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?
A: Do they swim?
B: They swim?
C: Did they swim?
D: Can they swim?
D
举一反三
- Can tigers really __________ ? A: swim B: swimming C: to 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 like ，but I don't like now． A: swimming；to swim B: swim; swim C: to swim; swimming D: to swim; 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
- They can ______swim A: no B: to C: not D: at
内容
- 0
can swim in my family.
- 1
I really don't know ____ . A: to swim B: how to swim C: to swim how D: how swim
- 2
She ______ swim now, but she ______ swim one year ago. A: can; could B: could; could C: could; can D: can; couldn't
- 3
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
- 4
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