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

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?

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

__________ 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

I like __________ very much, but I don't like ________ this morning. A: swimming, swimming B: to swim, to swim C: swimming, to swim D: to swim, swimming

Can tigers really __________ ? A: swim B: swimming C: to swim