一Professor Li, ______the student start at once or wait a while? 一At once.
#88085
A
will
B
shall
C
can
D
may
推荐题目
One of the requirements for a fire is that the material _________ to its burning temperature.
#86705
A
is heated
B
be heated
C
would be heated
D
shall be heated
If my father ______ here yesterday, he would have stopped me from going surfing.
#86730
A
had been
B
were
C
should be
D
has been
There was plenty of times. She _____.
#90219
A
mustn’t have hurried
B
couldn’t have hurried
C
must not hurry
D
needn’t have hurried
--I'm told that John had another car accident this morning.--I believe not. He ________so careless.
#89318
A
shouldn't have been
B
wouldn't have been
C
couldn't have been
D
mustn't have been
Thanks to my teacher's valuable help, otherwise I ________ my college entrance exam.
#86483
A
can't pass
B
hadn't passed
C
would not have passed
D
have not passed