高考英语精品同步备课课件 英语 外研版（2019）必修三 Unit6 Using language.pptVIP

Temperaturesaregoingtobearound______℃.Peoplearesufferingfrom__________whicharecausingdamageandloss.25wildfiresTalkabouthowthespeakerdescribestheweather.Listenagainifnecessary.Activity9:Actouttheconversationtotalkaboutanextremeweathercondition.StudentA:TurntoPage108.StudentB:TurntoPage113.Reviewgrammar-Ellipsis.Chooseanotherexremeweatherconditionandhaveasimilarconversation.THANKSFORWATCHINGUnit6DisasterandhopeBYXXXXUsinglanguageEllipsisActivity1:Lookatthesentencesandcomparethem.Whathasbeenleftoutinsentences(a)and(b)?Whydoestheauthorleavethemout?Sentence(a)leavesout“lines”.Sentence(b)leavesout“itis”.Toavoidrepeatingthewordorexpressionthatistooobviousandmakethesentencesmoreconcise.Grammar:Ellipsis(省略)Whatisellipsis？省略是指省去可以根据上下文语境或情景语境恢复的句子成分。英语中存在多种多样的省略现象，句子中既可以省略主语、谓语、谓语的一部分或宾语，也可以一起省略主语和谓语。省略在口语和书面语中都非常普遍。一.简单句的省略省略主语：祈使句中主语通常省略;?其它省略主语多限于少数现成的说法。 (I)Thank?you?for?your?help.(It)Doesn’t?matter.(I)Beg?your?pardon省略主谓或主谓语的一部分。(There?is)?No?smoking.(Is?there)?Anything?wrong?(Will?you)?Have?a?smoke?Why?(do?you)?not?say?hello?to?him?

省略作宾语的不定式短语，只保留to,但如果该宾语是动词be或完成时态，则须在之后加上be或have。-Are?you?going?there??-Yes,?I’dlike?to(go?there).He?didn’t?give?me?the?chance,?though?hehad?promised?to?(give?me?the?chance).-Are?you?an?engineer??-No,?but?I?want?to?be(an?engineer).-He?hasn’t?finished?the?taskyet.?-Well,?he?ought?to?have(finished?the?task).

省略表语-Are?you?thirsty??-?Yes,?I?am?(thirsty).His?brother?isn’tlazy,?nor?is?his?sister?(lazy).同时省略几个成分?Let’s?meet?at?the?same?place?as?(we?met)?yesterday.--Have?you?finished?your?work?

--(I?have)?Not?(finished?my?work)?yet.

二.主从复合句中的省略及其他情况的省略。主句中有一些成分被省略(I’m)?Sorry?to?hear?youare?ill.(It’sa)Pity?that?he?missed?sucha?goodchance.-?Is?he?coming?back?tonight??-I?think?so.-?She?must?be?bus