英语七年级上册Unit5Doyouhaveasoccerball文凤录课课件A1

Doyouhaveasoccerball?Grammar=afootball?Unit5basketballvolleyballbaseballbaseballbatping-pongballping-pongbatbadminton[ˈbædmɪntən]tennisracketstennisballsDoyouhave.....?Yes,Ido.No,Idon’t.Playagame.1Do

haveavolleyball?2Do

haveabasketball?3Do

havetennisballs?4Do

haveping-pongbats?5Do

haveabadminton?

如果主语是he，she，it，Eric，Jack，Tom，they...，怎样变疑问句和否定句呢？—Dotheyhaveabasketball?—Yes,theydo./No,theydon't.Theyhavethreevolleyballs.

—Doesshe/hehaveatennisball?—Yes,she/hedoes.No,she/hedoesn't.She/hehasabaseball.—DoesTom/Jack/Erichaveasoccerball?—Yes,hedoes./No,hedoesn't.Hehastwo

ping-pongbats.Read&Find&ConcludeFillintheblanks.

you/they/yourfriendshave....?Yes,I/They

.No,I/they

.

she/he/Jack/Tom..have...?Yes,she/he

.No,she/he

Conclusion：

1如果主语是一人称、二人称或三人称复数，借do;2如果主语是三人称单数，借does;3借助do/does后，实义动词为动词原形。（巧记：借了要还原。）

DoDoesdon’tdodoesn’tdoesFinishtheconversationTom:Hi,Jack.Nicetomeetyou.Jack:Hi,Tom.Nicetomeetyou,too.Tom:Iwanttoplayping-pongwithyounow.

youhaveaping-pongball?Jack:Yes,Ido.ButI

ping-pongbats.Tom:Don'tworry.Sally

them.Wecancallhertoplayitwithustogether.Jack:Doesshewanttogowithus?Tom:Ofcourse.Shemustbehappy.Becauseshelikesplayingping-pongverymuch.Andshelikestoshareherthingswithothers.Shethinksit'sagoodwaytomakefriends.——

Jack:Great!Let'scallher.Do

hasdon'thavethereasonforsharingMakeupaconversationliketheexample.Groupwork1Makeupaconversationliketheexample.2Talkwithyourdeskmate.Possiblesentencepatterns:.Doyou/theyhave....?Yes,..../No,......Doesshe/hehave....?.Let's.........Great./It/This/Thatsoundsgood.Thereasonsforsharing.Ifeveryoneofussharesourthings,theworldwillbefulloflove..Ifweshare,wecanlearntohelpeachother..Ifyousha