将下列句子变成一般疑问句,并肯定和否定回答。•Thisisyourhouse.•Isthisyourhouse?Yes,itis.No,itisn't.•Thisishisticket.•Isthishisticket?Yes,itis.No,itisn't.•Heisastudent.•Isheastudent?Yes,heis.No,heisn't.•Sheisateacher.•Issheateacher?Yes,sheis.No.sheisn't.•Theyareumbrellas.•Aretheyumbrellas?Yes,theyare.No,theyaren't.•Itishisskirt.•Isithisskirt?Yes,itis.No,itisn't.•Iamateacher.•Areyouateacher?Yes,Iam.No,Iamnot.•Wearestudents.•Areyoustudents?Yes,weare.No,wearen't.•Iamaboy.•Areyouaboy?Yes,Iam.No,Iamnot.•Thisismycloakroom.•Isthisyourcloakroom?Yes,itis.No,itisn't.•Thisisourclassroom.•Isthisyourclassroom?Yes,itis.No,itisn't.•Theyaremyfriends.•Aretheyyourfriends?Yes,theyare.No,theyaren't.•Theyareourteachers.•Aretheyyourteachers?Yes,theyare.No,theyaren't.Review1.一般疑问句构成:A.Be/情态动词+主语+其他?B.Do/Does/Did+主语+动原+其他?2.特殊疑问句构成:特殊疑问词+一般疑问句?1.AreyoufromChina?AreyoufromCanada?AreyoufromChinaorCanada?2.Doyoulikecats?Doyoulikedogs?Doyoulikecatsordogs?选择疑问句结构一:一般疑问句+一个供选择部分+or+另一个供选择部分?Isthisanappleorabutterfly?Itisanapple.Itisabutterfly.Isthisacatoramouse?Itisacat.Itisamouse.Issheanoldwomanoragirl?Sheisanoldwoman.Sheisagirl.Isthisaboyoragirl?Isthisatree,anoldmanoranoldwoman?选择疑问句选择疑问句是向对方提问两种或两种以上的情况,要求对方选择一种回答的问句。结构:一般疑问句+or+另一个选择项?“Isshetallorshort?”“Sheisshort.”选择疑问句的注意事项1.选择疑问句不能用yes或no来回答。这是选择疑问句与一般疑问句的区别。2.or提供两个选择项,并且两个选择项的语法成分必须相同。PresentationIstheredbagbigorsmall?Isthebluebagbigorsmall?It’ssmall.It’sbig.Istheboytallorshort?Isthegirltallorshort?He’sshort.She’stall.Drillcat/tigerA:Isthisacatoratiger?B:It’satiger.Drillapple/orangeA:Isthisanappleoranorange?B:It’sanapple.选择疑问句结构一:一般疑问句+一个供选择部分+or+另一个供选择部分?1.AreyoufromChinaorCanada?2.Doyoulikecatsordogs?选择疑问句结构二:特殊疑问句+一个供选择部分+or+另一个供选择部分?Howdoyougotoschool,bybusorbybike?Whatwouldyoulike,teaormilk?选择疑问句结构三:一般疑问句+ornot?Canyouswimornot?Doyoulikefishingornot?一、定义:提供两者或两者以上的情况供对方选择的疑问句。(全句用or连接,朗读时,or前的部分用升调,or后的部分用降调。句末用问号。)3.一般疑问句+ornot?例如:Doyouagreeornot?注:1.or所连接内容一定并列,即:前为名词,后也为名词。前为动词,后也为动词。2.千万不能用yes/no来回答。二、结构1.一般疑问句+一个供选择部分+or+另一个选择部分?例如:Doyouliketeaorcoffee?2.特殊疑问句+一个供选择部分+or+另一个供选择部分?例如:Whorunsfaster,JennyorDanny?用所给的词将下列句子变成选择疑问句。1.HecanspeakEnglish.﹙Japanese﹚CanhespeakEnglishorJapanese?2.Myfriendisagirl.﹙boy﹚Isyourfriendagirloraboy?3.SheisinClassFour.﹙ClassFive﹚IssheinClassFourorClassFive?4.PeterisfromEngland.﹙Australia﹚IsPeterfromEnglandorAustralia?5.Iamateacher.﹙doctor﹚Areyouateacheroradoctor?6.Mybikeisblack.﹙white﹚Isyourbikeblackorwhite?7.Whichbagdoyouwant?﹙用theredone和theblackone改成选择疑问句﹚Whichbagdoyouwant,theredoneortheblackone?8.Doesheliketheyellowone?﹙用thewhiteone改为选择疑问句﹚Doesheliketheyellowoneorthewhiteone?9.Wouldyoulikesometea?﹙用coffee改选择疑问句﹚Wouldyoulikesometeaorcoffee?知识回顾KnowledgeReview祝您成功!