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1、課程新授授課題目Unit8ItmustbelongtoCarala.教學(xué)設(shè)計(jì)學(xué)習(xí)目標(biāo)1.表示推測(cè)的情態(tài)動(dòng)詞的用法及區(qū)別，例如must,could,might,can’t教學(xué)重難點(diǎn)must,could,might,can’t表推測(cè)的情態(tài)動(dòng)態(tài)的用法教學(xué)流程一、溫習(xí)（復(fù)習(xí)提問）1.第七單元課后題講解2.本單元重點(diǎn)單詞檢查默寫二、學(xué)習(xí)目標(biāo)：must,could,might,can’t表推測(cè)的情態(tài)動(dòng)態(tài)的用法三、學(xué)習(xí)新課（自主探究學(xué)習(xí)）1..somethingunusual構(gòu)成：不定代詞+形容詞(定語后置)2..therebesb/sthdoingsth表示某地有某人或某物正在做某事Thereis
2、acarcollectingtherubbishoverthere.Therearesomepeoplepickingapplesonthefarm.3.就近原則以下詞作主語時(shí)，后面的名詞或的代詞用復(fù)數(shù)，但謂語動(dòng)詞用單數(shù)．eachof...中的每一eitherof...中的任一（兩者間）anyof...中的任一（三者或三者以上）oneof...中的一個(gè)everyoneof...中的每一個(gè)noneof＋可數(shù)名詞復(fù)數(shù)（注：本題較特殊謂語動(dòng)詞可用復(fù)數(shù)或單數(shù)）...中沒有...（三者或三者以上）noneof＋不可數(shù)名詞...中沒有...（三者或三者以上）以下短語遵循就近原則，即謂語動(dòng)詞以更靠近
3、它的主語來決定其單復(fù)數(shù)therebe...某地有某物either...or..不是...就是...，或者...或者...neither...nor...既不...也不...，兩者都不...notonly...butalso...不但...而且...Not……but……?Whether……or……??Thereisabookandsomepencilsonthedesk.=Therearesome?pencilsandabookonthedesk.4.情態(tài)動(dòng)詞表推測(cè):可能性：must>can/could>may/might（一）情態(tài)動(dòng)詞表推測(cè)的三種句式?(can不肯,?may?不問?mu
4、st?肯定不否問)?1.在肯定句中一般用must?(一定)，may（可能），might?（也許，或許）。??（1）The?photo?must?be?Lu’s,?those?must?be?their?parents.??（2）The?policeman?may?know?the?way?to?that?school.?（3）The?notebook?may?belong?to?Jim,?it’s?on?his?desk.?（4）If?you?have?any?idea?where?it?might?be,?please?call?me.?2.否定句中用can’t?/?couldn’t
5、(不可能),?may?not/might?not(可能不)。??（1）It?can’t/couldn’t?be?the?headmaster.?He?has?gone?to?America.???（2）The?doctor?may?not/might?not?be?in?the?hospital?now,?It’s?nearly?six?o’clock.??3.疑問句中用can/could?(能???)。??12（1）Could?he?have?finished?the?task????他可能把任務(wù)完成了嗎？??（2）Can?he?be?at?home?now????他現(xiàn)在能在家嗎？?
6、?注意：關(guān)于Must提問的一般疑問句，否定答案用need代替mustMustweregisterbeforeusingthesite?-Yes,youmust./No,youneedn't.四、目標(biāo)檢測(cè)：一、用所給單詞的適當(dāng)形式填空。1.Mybookcan’t(steal)becauseitwasherejusynow.2.Thenoise-makerishavingtoomuchfun(creat)fearintheneighborhood.3.Lookout!Theremustbesomeone(knock)atthedoor.4.TerracottaArmy(秦始皇兵馬俑)iso
7、neofthemost(history)palces.5.Manypeoplebelievethestonehavea(medicine)purpose.6.(history)thinkStinehengewasbuiltabout5,000yearsago,however,theyarenotsure.7.Theheavyrainkeptusfrom(come)ontime.8.She’stheonlyonewhowearssuch(colo
