-Can you keep a secret?
-You __________ worry-I'm not going to mention it to anyone.
A.needn't |
B.couldn't |
C.mustn't |
D.won't |
推荐套卷
-Can you keep a secret?
-You __________ worry-I'm not going to mention it to anyone.
A.needn't |
B.couldn't |
C.mustn't |
D.won't |