一、写出下列系动词、助动词、情态动词的否定形式的缩写形式
1.is________2
are________3
was________4.will________5
must________6
were________7.did________8
can________9
do________二、用am,is,are填空
1.I________Lucy
I________twelveyearsold
2.How________you
3.Sevenandeight________fifteen
4.JaneandJones________sisters
They________inthesameclass
5.________youfreenow
6.There________aboyandtengirlsintheclassroom
三、用do,does,did填空
1.What________yoursistersdolastnight
2.________yourideabikeafterschool
3.Where________yourfathercomefrom
4.________theydotheirhomeworklastnight
5.________yougoshoppingwithyourmotheryesterday
6.Myfatherandmother________notreadnewspapersonSundays
四、从方框中选择适当的单词填空
must,will,could,can1.________yourfriendspeakEnglishtoo
2.You________workhard
3.John________goandseehisgrandparentsnextweek
4.________yougivemeaglasso