Unit4Grammar學(xué)案牛津譯林版英語(yǔ)九年級(jí)上冊(cè)

Unit4Grammar【學(xué)習(xí)目標(biāo)】1.能記住并正確運(yùn)用本節(jié)課詞匯career,against。2.能夠理解由before,after,when,while,since,till,until,assoonas和whenever引導(dǎo)的時(shí)間狀語(yǔ)從句。3.能恰當(dāng)運(yùn)用時(shí)間狀語(yǔ)從句進(jìn)行口頭和書面表達(dá)?！绢A(yù)習(xí)導(dǎo)學(xué)】一、詞匯記憶1.生涯,職業(yè)

2.對(duì)抗,與……相反,違反

3.在……之前

4.在……之后

5.when/while

6.自從……以來(lái)

7.till/until

8.一……就……

9.無(wú)論何時(shí)

二、根據(jù)漢語(yǔ)意思完成句子1.在NBA注意到他之前,他在那里待了大約一年。HeremainedthereforaboutayeartheNBAtooknoticeofhim.

2.畢業(yè)后,他被迫參加另一場(chǎng)籃球聯(lián)賽。hegraduated,hewasforcedtoplayinanotherbasketballleague.

3.當(dāng)他最后得到機(jī)會(huì)時(shí),他在第一場(chǎng)比賽中得了20分。hefinallygotthechance,hescored20pointsinhisfirstgame.

4.在上初中的時(shí)候,Spud參加了校隊(duì)的選拔。(hewas)attendingjuniorhigh,Spudtriedoutfortheschoolteam.

三、找一找找出本單元出現(xiàn)的時(shí)間狀語(yǔ)從句并記錄下來(lái)1.______________________________________________________________2.______________________________________________________________3.______________________________________________________________4.______________________________________________________________5.______________________________________________________________6.______________________________________________________________【答案】一、詞匯記憶1.career2.against3.before4.after5.當(dāng)……時(shí)6.since7.直到……才8.assoonas9.whenever二、根據(jù)漢語(yǔ)意思完成句子1.before2.After3.When4.While三、找一找1.You'vebeenhappysinceIfirstmetyou.2.Don'twakemeupuntilyoufinishbuildingit.3.IcanreadthemwheneverIwantto.4.Assoonasyouclickthemouse,there'sagreatdealofinformation.5.Whileattendingjuniorhigh,Spudtriedoutfortheschoolteam.6.HeremainedthereforaboutayearbeforetheNBAtooknoticeofhim.【合作探究】任務(wù)驅(qū)動(dòng)一探究由before、after、when和while引導(dǎo)的時(shí)間狀語(yǔ)從句1.請(qǐng)?jiān)谙铝芯渥又姓页鰰r(shí)間狀語(yǔ)從句并在其后面的括號(hào)中用√進(jìn)行標(biāo)注。(1)Ifindthatheisveryhappyeveryday.()(2)Pleaseletmeknowwhenyouhavetrouble.()(3)Ididn'tknowwhereIcouldwaitforher.()(4)MotheralwayspreparesfoodbeforeIgethome.()(5)Afterwefinishthework,wegotothecinema.()(6)Ididn'tknowhowIcouldopenit.()2.通過以上句子,總結(jié)如下:時(shí)間狀語(yǔ)從句是指在復(fù)合句中充當(dāng)?shù)木渥印?/p>

3.通過例句進(jìn)行總結(jié):(1)

主句before

從句.(2)before.老師們總是在上課前把課備好。

(3)after.我完成作業(yè)后可以去打籃球。

before意為“”,表示主句動(dòng)作發(fā)生在從句動(dòng)作之(前/后)。

after意為“”,表示主句的動(dòng)作發(fā)生在從句的動(dòng)作之(前/后)。

4.根據(jù)下面例句進(jìn)行總結(jié):Whenmyfathercameback,thesuncameout.當(dāng)我父親回來(lái)的時(shí)候太陽(yáng)都出來(lái)了。WhileIwasdoingmyhomework,mymothercameback.當(dāng)我正在寫作業(yè)的時(shí)候我媽媽回來(lái)了。When和while都有“”的意思,這兩個(gè)詞在用法上區(qū)別如下:

when引導(dǎo)的從句的謂語(yǔ)動(dòng)詞可以是延續(xù)性的,也可以是瞬時(shí)性的。while強(qiáng)調(diào)主句動(dòng)作和從句動(dòng)作是發(fā)生的(同時(shí)/不同時(shí))。

