They can swim.改为一般疑问句。 A: Do they swim? B: They swim? C: Did they swim? D: Can they swim?

如果一个人要表达“我不会游泳”。英文应该是： A: I cannot swim. B: I can not swim. C: I can't swim D: A和C都对 E: B和C都对

I like  ，but I don't like   now． A: swimming；to swim B: swim; swim C: to swim; swimming D: to swim; swim

【单选题】__________ after a big meal. It’s not good for your health. A. Swim B. Don’t swim C. Do swim D. Don’t to swim A. Swim B. Don’t swim C. Do swim D. Don’t to swim

I really don't know ____ . A: to swim B: how to swim C: to swim how D: how swim

I like______ , but I don't like______ now. A: swimming, to swim B: to swim, to swim C: to swim, swimming

There are some dangerous fishes in this river, and I’ve warned Jack _______ here. A: not to swim B: to not swim C: not swim D: to swim not

There are some dangerous fishes in this river, and I’ve warned Jack ____here. A: not to swim B: to not swim C: swim not to D: to swim not

如果一个人要表达“我不会游泳”。英文是： A: I cannot swim. B: I can not swim.

__________ after a big meal. It’s not good for your health. A: Swim B: Don’t swim C: Do swim D: Don’t to swim