人教版八年级下册英语unit2课件.ppt

unit2,一起学单词,Oh,itssohigh.,Unit2,WhatshouldIdo?,GrammarFocous,WhatshouldIdo?我应该怎么办？,should：应该，一般是用来提出请求和建议。,同类型的词还有:could,shouldnt经常是用来给出建议。,区别：用could给出建议一般是指自己不太肯定，或者只是很多建议中的某一个，尽供参考；而should就是自己很肯定的或唯一的最好的一个建议。could(可能、可以)should（应该）,tooloud太大声,playCDs播放CD,-MybrotherplayshisCDstooloud.,-Youshouldaskhimtoturndown(关小).,-Maybeyoushouldborrowsomemoneyfromyourparents.(向借),-Iwanttobuyaguitar.ButIdonthaveenoughmoney.WhatshouldIdo?,-Maybeyoushouldwritehimaletter.,Iarguedwithmybestfriend.WhatshouldIdo?,outofstyle不时髦的、过时的,-Myclothesareoutofstyle.,-Maybeyoushouldbuysomenewclothes.,1a,1.Myparentswantmetostayathomeeverynight.2.MybrotherplayshisCDstooloud.3.Idonthaveenoughmoney.4.Iarguedwithmybestfriend.5.Myclothesareoutofstyle.,播放,大声的,和某人争吵,不时髦的,足够的,1bListenandcircle,Myparentswantmetostayathomeeverynight.MybrotherplayshisCDstooloud.Idonthaveenoughmoney.Iarguedwithmybestfriend.Myclothesareoutofstyle.,A:whatswrong?B:MyclothesareoutofstyleA:Maybeyoushouldbuysomenewclothes,pairwork,Makeconversationswiththebelowinformation.,2aListen.Circletheword“could”or“should”youhear.,1.Youcould/shouldwritehimaletter.2.Youcould/shouldcallhimup.3.Youcould/shouldsayyouresorry.4.Youcould/shouldgotohishouse.5.Youcould/shouldgivehimatickettoaballgame.,2bListenandmatch,1.Youshouldwritehimaletter.2.Maybeyoushouldcallhimup.3.Youshouldsayyouresorry.4.Maybeyoucouldgotohishouse.5.Youcouldgivehimatickettoaballgame.,a.Itsnoteasy.b.Idonthaveenoughmoney.c.Idontwanttosurprisehim.d.Idontlikewritingletters.e.Idontwanttotalkaboutitonthephone.,ExerciseCirclethecorrectwordsintheseconversation.1.A:Idontwanttostudyatthelibrary.B:You(shouldnt/could)studyatmyhouse.2.A:Ineedsomemoney.What(could/should)Ido?B:Youcouldgetapart-timejob.3.A:Thisshirtisreallyugly.B:Thenyou(could/shouldnt)buyanewone.4.A:Idontlikewritingletters.B:You(should/could)usethetelephone.5.A:Iwanttosurprisemyparents.B:You(shouldnt/could)buythemaCD.,Suggestion:goodideaokayideabadidea,9.needv.需要，needsth需要某物needtodosth需要做某事needsthtodosth需要某物来做某事,10.payfor为付款，同义词有spend/cost/takesb+pay+somemoney+forsth某人花钱买某物Sb+spend+somemoney/time+(in)doingsth/某人花时间或金钱做某事Sb+spend+somemoney/time+onsth某人花费时间或金钱在某物上Sth+cost(sb)+somemoney某物花费某人钱Ittakessb+sometime/somemoney+todosth做某事花费某人多少时间或金钱,11.borrow与lend辨析一、从基本词义上看两者都可表示“借”，但是borrow指“借入”，而lend则指“借出”，注意：这里的“借入，借出”以主语为标准。如：CanIborrowyourbike?我可以借用你的自行车吗?Helenthisdictionarytome.他把字典借给我。二、从句型搭配上看1.要表示“向某人借某物”，英语用borrowsthfromsb，其中用介词from。如：Dontborrowmoneyfromher.不要向她借钱。2.要表示“把某物借给某人”，英语用lendsthtosb，其中用介词to。如：Helenthispentome.他把他的钢笔借给了我。三、从是否接双宾语来看lend可接双宾语(即可用于lendsbsth)，但borrow则不能接双宾语(即不能用于borrowsbsth)。如：Couldyoulendmesomemoney?你能否借给我一点钱？,12.either也(不)（1）either副词.“也（不）”，仅用于否定句中，用于句末too-“也”，用于肯定句和疑问句中，位于句末also-“也”，用于肯定句中，常位于助动词之后，实义动词之前（2）either代词，“（两者之中）任何一个”，可单独使用.