Can you tell me if he _____ finish the work on time? [ ]A. could B. was able

题型：同步题难度：来源：

Can you tell me if he _____ finish the work on time? [ ]
A. could
B. was able to
C. is able to
D. would be able to

答案

举一反三

在横线上填上适当的助/情态动词。 1. —Must I finish the work now?
    —No, you _____.
2. —Can you speak French?
    —No, I _____.
3. —Do I need to call Mr. Black?
    —Yes, you _____.
4. —May I open the door now?
    —No, you _____. It"s too noisy outside.
5. －May I go now?
    —Yes. You _____.

题型：同步题难度：| 查看答案

—Will you stay for supper?
—Sorry, I _____. My mother is coming to see me. [ ]
A. mustn"t
B. am not
C. needn"t
D. won"t

题型：同步题难度：| 查看答案

—How beautiful our hometown is!
—Yes, trees and flowers _____ everywhere.[ ]
A. can be seen
B. can see
C. be seen
D. can"t see

题型：同步题难度：| 查看答案

We _____ keep the new traffic law and learn how to protect ourselves. [ ]
A. may
B. should
C. can
D. need

题型：同步题难度：| 查看答案

—Mary, _____ you speak Chinese?
—Yes, only a little.

[ ]

A. must
B. need
C. may
D. can

题型：同步题难度：| 查看答案