心头；涌入脑海9.蔑视，瞧不起10.查阅，参考；谈到11.（偶然）遇见，碰见12.继续，坚持
一．核心单词：
1.observe vt.观察；观测；遵守；庆祝
He will observe Jupiter and its moons for two years.The woman was observed to follow him closely.用法点拨： observe后跟do或v.-ing作宾补；跟不定式作宾补时，如果变成被动语态，要把不定式符号to加上。类似用法的动词还有：see, watch，hear，notice等。
常用结构：
observe sb.do sth.观察某人做某事(已做完)
be observed to do被看到做某事
observe sb.doing sth.观察某人正在做某事
observe +名词或代词+形容词观察到某人/某物
observe the law /the rules and regulations 遵守法律/规章制度
observe Christmas 过圣诞节
【联想拓展】
observation n.观察；观察力；监视 under observation在监视下
The patients were _____ over a period of several weeks.A.watchedB.noticedC.observedD.stared at
2.argue vt.&vi.讨论；辩论；争论
The United States should, he argues, attempt to remain aloof.用法点拨：argue后面可以跟that引导的宾语从句，也可以与其他介词搭配。
常用结构：
argue for(sb./sth.)支持(某人/某事)
argue against(sb./sth.)反对（某人/某事)
argue with sb.(about/over sth.)与某人(为某事)争辩
argue that...主张„„
argue sb.into/out of doing sth.=persuade sb.to/not to do sth.说服某人做/不做某事
【联想拓展】
argument n.［C］论据；争辩；争吵
have an argument about/over sth.辩论某事
用适当的介词填空
We argued ____ the waiter ____ the price ____ the meal.3.support vt.&n.支持；拥护
Is this bridge strong enough to support heavy lorries?
He was weak with hunger, so I had to support him.用法点拨：support可以用作动词，也可以用作名词。作为动词时，一般用作及物动词；作为名词时，多用其不可数形式。
常用结构：
support sb.in(doing)sth.在（做）某事方面支持某人
support sb.by(doing)sth.通过（做）某事支持某人
in support of sb./sth.支持或支援某人/事
support oneself自力更生give support to sb.支持，支援某人
support one’s opinion 支持某人的观点
4.intend vt.计划；打算；想要，企图
I meant it to be an informal discuion, but it didn’t turn out as I intended(it should).It’s not what I intended(it to be).be intended for专供„„使用，专为„„而设计
intend to do/doing打算„„
intend sb.to do sth.打算让某人做某事
had intended to do sth /intended to have done sth 本来打算做某事
【联想拓展】
intention n.打算；目的；意图
by intention故意地
with the intention of 抱有。。的目的，打算
without intention不是故意的have no intention of doing...无意做„„
The book, ___ for her sister, was lost in the mail.A.intended as pleasant surprise
B.intending as pleasant surprise
C.intended as a pleasant surprise
D.intending for pleasant surprise
5.deliver vt.生(小孩儿)；递送；发表(演说等)
The doctor delivered her baby.医生给她接生
Newspapers are delivered every day.报纸每天都送来。
常用结构：
deliver sth.（to sb.）投递/传送某物（给某人）
deliver a speech发表演说deliver a baby接生小孩；生小孩
deliver sth.to...把某物送到„„
【联想拓展】
delivery n.支付；递送expre delivery快递
on delivery收货时
6．campaign n.运动，战役归纳拓展： a political campaign 一场政治运动an election campaign一次竞选活动
7.behavev.表现；守规矩归纳拓展：1）behave well /badly 举止良好/ 糟糕behave oneself 举止规矩 2）behavior n.行为，举止3）well –behaved行为端正的；彬彬有礼的badly-behaved 行为表现不好的8.worthwhileadj.值得花时间（金钱、努力）的；有意义的；重要的归纳拓展： sth be worthwhile doing /to do某事值得做do sth worthwhile 做值得做的事情 it be worthwhile doing /to do sth做某事是值得的注意：be worth 后可接名词，动名词，代词；be worthy 后接of +being done ,也可接to do;be worthwhile 后接doing或to do.9.respectvt.尊敬；尊重；重视{pl.}敬意；方面
归纳拓展： 1）respect oneself 自尊；自重respect oneself as把某人尊为respect sb for因。。而敬佩某人respect one’s wishes 尊重某人的意愿 2）have/show respect for sb 尊敬某人earn/win/gain the respect 赢得某人的尊敬in all respects 在各方面in respect of关于，就。。而说with respect to 谈到 3）respectable adj.体面的；值得尊敬的respectful adj.表示敬意的；尊敬的二．必备词组：
1.look down upon/on 蔑视；看不起
She looks down on people whove never been to university.【联想拓展】
look forward to盼望；期待（to为介词）look up to敬仰；尊重
look into调查；了解look up抬头看；查阅look out当心；留心
look on旁观look on/upon...as...把„„看作„„
look back on回首；回顾look through浏览；审查
2.come acro（偶然）遇到；发现;被理解
I came acro my English teacher on may way home.在回家的路上，我偶然碰到了我的英语老师。
【联想拓展】
come up with想到；提出（答案、办法等）
come about发生
come off脱落；进行；表现
