Unit2Englisharoundtheworld教學(xué)設(shè)計(jì)1.教學(xué)目標(biāo)：詞匯：dare,unless,respect短語：admitdoing,asaresult,withMrsChenteachingme語法：現(xiàn)在完成進(jìn)行時(shí)have/hasbeenteaching2.教學(xué)課時(shí)一課時(shí)3.教學(xué)重難點(diǎn)：’sverystrict—wedon’tdaretosayawordunlesssheasksusto.她很嚴(yán)格——如果她不要求，我們連一句話也不敢說。dare“敢，有勇氣”；dare用法要點(diǎn)歸納：作實(shí)意動(dòng)詞時(shí)，用法同一般實(shí)意動(dòng)詞作情態(tài)動(dòng)詞時(shí)，用法同其它情態(tài)動(dòng)詞1）dare用作實(shí)義動(dòng)詞，可用在肯定句、否定句和疑問句中。有人稱和數(shù)以及時(shí)態(tài)的變化，變化時(shí)借助于助動(dòng)詞do。后面接帶to的不定式，在否定句中不定式符號(hào)to可省略。例如：Idaretojumpdownfromthetopofthewall.我敢從那墻頭上跳下來。Shedoesn'tdare(to)meetherteacher'seyes.她不敢與老師對(duì)視。2）dare用作情態(tài)動(dòng)詞，后跟動(dòng)詞原形，主要用于疑問句、否定句和條件句。后面接不帶to的不定式；沒有人稱和數(shù)的變化，但有一般過去式dared。疑問句用：Darehe/they/you…？否定句用：daren’t。例如：Howdareshedothingslikethattome?她怎么敢對(duì)我做那種事?—Dareyoucatchthemouse?你敢去抓那只老鼠嗎？—Idaren'tdothat.我不敢抓。Ifyoudaresaythattoourteacher,Iwouldvoteforyou.如果你敢向我們的老師說那件事，我就投你一票。練習(xí)：Thelittlegirlgodownstairsalonewhenherparentsareout.A.daresnottoB.daresnotC.darenottoD.darenotunless的用法：unless是從屬連詞，引導(dǎo)條件狀語從句，含有否定意義，相當(dāng)于if條件狀語從句的否定形式。所以u(píng)nless

=

if

not。譯為“

除非,

如果不”注意：unless引導(dǎo)的條件狀語從句和if條件狀語從句，與其它時(shí)間狀語從句一樣，用一般現(xiàn)在時(shí)代替將來時(shí)。例如：Unless

you

take

more

care,

you’ll

have

an

accident.如果不多加小心的話，你會(huì)出事故。Unless

bad

weather

stops

me,

I

jog

every

day.除非壞天氣作梗，每天我都慢跑。練習(xí):___youcallmetosayyou’renotcoming,I’llseeyouatthetheatre.(04全國(guó))A.ThoughB.Whether’lldowellintheexamwithMrsChenteachingme.由陳老師教我，我一定會(huì)考好的。withMrsChenteachingme為“with+復(fù)合賓語（賓語+賓補(bǔ)）”結(jié)構(gòu)，在句中作狀語。with復(fù)合結(jié)構(gòu)的類型：with+賓語+doing/done/adj./adv./介詞短語/todo。指點(diǎn)迷津：現(xiàn)在分詞作賓補(bǔ)表示主謂及動(dòng)作正在發(fā)生；過去分詞作賓補(bǔ)表示被動(dòng)及動(dòng)作已完成；不定式作賓補(bǔ)表示一個(gè)還未發(fā)生的動(dòng)作。練習(xí)：用動(dòng)詞的適當(dāng)形式填空：Withwinter____(come)on,it’stimetowearwarmclothes.Themurdererwasbroughtin,withhishands_____(tie)behindhisback.(2)單項(xiàng)填空：_____productionupby60%,thecompanyhashadanotherexcellentyear.(2000)4.教學(xué)過程：1.Facedwithsomanypeople,he________lifehishead.A.darednotnottoC.daresnot’tto2.Pleasedon’tcomeherealone.____youaretoldto.A.ThoughB.UntilC.UnlessD.Whether’llbelatefortheplane___youtakeataxitotheairportimmediately.A.unlessB.untilC.ifD.or4.______twoexamstoworryabout,Ihavetoworkreallyhardthisweekend.A.WithB.BesidesC.AsforD.Becauseofallthingssheneeded___,shewenthomehappily.B.tobeboughtC.boughtD.buying6.Heisusedtosleepingwithallthewindows_______.A.closeB.closingC.tocloseD.closed7.Helefthurriedlywiththedoor_____.A.openB.openingC.toopenD.opened8.Wewentthroughtheforestwithoutanydifficultywiththeguide_____us.A.ledB.leadingC.toleadD.wasleadingsomanythings_____,Ican’tgoonholidaywithyou.withB.todealwith