Module2Unit3Languageinuse课件外研版（2012）英语九年级上册

Module2Publicholidays外研九年级上册Module2Unit3LanguageinuseLearningobjectives1.学会使用本课的单词和重点短语。2.能在情景对话或写作中熟练掌握各种状语从句。3.熟练掌握本课对公共假日的表达法，并能准确运用。Readthesentencesandtalkaboutwhatyoucanfind.Whilewe'restayingwithourfriends，we'regoingtospendonedayinQingdao.Beforewebegindinner，myfathergivesthanksforthefood.Whenitisallover，everyonehelpswashthedishes.Andmyfamilyalwaysgosomewhereinterestingassoonastheholidaybegins.WehavecelebratedthefestivalsincethefirstpioneersfromEnglandarrivedinAmerica.Aftertheylanded，theirfirstwinterwasworsethananyEnglishwinter.时间状语从句：用从句来表达一件事情或一个行为发生的时间。由after,assoonas,before,since,until,when,while引导时间状语从句。Warmingup

CONTENTS状语从句概念01020304状语从句种类状语从句引导词状语从句练习1.Whenitisallover,everyonehelpswashthedishes.

当一切结束时,大家都帮着洗餐具。

2.Wherethereisawill,thereisaway.有志者事竟成。3.Ifyouputthetwotallestbuildingsintheworldontopofeachotheratthebottomofthecanyon,theystillwouldnotreachthetop.

如果你把世界上最高的两座建筑相互叠加起来,放在大峡谷的底部,它们仍然够不到峡谷的顶部。

4.Sinceyoudon'ttrusthim,youshouldnotemployhim.

既然你不信任他，你不应该雇佣他。5.

Althoughhewasachild,heknewwhatwastherightthingtodo.虽然他是一个孩子，但他知道该做什么6.

IalwaysreadsocarefullythatIcanmakeeveryoneunderstandme.我总是小心翼翼地读书，这样大家就都能懂了。7.IalwaysreadsocarefullythatImakeeveryoneunderstandme.我总是小心翼翼地读书，结果大家全都理解了我讲的话。时间地点条件原因让步目的结果PART02状语从句种类状语从句可以表示时间、地点、原因、条件、目的、结果、让步等。eg：用来表达一件事情或一个行为发生的时间的从句，叫作时间状语从句（AdverbialClauseofTime)while“当……的时候”Whilewe’restayingwithourfriends,we’regoingtospendonedayinQingdao.WhiletheywerecrossingtheAtlantic,manypeopledied.IwaswritingadiarywhilemybrotherwaswatchingTV.While表示主句的行为在从句行为进行的过程中发生。While从句要用持续性动词，常用进行时态。表示两个动作同时进行。GrammarWhen2._____Igothome,Ifoundmybabygirlsinginginthesittingroom.While

1._______thelightswerechangingtored,acarsuddenlyappearedaroundthecorner.when和while都表示“当……时候”，但while引导的从句常用进行时态。whenVSwhileGrammarGrammar4.after的用法“在……之后”(1)prep.

Aftertesting,somestudentslookveryhappy.

考试结束后，一些学生看起来很高兴。(2)adv.Ithappenedtwentyyearsafter.

这事发生在20年之后。(3)conj.Weallmissedyou

afteryouleft.

你走了以后，我们都很想你。Grammar5.assoonas的用法

“一……就……”，主句为一般将来时，从句用

一般现在时代替一般将来时(主将从现)。Iwilltellhimthenewsassoonashecomesback.他一回来我就把这个消息告诉他。在时间状语从句中，主句和从句之间的时态一致问题一般分下列两种情况：1.若主句是祈使句，或主句中有情态动词，或主句中谓语动词是一般将来时，那么从句用一般现在时表示一般将来时。

例如：Becarefulwhenyoucrosstheroad.过马路时要小心。Putupyourhandifyouhaveanyquestionstoask.如果你们有问题要问的话，请举手。三、时态一致的问题2.若主从句谓语动词都是陈述过去，那么主从句都可以用一般过去时。例如：Shecouldsingwhenshewasfouryearsold.她四岁的时候就会唱歌。目的状语从句1.在复合句中作目的状语的从句称为目的状语从句。目的状语从句可置于句首成句尾。常用引导词有sothat，inorderthat，forfearthat，incase（that），forthepurposethat等。sothat意为“以便，为了”，表示目的。sothat常位于句中连接两个分句，从句中多用can，could，may等情态动词。如：1.Completethesentenceswiththecorrectformofthewordsorexpressionsinthebox.Theremaybemorethanoneanswer.(P14)afterassoonassinceuntilwhile1._______________ourfriendsarrived,weallwenttothesquare.2._______theywerewatchingTV,welistenedtomusicandsangtraditionalsongs.After/AssoonasWhile3.__________itwastwelveo’clock,weallshouted“HappyNewYear”.4.Westayedthere______shearrived.5.Hehasmademuchprogress_____hestartedtolearnEnglishlastmonth.AssoonasuntilsinceLanguagepractice新课讲解6Completetheconversationswiththesentencesinthebox.

a)Enjoyyourself!b)Goodluck!c)Haveanicetrip!d)Welldone!1.—We’regoingtovisittheGrandCanyonwithAuntLifortheholiday.—_________.2.—I’mgoingtotakeavacationtomorrow.—Oh,good!__________.ca新课讲解3.—I'mtakingmydrivingtestnextweek.

—________4.—I'vejustrunonethousandmetresandbeateneveryone!

—________bdcbadfeWhenuntilbeforewhile【知识点2】强调句的句型结构是：“Itis/was+被强调部分+who/that+句子其他成分”，被强调部分指人时引导词可用who或that，其他情况一律用that。除谓语部分外，句中的任何成分都可以被强调。It

was

Jane

who

helped

me.是简帮了我。(强调主语)It

isthe

carthatthepolicearelookingfor.

警察正在寻找的是小汽车。(强调宾语)It

was

at

six

that

Tom

arrived

at

the

school.汤姆是在六点钟到达学校。(强调状语)5Completethepassagewiththeexpressionsinthebox.

aswellgettogetherhaveapicnicspendsometimetakeavacationtheendof

Ialwayscountdownthedaysuntil(1)_________theterm,becausethenitisthebeginningoftheholiday.Wehaveseveralweeksoffschoolandwecan(2)_______________doingourfavouritethings.Forexample,wecan(3)__________withfriends.Whentheweatherisgood,wecan(4)____________intheparkandplaygames(5)______.Sometimeswecan(6)______________inadifferentpartofthecountry.Forme,Ialwayslikeenjoyingmyselfonthebeachinthesouth,butitdependsontheweather.Ijusthopeitwillbesunnywhenitistimeforthenextholiday.Icannotwait!theendofaswellspendsometimegettogetherhaveapicnictakeavacationTheywouldlikehimtocome(3)_______theyfallasleep,sotheycanseehim.

Theydonotknowthatitistheirparentswhoputthepresentsattheendoftheirbeds(4)_______theyaresleeping.beforewhilebeforeuntilWhenwhile入睡；睡着5.Completethepassagewiththeexpressionsinthebox.Ialwayscountdownthedaysuntil(1)_____________theterm,