come out出版；出现；开花；透露
come over越过；来到；来访
come into being形成；产生
come back回来；返回
come on开始；进步；快点
Tom _____ a secret garden beside his school.A.came alongB.came about
C.came overD.came acro
3.carry on 继续；坚持
Carry on(working/with your work)while I’m away.【联想拓展】
carry out贯彻；执行（计划/命令/指示等）
carry through 贯彻；实现；贯彻执行
carry sth.through to the end有始有终
carry about随身携带
carry away运走；使失去自制力；冲走
carry off 拿走，夺走。。的生命；获得奖品
Do you mind if I____with my work while you are getting tea ready.A.carry outB.come onC.carry onD.go over
4.crowd in/into 涌入，挤进（想法，问题等）涌上心头，涌入脑海
归纳拓展：crowd。。into使挤进，勉强塞入
5.referto 谈到，提到，涉及；参考，查阅
近义词组区分：look up---宾语多为word，information等；不可以是book，dictionary，sb 等。Refer to 意思比较广泛，它既可以作“查询”“查找”讲，又可以作“谈到，提及”讲，宾语多为book，dictionary，sb等。
三．重点句型：
1.Only after her mother came to help her for the first few months was she allowed to begin her project.(P2)“only+状语”放在句首时，主句部分要用部分倒装，即：将助动词、情态动词或连系动词置于主语之前。但“only+主语”放在句首时，主句不倒装。
Only in this way can we learn English better.Only then did I remember that I had left my cell phone in the restaurant.Only when Mum is sick will she stay in bed.温馨提示：only位于句首修饰主语时，句子不用倒装。
Only when Mum is sick will she stay in bed.温馨提示：only位于句首修饰主语时，句子不用倒装。
1）Only you can make the question easy to deal with.How much _____ she looked without her glaes!
A.WellB.goodC.bestD.better
2）_____by keeping down cost will Power Data hold its advantage over other companies.A.OnlyB.JustC.StillD.Yet
2.Suddenly it hit me how difficult it was for a woman to get medical training at that time.这是it hits me „句型，意思是“我突然想到。。”.归纳拓展：
常用类似句型有：
It occurs to sb „某人突然想到。。
It happens that „碰巧。。
It strikes sb „某人突然感到。。
四．即时练习：
1.It announced that the police began a _____ to reduce road accidents.A struggleBcampaignC battleDconflict
2.If you do not know how to _____ yourself at table in a foreign country ,you should copy the host.A dreBtellCshowDbehave
3.Sensible people don’t think it is ______ things which are not needed even at a low price.Aworth to buyB worthy buyingC worthle buyingD worthwhileto buy
4.Though having lived abroad for years ,many Chinese still ______ the traditional customs.A performB poeC observeD support
5.In a way , I think we both won----I won the game but you won my _______.A supportB favorC respectDimpreion
6.Alice , what are you arguing _______ the teacher ?You should think highly of the teacher’s opinions.A aboutBwithCwith aboutD aboutwith
7.Your idea sounds reasonable ,but you still have to find some examples to _____ your argument.A inspireBsupportCmarkDachieve
8.---My son is learning English.What dictionary shall I buy for him ?
---What about this one ?It is ______ for beginners.A intendedBoperatingCoperatedDintending
9.Old memories ______ on him as soon as he met the friend whom he had not heard from for over thirty years.A crowdedinB resulted inCjoined inD got in
10.In his speech he _____ to the great help our country received from the supporters of the world.A referredB mentionedC expreedDoffered
11.I _____ an old photo while tidying up my study ,which reminded me of my happy childhood.A came acroB came aboutC turned aroundDturned into
12.The lunch over , the managers went back to the meeting room to ______ their discuion.A put awayBtake downClook overDcarry on
13.Only after all the fish died in the river _____ how serious the pollution was.A did the villagers realizeB the villagers did realize
C the villagersrealizedD had the villagers realized
14.I was able to give up my effort when a good idea ______ me.A attachedBbeatCcaughtDhit
