高一知识点精析(Unit 9)
(人教版高一英语下册教案教学设计) |
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基本知识 1 单词和词组: although waste a waste of believe necessary go up bring down passenger record keep a record at one time make a plan for greatly correct form repair complete information improve decision make a decision thanks to Jenny title CAAC aeroplane summary take up 2 日常交际用语: In my opinion,we should… What‘s your opinion? I believe we should… I don’t think it‘s necessary to buy… We must decide… I hope we can make a decision. 3 语法: 学习现在完成时的被动语态。 知识点精析与应用 1.单词和词组 (1)waste v.—make no use of;use without a good purpose 浪费 n.—wasting or being wasted 浪费 e.g.①We mustn’t waste any more time.我们千万别再浪费时间了。 ②That would be a waste of money.那会浪费钱的。 ③What a waste of energy!多么浪费精力! note:“在…方面(浪费)”应用on或in doing sth. Dont‘t waste time and money on the house (in building the house) also:waste adj.—no longer of use 费的,无法利用的 e.g.When the waste water from factories is made clean and reused,a lot of money is saved.(当来自工厂的废水被净化后,重新利用,很多钱就会省下。) (2)believe v.—fell sure of the truth of sth.;that sb.is telling the truth;be of the opinion(that)。相信(事物的真实性,人的诚实)认为(可与宾语从句连用)。 e.g.①I believe we should buy the smaller one.(我认为我们应买小的。) ②They believed him to be honest.(他们相信他很诚实。) =They believed that he was honest. ③Will they be ready tomorrow?Yes,I believe so. (No,I believe not.) 他们明天会准备好吗?是的,我相信的。(不,我相信不会。) ④I believe her.(=I believe what she said)(我相信她说的话是真的。) also meaning:believe in sb.—trust sb.信任某人 believe in sth.—feel sure of the existence of(相信…存在) e.g.①The teacher believe in us.(老师认为我们可靠,值得信任。) ②They believe in God.(他们信上帝。) note:believe与believe in的区别 1)believe in是“信仰,信任” e.g.He believes in communism.他信仰共产主义。 2)believe sb.是“相信某人说的话是真的”即某一次性具体的判断,而believe in sb.指较长时间觉得某人可靠,值得信任。 e.g.①I believe him.我相信他说的话。(=I believe what he says in true.) ②I believe in him.(=I believe that he is a good and honest man.) (3)complete v.—finish;bring to an end;make perfect完成,使完善 e.g.①The first and last sentences have already been completed to help you.(第一句和最后一句为了帮助你已经写完.) note:complete与finish的异同点 1)这两个动词都有“完成”的含义,在许多情况下可换用。 e.g.①Have you completed(finished)your work yet?你的工作完成了吗? ②The house will soon be completed(finished).这房子不久就要完工。 2)finish是一般用语,通常用于完成日常活动,而complete是较正式的用词,常用于完成预定的任务、工程、建设等。 e.g.①Have you finished the book?这本书你看完了吗? 一般不说:Have you completed the book? ②We can complete our task on time. 一般不说:We can finish our task on time. 3)finish还可用作不及物动词而complete不能。 e.g.①I’ve nearly finished.我快完成了。(=I‘m nearly finished) ②He didn’t finish in time.他没有及时完成。 also:complete adj.—having all its parts;whole完全的,整个的 finished 完成的,结束的 e.g.①This is a complete edition of Shakespeare‘s plays.(这是莎士比亚戏剧的全集。) ②When will the book be complete?(这项工作将于何时完成?) (4)information n.(u.)—sth.told;news or knowledge given消息、情报 e.g.①I’ve got the information for all the computers now.(现在我已有所有这些计算机的消息。) That‘s a useful piece of information.(那是一则有用的情报(消息)。) note: information与news的区别 1)information作“消息”、“情报”之意是一个用得比较广泛的词,指通过观察、学习、阅读、调查和交谈所获得的消息、情报乃至资料和知识等。它侧重于内容。它是不可数名词,只有单数形式。 e.g.①Please give me some informaation about trains to London.(请提供给我一些去伦敦的火车的情况。) ②I heard some pieces of information this morning.(今天早上我听到几则消息。) 2)news是“消息”、“新闻”最单纯和最一般的用语,主要侧重于“新”。它是指事件等发生后不久的消息。尤指广播、电视、报刊等新闻媒介所报道的重大“消息”和“新闻”,是不可数名词,只有单数形式。 e.g.①There is a piece of interesting news in the newspaper.(报上有一则有趣的新闻。) ②What good news it is!(多好的消息啊!) (5)go up—rise 上升 e.g.①I believe prices might go up next week.(我认为下周的价格可能上涨。) ②New buildings are going up everywhere.(新楼房到处在建立起来。) ③Production keeps going up.(生产正在不断上升。) (6)at one time—during a period of past过去有段时间 e.g.①At one time,there were long queues of people waiting outside the CAAC booking office.(曾有一度在中国民航售票处有排长队的人们在等候售票。) ②At one time I used to go mountain-climbing every summer.