( ) He often ___ people in his work . A. help B. helps C. helped
Some people _____________ playing beach ball at the beach. A.is B.are C.am
Ben and Tom ___________ make model planes. A.doesn’t B.sometimes C.every day
The old man is chatting ___________ the young lady. A.in B.to C.with
A snake ___________ big sharp teeth. A.have B.has C.is
Jill and I are doing _______________ homework now. A.my B.her C.our