A hard-working man _____ become a great scientist, but a great scientist _____ be a hard-working man.
#75893
A
can’t, can
B
may not, can
C
can’t, must
D
may not, must
推荐题目
----- I want to know if I _________ smoke here. ----- No, you ___________. Can’t you see the sign “NO SMOKING” there?
#76693
A
shall; won’t
B
may; mustn’t
C
can; needn’t
D
must; can’t
---- ________ we go swimming in Xishuanghu Lake today? ---- Oh, no. It’s ________ cold to swim on such days. I will catch a cold.
#74752
A
Will; very
B
Will; too
C
Shall; very
D
Shall; too
- Shall I tell Shirley the good news?-No, you________. I’ve told her already.
#77370
A
can’t
B
shouldn’t
C
mustn’t
D
needn’t
-Must I do my homework now? -No, you _ _. You may have a rest.
#74204
A
mustn't
B
needn't
C
can't
D
wouldn't