原因和结果(causes

《原因和结果(causes》由会员上传分享，免费在线阅读，更多相关内容在应用文档-天天文库。

1、Unit10I.Teachingaimsanddemands1.Topics 1>Talkaboutwaystoprotecttheenvironment 2>Talkaboutwildlifeendangerment 3>Talkaboutcausesandeffects 2.Function:   原因和结果(Causesandeffects) Why...?               Because/As/Since... Becauseof...,I...    If...,then... Asaresultof...     Itfollowsthat

2、... Itwilluse...        Itwillleadto...3.Vocabulary fur;Tibetan;lead;jungle;wolf;giraffe;environmental;tour;act;measure;original;battary;devote; common;valuable;reduce;respond;amount;package;packging;harmful;flat;material;poster; attractive;topic;organize;brief indanger;dieout;asaresu

3、ltof;leadto;takemeasures;adaptto; makeadifference;devote...to;atpresent;setfree;inthewild;throwaway4.Grammar: ReviewDirectandIndirectSpeech 1.Reportingstatements 2.Reportingyes-noquestions 3.Reportingwh-questions 4.Reportingcommandsandrequests 5.ReportinggeneraltruthII.Keypoints1.list

4、eningandspeaking1>Whenfarmerscutdowntrees,tigersnolongerhideandhunt. nolonger [用法]不再,可与not...anylonger换用. [注意]nolonger在句中的位置       1.实义动词前2.连系动词后3.助动词及情态动词后       nolonger在句首时引起倒装.       anylonger在否定句中一般在句末 [举例]Shenolongerfeelsafraid.       He'snolongeratschool.       Nolongeraretheys

5、tayingwithus.       他们不再和我们在一起.       WhenIlosemyjob,Icouldnolongerkeepourheadsoverwater.       当我失业时,那日子真是没法过啊. [试题]1.---Excuseme,isthisMrBrown'soffice?         ---I'msorry,butMrBrown______workshere.Heleftaboutthreeweeksago.         A.notnowB.nomoreC.notstillD.nolonger（√）       2.---

6、WillyougivethismessagetoMrWhite,please?         ---Sorry,Ican't.He_______.         A.doesn'tanymoreworkhere B.doesn'tanylongerherework         C.doesn'tworkanymorehere D.doesn'tworkhereanylonger（√）2>Therearefewareasleftwherepandascanlive. left [用法]剩下，此处为过去分词做定语。 [联想]leave的特别用法：       

7、1.leavesbtodo让某人去做某事       2.leavesbdoing使某人处于某种状态       3.leavethewindowopen让窗户开着       4.leavemybagonthebus把包忘在车上了(注意:不要用forget)       5.leaveschool从学校毕业       6.askforatwodays'leave请两天假 [试题]1.Hisremarksleftme_______abouthisrealpurpose.       A.wonderB.wondering（√）C.wonderedD.towond

8、er