—Sorry, sir. I can’t answer this question. ---Well, you are supposed______ this part of history.
#86779
A
reading
B
to be reading
C
to have read
D
having read
推荐题目
Look! Tom is too sleepy to work．He _______ up watching TV．
#87635
A
mustn’t have stayed
B
shouldn’t have stayed
C
mustn’t stay
D
ought not to say．
It has been announces that all takers ____ remain in their seats until all the exam papers have been collected.
#90319
A
can
B
may
C
shall
D
will
—Miss White has decided to explore in the forest by herself.—She________ask her boyfriend to if she ________go walking in the forest.
#89496
A
needn't to; dares to
B
doesn't need; dares
C
need not to; dare to
D
needn't; dare
Thank you for all your hard work last week. I don’t think we _____ it without you.
#89107
A
can manage
B
could have managed
C
could manage
D
can have managed