人教版八年级英语下册第二课课件.ppt

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1、 should(shall)could(can)情态动词和其他动词连用情态动词和其他动词连用,可表示说话人的语气可表示说话人的语气,可表达建议、要求、可能和意愿等可表达建议、要求、可能和意愿等,没有人称和没有人称和数的变化。数的变化。a.should与与 could用于表示劝告、建议时，用于表示劝告、建议时，可理解为可理解为“应该应该”,could比比should语气委婉。语气委婉。b.should(shall)用于表示用于表示“必定必定”。c.could(can)用于用于表示表示“可能可能”或或“预测预测”。Grammar shouldcouldshouldshouldshouldcould

2、couldcouldGROUPWORKA:Whatsthematter,Peter?B:Ihadanargumentwithmybestfriend.What_Ido?A:Well,you_writehimaletter.B:Idontthinkso.Idontlikewritingletters.A:Maybeyou_callhimup.B:No,Idontwanttotalkaboutitonthephone.A:Well,you_sayyouresorry.B:Yes,IknowI_,butitsnoteasy.A:Maybeyou_gotohishouse.B:IguessI_,but

3、Idontwanttosurprisehim.A:Hey,Iknow.You_givehimatickettoaballgame.B:Well,thatsagoodidea,butIdonthaveenoughmoney.1.pay for 付款付款 2.part-time job 兼职工作兼职工作2.3.okay adj.好的好的3.4.either adj.也也也也(否定句否定句否定句否定句)；任一的；任一的；任一的；任一的;(;(两方中的两方中的两方中的两方中的)每一方的每一方的每一方的每一方的 5.bake v.烤；烘烤；烘6.bake sale 面包或糕饼的售卖活动面包或糕饼的售卖活

4、动7.Teen Talk 青少年论坛（节目名称青少年论坛（节目名称）8.tutor n.家庭教师家庭教师I need to get some money to pay for summer camp.3aYou could You should get a part-time job borrow some money from your brother ask your parents for some money sell your CDs have a bake sale call“Teen Talk”,(the radio advice program.)_suggestion goo

5、d idea okay idea bad ideaDiscussion:Whatsthematterwiththesechildren?Whatcouldtheydo?Whatshouldwedo?Welldone!Thankyou!1.the same as 与与.同样的同样的2.part-time job 兼职工作兼职工作 3.4.5.6.7.8.9.send v.v.发送；寄发送；寄发送；寄发送；寄10.10.Whats wrong?Whats the matter?style n.风格风格 out of style 过时的，不时髦的过时的，不时髦的 argue v.争论；争吵争论；争吵

6、play v.播放播放loud adj.高声的；大声的高声的；大声的surprisev.使吃惊、使意外使吃惊、使意外知识点知识点1.arguewith与某人争吵2.Idontwanttoarguewithhim.我不想和他吵架。2.Myclothesareoutofstyle.我的衣服过时了。3.outofstyle“过时的，落伍的”4.3.maybe,maybe表示“可能，也许”表示推测。maybe一般放在5.句首，引导句子。maybe由情态动词may加系动词原形be构成。其后所接词决定于be，可以是名词、形容词等，一般放在句中。6.MaybeheisJohnsfather.也许他是约翰的父

7、亲。7.Hemaybeastudent.也许他是一名学生。4.callup表示“打电话”可以与名词、代词连用。连接代词时，把代词放在call与up之间。Pleasecallmeup.Dontforgettocallupyouruncle.5.onthephone用/通过电话Iwanttoknowtheweatheronthephone.我想通过电话查一下天气。6.askfor要求，索要，完整形式为asksbforsth向某人要某物Pleaseaskhimforthebook.请向他要那本书。7.beangrywith对生气，注意be动词及介词withJimisangrywithme.吉姆生我气

8、了。geton相处，getonwell相处融洽getonwellwithsb与某人相处融洽haveafightwithsb与打架8.lotsof许多，大量，可修饰可数与不可数名词。Unit 2Unit 2What should I do?What should I do?Period 3often give it clean waterchange the water once a weekput some green leaves in the bowlnot give it too much food not put it in the sun What should I do to ke

9、ep fish at home?Maybe you shouldGive adviceClothesproblemWhen you choose clothes,what is important to you?1.They are original.2.They are comfortable.3.They are the same as my friends clothes.4.They are trendy.5.They are inexpensive.6.They are colorful.2a2b.Listen again.Fill in the chart.What advice

10、do the people give Erin?What advice do the people give Erin?She should tell her friend to get differentShe should tell her friend to get differentclothes and a different haircut.clothes and a different haircut.Person AdviceKimNicoleEmilioShe should be happy.She should find a new best friend.1.origin

11、al adj 新颖的新颖的2.in style 时髦的时髦的 3.haircut n.理发；发型理发；发型4.except prep 除；把除；把除外除外5.My friend wears the same clothes and has the same haircut as I do.3aRead this letter to a newspaper advice Read this letter to a newspaper advice column.Underline the problem.column.Underline the problem._ReadingWhats the boys problem?Hisfriendsareplanningabirthdaypartyforhisbestfriendandtheydidntinvitehim.call upcall uptalktalkarguearguesaysayfind outfind out