(有一段时期,每年夏天我便去爬山。) other phrase: at a time 有一次;一次;在某个时刻 at no time 在任何时候都不;决不 at other times在另外一些场合中 at the same time 同时,一齐 at that time 在那时 at times 有时,不时 知识点测试 一. ( )(1)He went on______us______it in a different way. A.showing,how to do B.to show,what to do C.showing,to do D.to show,how to do ( )(2)What_________he sent out! A.an important information B.important imformations C.an important piece of information D.an important piece imformation ( )(3)Don’t make any noise.He is thinking of __________next. A.how to do B.doing what C.what to do D.to do that ( )(4)“Do you think Mr Brown is quite pleased with his new job?” “I______.” A.think not B.don‘t think it C.don’t think that D.don‘t think so ( )(5)Each believed_______he knew just__________the beast looked like. A.that,what B.that,that C.what,what D.what,that ( )(6)It is necessary______me______my studies before a new term. A.for,to make a plan forB.of,making a plan for C.for,to make a plan ofD.of,making a plan of ( )(7)How long did they________out the maths problem? A.spend to work B.take working C.spend working D.take to work ( )(8)Is_________necessay to complete the design before Friday? ( )(9)The Smiths usually eat at home,but______ they eat at a nearby restaurant. A.some times B.at times C.at one time D.at that time ( )(10)Most of the students’ time is spent____________ studies. A.to do B.doing C.on D.for ( )(11)Mr Wang kept___all his old students, though he had retired(退休). A.a record B.the record C.a record from D.a record of ( )(12)Is this village_________you visited last autumn? A.where B.that C.one D.the one ( )(13)I really don‘t know______. A.which topic to choose B.what to choose topic C.which to choose topic D.what topic choosing ( )(14)The teacher get someone_______her. A.help B.to help C.helped D.helping ( )(15)_______your help,we have_______. A.Thanks to,finished B.Thanks to,completed C.Thank for,finished D.Thank for,completed ( )(16)When and where to build the new factory__________yet. A.is not decided B.are not decided C.has not decided D.have not decided ( )(17)You can’t_________till tomorrow morning af-ter the blood examination. A.not noly eat but also drink B.either eat or drink C.neither eat nor drink D.both eat and drink ( )(18)I thought you______like something to read,so I‘ve brought you some storbooks. A.may B.must C.might D.could ( )(19)He hasn’t been able to lose his weight, _______he has done much exercise. A.although B.but C.though D.as though ( )(20)I‘m sure the prices of grain will__________down. A.bring B.be brought C.be dropped D.be cut 二.语法练习 ( )(1)My parents__________invited to the party. A.both have been B.have both been C.have been both D.had been both ( )(2)You can see the house________for years. A.isn’t painted B.hasn‘t painted C.hasn’t been painted D.hadn‘t painted ( )(3)Some new oilfields(油田)________since 1976. A.were opened up B.has opened up C.have been opened up D.had been opened up ( )(4)“Why does Lingling look so unhappy?” “She has_______by her classmates.” A.laughed B.laughed at C.been laughed D.been laughed at ( )(5)This is a photo of the power station that___________in my home town. A.has set up B.has been set up C.was set up D.is set up ( )(6)Great changes__________in the city,and a lot of factories___________. A.have been taken place,have been set up B.have taken place,have been set up C.have taken place,have set up D.were taken place,were set up ( )(7)The police found that the house_________and a lot of thins_______. A.has broken into,has been stolen B.had broken into,had been stolen C.has been broken into,stolen D.had been broken into,stolen ( )(8)When the firemen arrived,the fire________put out. A.has B.had C.was D.had been ( )(9)All the sewing machines(缝纫机)__________sold out before we arrived. A.have B.have been C.had been D.had ( )(10)Some of the chapters(章、节)____________by many scientists. A.have been widely read B.have been read wide C.have dipped into D.have looked through 答案 一. (1)—(5)D C C D A (6)—(10)A C C B C (11)—(15)D D A B A (16)—(20)A B C C B 二. (1)—(5)B C C D B (6)—(10)B D D C A |
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