－Any information about your son?－No，if only I ______ those tough words to him．
#86694
A
didn’t say
B
hadn’t said
C
shouldn’t have said
D
couldn’t have said
推荐题目
Although this ____ sound like a simple task, great care is needed.
#90479
A
must
B
may
C
shall
D
should
Regulations require needs special diets the cooking manager in advance.
#86500
A
who; informs
B
whom; informed
C
whomever; inform
D
whoever; inform
----You didn’t wait for Mr. Smith last night, did you? -----Yes, but we . He didn’t return home at all.
#87122
A
don’t have to
B
didn’t need to
C
needn’t have
D
should have
for the free tickets, I would not have gone to the films so often.
#87111
A
If it is not
B
Were it not
C
Had it not been
D
Should it not be
—Sorry, Mr. Wang. I didn’t finish the assignment yesterday. Oh, you ________ have done it as yesterday was the deadline.
#87465
A
must
B
mustn’t
C
should
D
shouldn’t