The duck can ___.a.swimming b.swim c.swims 选择

The duck can ___.a.swimming b.swim c.swims 选择 Can he___fast?A.swims B.swimming C.swim can she___?A.swims B.swim C.swimming Look,the duck___.A.swim B.swims C.is swimming She can’t _______ in the classroom.A.swims B.swim C.swimming Can Amy ____ A、swim B 、swimming C、swims D、to swim A duck swim in the river A./ B.is C.can 选择哪个 I want to join the team.( ) A.swim B.swims C.swimming D.swim Can you go () with me this weekend A.swim B.swimming C.swims There is a boy___there.A.swim B.swims C.swimming Are yo good at()?A.swim B.swimming C.swims Who___faster,the boy or the girl.A.swim B.swims C.swimming