人教新目标九年级上册期中备考-知识点解析


1.put>8.lay/lie

词条意义过去式过去分词现在分词
lay放置;安放;产(卵);下(蛋)laidlaidlaying
lie躺;位于laylainlying
说谎liedliedlying
【即时演练】①John          that he left his homework at home,but in fact,he never did it at all.②The ducks         a lot of eggs last month,but this month they don't        any eggs.③Zhejiang Province         in the southeast of China.④There is a wallet         on the ground.Whose is it?⑤Mr.Zhang is vry ill.He has          in bed for two weeks.答案:laid, laid,lay,lies,lying,lain9.so...that,so that【知识点睛】so...that 意为“如此……以至于……”,that 后接结果状语从句。 so that 意为“为了;目的是”,that 后接目的状语从句,与“in order that”同义。She is so beautiful that everyone likes her very much.她是如此漂亮以至于每个人都非常喜欢她。He got up earlier than usual so that he could catch the early bus.他比平时起得早为的是赶上早班车。【即时演练】1)He works ____A____ hard       he will get better grades. A.so;that  B.too;to  C.such;that2)The teacher asked me to read aloud      A    all the students could hear me. A.so that  B.for     C.because  D.in order to10.such,so【知识点睛】such 和 so 都有“如此;这样”的意思。such 是形容词,修饰名词时,常常放在冠词、形容词的前面,即“such(+a/an)+adj.+n.”结构。 so 是副词,通常用来修饰形容词,so 和后面的形容词连用可以修饰名词,即“so+adj.+a(an)+n.”结构。当名词前有 many,much,little(少),few 等词修饰时,要用 so,不能用 such。He has so many books.他有那么多的书。I have never seen so beautiful a city.=I have never seen such a beautiful city.我从没见过这么美丽的一个城市。【即时演练】She is   such   a clever girl.I have   such     good books to read.She is    so   beautiful that everyone likes her very much.11.increase by,increase to【知识点睛】increase 动词,意为“增加;增长;使增加;使增长”。 increase by 后接倍数或百分数,表示“增加了……倍或百分之……”。 increase to 后接具体的数字,表示“增加到……”。Compared with last year,the price of vegetables has increased by 30 percent.与去年相比,蔬菜的价格增长了 30%。Hong Kong has increased to 7 million.香港的人口已增加到了 700 万。【即时演练】1)这个镇的人口增长了 5%。The population of this town has     increased         by       5 percent.2)这个国家的人口已增长到了 5 亿。The population of the country has     increased         to        0.5 billion.12.aloud/loud/loudly  
aloud指为使人听见而大声说,常与 read 连用.
loud通常指说话声或笑声响亮而不吵闹,一般用来修饰 speak, talk, sing, laugh 等.
loudly通常带有喧闹的意味,常修饰 shout, call, cry, knock等.
She is reading aloud. 她在大声朗读。Why are they laughing so loud? 他们为什么笑得那么大声? They all shouted loudly. 他们都大声地喊叫。13. discover/invent  
discover意为“发现”,指发现原来客观存在但不为人所知的事情,也可表示发现已为人所知的事物的新性质或新用途,其对象是一直存在的.
invent意为“发明”,指通过劳动,运用聪明才智“发明,创造”出以前没有的东西,往往是物质性的东西.
The Wright brothers invented the first plane in the world. 怀特兄弟发明了世界上第一架飞机。Columbus discovered America in 1492. 哥伦布在 1492 年发现了美洲大陆。【即时演练】1)Can you tell me who      invented      the telephone?2)Who is the scientist that first   discovering      Radium (镭)? 14.suggest【知识点睛】suggest 动词,意为“建议;提议”,常用于以下结构中: suggest sth.(to sb.)(给某人)提议某事 suggest doing sth.建议做某事suggest+that 从句(从句中的谓语动词用“should+动词原形”,should 常可省略)He suggested a two-day-long stay in Beijing>My father suggested sending for a doctor at>The teacher suggested that we (should) speak as much English as possible in class.老师建议我们要尽可能多地在课堂上讲英语。【即时演练】1)Ann suggested    go    (go) to the Summer Palace next Sunday.2)黄老师建议我们每天刷牙。