He is a very careful man, but he ________ make mistakes which seem ridiculous
#87029
A
can
B
must
C
may
D
will
推荐题目
--I'm told that John had another car accident this morning.--I believe not. He  _________so careless.
#90014
A
shouldn't have been
B
wouldn't have been
C
couldn't have been
D
mustn't have been
I______it again. 
#89914
A
would like you to read
B
would like that you read
C
would like you reading
D
would like you read
If you had listened to the doctor, you  _________ all right now. 
#86988
A
are
B
were
C
would have been
D
would be
—Will you stay for lunch?—Sorry, ____________. My brother is coming to see me. 
#89065
A
I mustn’t
B
I can’t
C
I needn’t
D
I won’t