Sir, you ______ be sitting in this waiting room. It is for women and children only.
#90087
A
oughtn’t to
B
can’t
C
won’t
D
needn’t
推荐题目
I enjoyed the TV series very much. I wish I _______ the book from which it was made.
#87365
A
have read
B
had read
C
should have read
D
read
It is strongly suggested that measures _____students to cheat in the exams.
#87577
A
e taken to prevent
B
e taken to forbid
C
re taken to prevent
D
re taken to forbid
—Hi, Tom . Any idea where Jane is?—She _____in the classroom . I saw her there just now.
#90418
A
shall be
B
should have been
C
must be
D
might have been
I really don't know how to thank you, but for your help, I ________ my lost necklace.
#86411
A
couldn't have found
B
mustn't have found
C
couldn't find
D
wouldn't find
—I do enjoy my present job as an engineer.—Well，I would also be an engineer if I my major when I was at college.
#86830
A
could have changed
B
should change
C
hadn't changed
D
were to change