Mr.Huang suggested that we    brush    our teeth every day.15.whom【知识点睛】whom 代词,意为“谁;什么人”,在句中作宾语。注意:who 是主格,在句中作主语;whom 是宾格,在句中作宾语。在英语中常可用who 来代替 whom,若介词提前,则只能用 whom。Whom did you meet at the train station?你在火车站遇见谁了?To whom were you talking just now?刚才你在和谁说话?【即时演练】1)Do you know     A     I saw yesterday?It was my favorite star,Jackie!A.whom  B.when  C.where  D.how16.require【知识点睛】require 作动词,意为“需要,要求”,常用于以下结构中: require sth.需要某物 require doing sth.需要被…… require sb.to do sth.要求某人做某事 require sth.of sb.向某人要求某物This room requires cleaning.这个房间需要打扫了。The teacher requires us to get up early every morning.老师让我们每天早上早起。 You can require help of the police.你可以向警察求救。17.silent adj. 不说话的;沉默的  【知识点睛】silent 其名词形式是 silence,意为“寂静,沉默”,常用于 in silence 结构中。silently 是其副词形式,意为“寂静地,沉默地”。He walks in silence. 他静静地走着。18.helpful  adj. 有用的;有帮助的  【知识点睛】 常用于 be helpful for 结构中,意为“对……有帮助”。The computer is helpful for our English study. 电脑对我们的英语学习非常有帮助。【归纳拓展】help n. & v. 帮助(1)help sb. (to) do sth. 帮助某人(做)某事(2)help sb. with sth. 在某方面帮助某人(3)help>(4)help (sb.) out 帮助(某人)摆脱困难(5)with the help of… 在……的帮助下【即时演练】The blind man walked across the street __D__ the help of a boy.  A. by   B. at   C. in   D. with19.public  n. 民众  adj. 公开的;公众的  【知识点睛】(1)the public 意为“公众”,作主语时,谓语动词用复数形式。The public aren't interested in this question. 公众对这个问题不感兴趣。(2)in public 公开地;在别人(尤指生人)面前It's not polite to spit in public.在公共场合吐痰是不礼貌的。20.influence  v. & n. 影响【知识点睛】 influence 作名词时,常用于短语 have an influence>The event of the hero has a great influence>21.information,news,message【知识点睛】
information不可数名词意为“信息”,通常指在阅读、观察、谈话或书信往来中特别关注的消息、情报、资料等
news不可数名词意为“新闻,消息”,指公众感兴趣的、近来发生的事情,尤其指通过广播、电视、网络等报道的事件
message可数名词一般指口头传递或书写的“音信”
They must find out some information about planes to Hainan as quickly as possible.他们必须尽快找到有关去往海南的班机的信息。We often listen to the news after supper.晚饭后我们经常听新闻。Would you mind giving him a message?你介意给他捎个口信吗?【即时演练】1)When Peter comes,please ask him to leave a   B-A.notice  B.message   C.sentence  D.information2) There are millions of websites>A.are;informations  B.are;information   C.is;information  D.is;informations22.from time to time/in time/on time/all the time/at times  【知识点睛】
词条意义
from time to time有时;偶尔
in time及时
on time准时
all the time始终;总是
at times有时
From time to time he fired questions at me.他不时向我提出问题。  Can you come back in time? 你能及时回来吗? Please be here>Mary studies hard all the time.玛丽总是努力学习。I stay up at times. 我有时熬夜。23.no longer/no more/not…any longer/not…any more【知识点睛】no longer=not…any longer,指持续了一段时间的动作状态已“不再延续”,着重指时间方面,常与延续性动词连用。He no longer reads books.他不再读书了。no more=not…any more,指某一反复发生的动作已“不再重复”,着重指重复次数方面,还可指程度上和数量上不再重复,常与非延续性动词连用。eg:We are not able to work any more.我们不能再工作了。温馨提示:1no longer 与 no more 不分开使用。2not…any longer 和 not…any more 结构中,not 常与动词、助动词或情态动词连用,而“不再怎么样”中的“怎么样”用在 not 与 any longer 或 any more 中间。eg:They are no longer living here.=They aren't living here any longer.他们不再住这儿了。【即时演练】Amy has grown up and she is ____no____ ___longer_____(不再) a child. 解析:no longer。be 动词表示延续性的状态,故用 no longer。

 
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