--It ______ be the new headmaster.-- No, it ______ be him. He went to Beijing yesterday.
#36776
A
can; must
B
must; can’t
C
can; can’t
D
must; may
推荐题目
―Excuse me. Which is the way to the museum?―Sorry, I don’t know. This is my _____ time here.
#37208
A
first
B
second
C
two
D
one
Qinhuai River is river in the Nanjing City area and is the 'life blood' of the city.
#37355
A
long
B
longer
C
longest
D
the longest
- Mum, must I do shopping tonight? - No, you _______.You can do it tomorrow.
#40280
A
can't
B
needn't
C
mustn't
D
shouldn't
—I didn’t watch the soccer game last night. How about you, Jack?—Me, ________.
#40438
A
too
B
neither
C
instead
D
also
- The air pollution is terrible. - It will be worse ________ we take action to protect the environment.
#36966
A
if
B
unless
C
until
D
when