Being examined twice a year, whether it is a car or a bus or a truck, it is the rule that every driver____ obey in this city.
#63081
A
shall
B
can
C
has to
D
need
推荐题目
—David，is that man your Chinese teacher?—It___________ be him．He’s having a meeting．
#76087
A
mustn’t
B
can’t
C
needn’t
D
won’t
—I didn't go to see the doctor yesterday.—But you ________.
#62489
A
ought
B
ought to
C
ought to be
D
ought to have
---Could I have some snacks between meals, mum?---No, you __________.
#75543
A
couldn’t
B
shouldn’t
C
can’t
D
might not