八年級英語下冊Unit1單元系統(tǒng)復(fù)習(xí)知識點歸納人教新目標(biāo)版(共7頁)

1、精選優(yōu)質(zhì)文檔-傾情為你奉上Unit 1 單元系統(tǒng)復(fù)習(xí)知識點歸納詞匯短語present: n. 現(xiàn)在，通常與過去、將來相對應(yīng)。The past, the present and the future . 過去、現(xiàn)在和將來。At present. 此刻、現(xiàn)在: Im afraid I cant help you just at present- Im too busy. 很抱歉，我現(xiàn)在幫不了你，- 實在太忙了。adj, 現(xiàn)在的。 the present day當(dāng)今、現(xiàn)今。Most young people enjoy listening to popular music the present d

2、ay.just, adv. 剛才。常用于完成時態(tài)，在美式 英語中用于一般過去時。 I have just seen John. 我剛才見到約翰了。 I just saw him.(a moment ago). ( U. S) 我（幾分鐘前）看到他的。( U. S)since.后面通常接點時間來表示一段時間。例如：since 1984 自從1984年一直到現(xiàn)在。since 3 days ago. 自從三天前一直到現(xiàn)在，也可以說成for 3 days 通常 how long提問。How long has your uncle lived here?Since 1980.actually, adv.

3、 actual, adj. 真實的，實際的。What were his actual words? 他到底是怎么說的？What did he actually say? 實際上他說了什么？marry. vt. vi marry sb. 與- 某人結(jié)婚；嫁或要某人。Jane is going to marry John. get married. get married to sb. 與某人結(jié)婚。 He is married to a famous writer. 他娶了一名作家。turn into. (sb/ sth )(from A) into B.Water turns ice when

4、it freezes.Now the school has turned into a super market.miss. 錯過 The post office is 100 metres along + his road, you cant miss it. miss a meeting/ a class/ the train/ miss + he chance 懷念 miss sb. Miss sb very much.非常想念某人。pleasant. adj 同根詞 pleasure. n. with pleasure. Its my pleasure to help you with

5、 your English. pleased, adj 通常描述人。He is pleased.pleasant , adj.通常描述環(huán)境、地方、行程的舒適愉快。A pleasant trip. 一次愉快的行程pollution ,n. 污染, air pollution, noise pollution, water pollution. pollute, v. we must stop the river from being polluted.我們必須努力使河水不被污染。take off . 1. 起飛. The plane is going to take off in a momen

6、t.脫下. Its very warm here. Youd better take off your coat.safely, adv. land safely, cross the street safely, save the boy safely.safe , adj; safety, n.safe- dangerous. safety- danger.way, n. in this/ that / another way. 用這種、那種、另外一種方法A new way of teaching. 一種新的教法A new way of playing.一種新的玩法。 way, n. 路。

7、 on ones way 在-路上on his way home.By the way. 順便說一下，提一下。 By the way, wheres Jim? 順便說一下，杰姆在哪？ lonely, alone的區(qū)別：lonely表示心靈內(nèi)部的孤獨寂寞。 alone 指單獨、獨自的意思。例如：He is alone, but he never feels lonely.他雖然單身一人，但從不感到孤獨寂寞。此外 lonely 還能表示荒涼的、偏僻的、偏遠(yuǎn)的 a lonely village 一個遙遠(yuǎn)的村莊 from time to time 有時、偶爾、時常. Now and then luck

8、y , adj. luck, n. Good luck with your English study. 祝你英語學(xué)習(xí)好運luckily.Luckily, he passed the exam. 幸運的是，他考試及格了。lucky. How lucky he is! 他多么走運啊！interview , n.會見 ，還有面試、采訪、面談等多種意見。例如: I asked for an interview with my boss. 我請求與我的老板面談I never give interviews. 我從不接受采訪v. 進行面試、采訪的意思We interviewed 20 people fo

9、r this job. 為了這份工作我們對20人進行了面試.Interview the President Bush.采訪布什總統(tǒng).although, conj. 雖然盡管Although he said they were married, Im sure they arent.盡管他說他們已經(jīng)結(jié)婚了，但我肯定他們沒有。Although不能與but 連用，但可以與yet連用。Although he was only ten, (yet) he knew a lot. 雖然他只有十歲，但他懂得很多。recently, 通常與過去時態(tài)和現(xiàn)在完成時態(tài)連用。 Did she have a party

10、 recently? 她最近舉辦過聚會嗎？ Theyre recently bought a new car. 他們最近買了一輛嶄新的汽車。change, n. 變化 a physical change .物理變化 a chemical change 化學(xué)變化v, 改變 Our city has changed a lot.我們城市變化了許多。surprised, adj. 通常是描述人的感受。Were all surprised to hear the news. 聽到這個我們都很吃驚。surprising, adj. 通常是描述事物的 a surprising result. 一個令人吃驚