也可做连词，和or连用构成either.or.“或者或者”连接两个并列主语时，谓语动词采用就进原则。如：EitherheorIamastudent.,13.askfor要求，索要，完整形式为asksbforsth向某人要某物如：Pleaseaskhimforthebook.请向他要那本书。asksbforsth向某人要某物askforsth要求得到某物,SectionB,1aWhenyouchooseclothes.Whatisimportanttoyou?,Theyareoriginal.,Whenyouchooseclothes.Whatisimportanttoyou?,Theyarecomfortable.,Whenyouchooseclothes.Whatisimportanttoyou?,Theyarethesameasmyfriendsclothes.,Whenyouchooseclothes.Whatisimportanttoyou?,Theyareinstyle.,Whenyouchooseclothes.Whatisimportanttoyou?,Theyareinexpensive.,Whenyouchooseclothes.Whatisimportanttoyou?,Theyarecolorful.,2aCheckErinsproblem.,MyfriendhasnicerclothesthanIdo.MyfriendwearsthesameclothesandhasthesamehaircutasIdo.Idontlikemyfriendsclothesandhaircut.,2bWhatadvice.,Sheshouldtellherfriendtogetdifferentclothesandadifferenthaircut.,Sheshouldbehappythatherfriendlikesherclothesandhaircut.,Sheshouldfindanewbestfriend.,A:B:A:,pairwork,3aReadthelettertoanewspaperadvicecolumn.,DearMary,Ihaveaproblem,andIneedyouhelp.IalwaysthoughtIwaspopularatschool.ButIjustfoundoutthatmyfriendswereplanningabirthdaypartyformybestfriend,andtheydidntinviteme.Everyoneelseinmyclasswasinvitedexceptme,andIdontknowwhy.IcantthinkwhatIdidwrong.Imveryupsetanddontknowwhattodo.Whatdoyouthink?Canyouhelpme?Yours,LonelyKid,我发现我的朋友们正在为我的最好的朋友计划开生日Party.,我们班除了我之外所有的人都被邀请了。,我想不出我什么地方做错了。,SelfCheck,talkfindoutcalluparguesay,LetsJoeandinvitehimtoplaytennis.2.Youshouldaboutyourproblemswithyourparents.Myfriendisangrywithme.WhatshouldItohim?Idontwantto.Letsforgetit.IthoughtIfailedmybestbutIjustIpassed!,callup,talk,say,argue,foundout,Languagepoints1.Idonthaveenoughmoney.我没有足够的钱。enough的用法：(1)可以作形容词，意为”足够的、充足的”。它修饰名词时，一般放在名词之前。如：Wehaveenoughfoodforallofus.(2)enough作副词用，修饰形容词、副词、动词时一般放在这些词之后。如：Sheisnotcarefulenoughtodothework.,2.arguewithsb=haveanargumentwithsb与某人争吵、与某人争论,arguewithsbaboutsth就某事与某人吵架。如：我与汤姆就那事争吵了一整天。IarguedwithTomaboutthematterallday.,3.outofstyle过时的、落伍的，也可以说outofdate，instyle时髦的，流行的如：你的思想已经过时了。Yourmindisoutofstyle.,4.Whatswrong?你怎么了？这一问句通常用于看到别人着急、不愉快、生病或出了某事故时，来问情况的。类似的表达还有：Whatsthematter?Whatsyourtrouble?Whatsthetrouble?,5.maybe/maybe的区别,6.Writealettertosb=writesbaletter=writetosb“给某人写信”例句：上个月我给我最好朋友写了一封信Iwrotealettertomybestfriendlastmonth=Iwrotemybestfriendaletterlastmonth=Iwrotetomybestfriendlastmonth,7.(1)Callsbup“打电话给某人”，当宾语是人称代词时，一定要放在call和up之间（mixup)如：PleasecallmeupifyougettoShanghai.(2)表示“给某人打电话”的短语还有很多：如：telephone/call/phone/ringsb;ringsbup;givesbaringcall;makeatelephonecall,8.givesbsth=givesthtosb，意为“给某人某物”。类似的表达还有；passsbsth（递给某人某物）如：Pleasegivemesomewater,14tellv.告诉，讲述tellsbsth告诉某人某事tellsbaboutsth告诉某人某事tellsbtodosth告诉某人做某事否定：tellsbnottodosth告诉某人不做某事tellsbastory/stories给某人讲故事,15inexpensiveadj.花钱不多的，不昂贵的，同义词是cheap，反义词是expens