5.閱讀下面短文,畫出文中的時(shí)間狀語(yǔ)從句。Lunaisapoorgirl.Herfatherdiedbeforeshewasborn.Whenshewasayounggirl,shewasverythin.Inordertogetgoodscores,shestudiedveryhard.Unluckily,hermothergotseriousillaftershewenttoseniorhigh.Soshespenthalfofhertimetakingcareofhermother.Eventhoughthelifewashard,shenevergaveup.Whileshewasstudyinghardforgettingintoagooduniversity,shegotasurprise.Thegovernmentdecidedtohelpher,soshecouldstudyfurther.

任務(wù)驅(qū)動(dòng)二探究由assoonas和whenever;since、till和until引導(dǎo)的時(shí)間狀語(yǔ)從句◎?qū)W法指導(dǎo):首先要記憶這幾個(gè)引導(dǎo)詞的詞義,同時(shí)也要注意謂語(yǔ)動(dòng)詞的時(shí)態(tài)。1.根據(jù)例句進(jìn)行總結(jié)。IwillcallyouassoonasIarriveinBeijing.Wewillgoonapicnicassoonasthesunesout.assoonas意為“”。一般情況下,主句用一般將來(lái)時(shí),從句用一般現(xiàn)在時(shí)。

Wheneveryoueback,Iwillweleyou.Wheneveryoumeetdifficulties,thefamilywillbebehindyou.whenever意為“”。whenever引導(dǎo)的時(shí)間狀語(yǔ)從句與when的用法相似,但when的用法更強(qiáng)烈。

Ihavebeenmarriedsincefiveyearsago.JillhasstudiedChinesesincehecametoChina.since意為“”。一般情況下,從句的謂語(yǔ)動(dòng)詞用一般時(shí),而主句的謂語(yǔ)動(dòng)詞用時(shí)。

Taradidn'tgotobeduntil/tillshefinishedherwork.Theflowerswon'tbloomuntil/tilltheygetenoughenergy.till和until意為“”,一般情況下兩者可以互換。

2.翻譯下列句子。(1)我已經(jīng)習(xí)慣了一回家就先寫作業(yè)。I'vegotintothehabitofdoingmyhomeworkIgethome.

(2)直到去世之前,袁隆平都在一直工作。YuanLongpingcontinuedworkinghisdeath.

(3)Peter自從大學(xué)畢業(yè)以后一直在一家公司工作。Peterhasbeenworkinginapanyhegraduatedfromcollege.

(4)她每次拜訪朋友都帶著一個(gè)禮物。shevisitsherfriend,shebringsagift.

【答案】任務(wù)驅(qū)動(dòng)一1.(2)√(4)√(5)√2.時(shí)間狀語(yǔ)3.(1)Hecouldn'tetheconcertbegan(2)Teachersalwayspreparelessonswellclassesbegin(3)IcangoouttoplaybasketballIfinishmyhomework在……之前前在……之后后4.當(dāng)……時(shí)同時(shí)5.Lunaisapoorgirl.Herfatherdiedbeforeshewasborn.Whenshewasayounggirl,shewasverythin.Inordertogetgoodscores,shestudiedveryhard.Unluckily,hermothergotseriousillaftershewenttoseniorhigh.Soshespenthalfofhertimetakingcareofhermother.Eventhoughthelifewashard,shenevergaveup.Whileshewasstudyinghardforgettingintoagooduniversity,shegotasurprise.Thegovernmentdecidedtohelpher,soshecouldstudyfurther.

任務(wù)驅(qū)動(dòng)二1.一……就每當(dāng);任何時(shí)候自從……以來(lái)過去現(xiàn)在完成到……為止2.assoonasuntilsinceWhenever【知識(shí)超市】[命題點(diǎn)]HetookpartintheOlympicsin2004andin2008asoneoftheChineseathletes.他在2004年和2008年作為一名中國(guó)運(yùn)動(dòng)員參加了奧運(yùn)會(huì)。

◎用法總結(jié):1.takepartin意為“參加”。拓展:join指加入黨派組織或團(tuán)體,后面可跟團(tuán)體等作賓語(yǔ);也可跟人作賓語(yǔ)。attend常指參加或出席正式的活動(dòng)或場(chǎng)合,如婚禮,會(huì)議等。takepartin指參加活動(dòng),參加者持積極態(tài)度