11、的結(jié)果。over 超過= more than .over 200 students. 二百多學(xué)生More than 200 students.feeling, n, a feeling of hunger 饑餓的感覺 a feeling of joy. 快樂的感覺a feeling of danger. 對危險的預(yù)感have no feeling for others . 對別人漠不關(guān)心。 feelings （復(fù)數(shù)）感情 youre hurt my feelings. 你分了我的感情。conveninent, adj. Its conveninent for sb to do sth.對某人來

12、說干某事是方便的、合適的。Will it be conveninent for you to start work tomorrow?你明天開始工作方便嗎？We must arrange a conveninent time and place for the meeting.我們必須安排一個合適的時間和地點開會。cause, vt. 引起、使發(fā)生 The cold weather caused the plants to die. 天氣寒冷凍死了植物。Shes always causing trouble for people. 她總是給人添麻煩。My car has caused me a

13、 lot of trouble. 我的汽車給我?guī)砹瞬簧俾闊?。句型?I dont to play with you any move. not-any more 不再people often ask me to spell my name and now I dont want to spell my name any more. 人們經(jīng)常要我拼寫我的名字，現(xiàn)在我不想再拼了。I have known it since I was very young.自從我很小時我就熟悉它。I have heard of Lin Huan since I was very young. 自從我很小時就聽說過

14、劉歡。 It was become very difficult to see my old friends. It + be +形 + (for sb) to do sth. 某人干某事怎么樣- Its nice to have open space and pretty garden. 擁有開闊的空地和美麗的花園真好。 Its good to drink a cup of water after you get up in the morning.早上起床后喝杯水真的很好。 Im happy that my mother has free time in the morning now.我

15、很高興我母親現(xiàn)在早上有更多的空余時間。 Im happy that you have come.你來了我很高興。 It used to be the home of many wild animals.這過去常常是野生動物的家園。He used to be a history teacher.他過去曾經(jīng)是一個歷史老師。He used to live in the country.他過去常常住在農(nóng)村。語法：現(xiàn)在完成時 現(xiàn)在完成時：表示過去發(fā)生的動作對現(xiàn)在的影響和結(jié)果。它經(jīng)常與never, just, before, yet , already, ever.其中already用在陳述句中。在疑問句

16、或否定句中常用yet 代替already.I have already done my homework.Has Jim called yet? 表示過去發(fā)生的動作一直延續(xù)到現(xiàn)在，可能還將延續(xù)下去，經(jīng)常與for ,since 引導(dǎo)的時間狀語 連用，此時動詞必須具有延續(xù)性. The old man has died for two years.（ 錯） The old man has been dead for two years. （對）常見的瞬間性動詞轉(zhuǎn)換成延續(xù)性動詞如下表格： 非延續(xù)性動詞 與一段時間連用時的表達(dá)方法 buy have borrow keep close be closed

17、 open be open come to, go to be in (on, at) Join be a member of; be a member; be in, be with Move to Live in die Be dead leave Be away (from) wake Be awake Start, begin Be on end Be over Fall asleep, get to sleep Be asleep Get up Be up Turn on sth, turn off sth. Sth. be on, sth. Be off Return, come,

18、 back, get back, go back Be back Get back (取回) Have back Reach, arrive in (at), get to Be in (on, at) Get to know know Get, turn, become (變得，成為)作系動詞 be Hear from, get ( receive) a letter from Have a letter from現(xiàn)在完成時的構(gòu)成：have(has)+ v( 過去分詞 ) have (has) 為助動詞 陳述句 一般疑問句 否定句I have read .Have you read. I h

19、avent read.He has read.Has he read. He hasnt read.疑難題導(dǎo)析He has never _ a pen before. A. lose B. to lose C. lost D. losing解析 答案為C。 本題主要考查現(xiàn)在完成時態(tài)對謂語動詞的要求?，F(xiàn)在完成時態(tài)謂語動詞的結(jié)構(gòu)是have (has)+ 過去分詞。 本題空白處需要過去分詞，這樣A、B、D都不對。誤：My aunt has arrived in Hefei for two weeks.正：My aunt has been in Hefei for two weeks.正：My aun

20、t arrived in Hefei two weeks ago.解析： 本題主要考查謂語動詞與時間狀語的搭配關(guān)系，終止性動詞一般不能和表示長度的時間狀語連用，遇此情形，要么改變謂語動詞，要么改變時間狀語和時態(tài)。 誤：The twins have not got home already.正：The twins have not got home yet. 解析：本題主要考查Yet 與 already 的用法區(qū)別，兩個詞都是副詞，常與完成時態(tài)連用。yet 用于否定句和疑問句，提通常置于句尾；already 常用于肯定句，當(dāng)用于疑問句時，表示驚訝或希望得到肯定的答復(fù)，不用于否定句中，它可以在主要動詞之前，也可置于句末。Jim has been at the factory_ two years ago.A. for B. since C. before D. after解析： 答案為B。 本題主要考查時間狀語與謂語的關(guān)系。for后跟時間段表示一段時間,since 后跟時間的起點，表示一段時間， before 表示在什么時間之前， after則表示在什么時間之后。本句是完成時態(tài)，指自兩年前以來如何，且兩年前是個時間的（起）點