What’s wrong _______ you, Jack. You look ill.A. with B. about C. are
His father is a police _____. A.poseman B. office C. officer
How many ____ are there ? A.mouse B.mouses C. mice
Are you__about your little son? A.woorried B.worry C.worryed
选出不同类的单词 ( )(1)A.sad B.worried C.mouse ( )(2)A.grass B.sunny C.rainy ( )(3)A.count B.go C.deep ( )(4)A.deep B.take C.feel
Everyone____happy! A.am B.be C.is