Listen! I think it____ be Mr． White singing in the office．
No， it ___ be him． He left for London just now．（ ）
| A． |
must； mustn't |
B． |
may； mustn't |
| C． |
must； can't |
D． |
can； can |
I don't want to go shopping．_______，I haven't got any money．（ ）
| A． |
Then |
B． |
However |
C． |
Besides |
D． |
Instead |
How do you like the concert given by EXO？
Exciting，______ one piece of the music wasn't played quite well．（ ）
| A． |
though |
B． |
because |
C． |
so |
D． |
and |
Our classroom is so clean．
It ___________ every day．（ ）
| A． |
is cleaned |
B． |
was cleaned |
| C． |
cleans |
D． |
cleaned |
Is Mr Brown driving here？
I'm not sure．He ______ come by train．（ ）
| A． |
may |
B． |
shall |
C． |
need |
D． |
must |
Could you tell me_______？
At nine o'clock，in ten minutes．（ ）
| A． |
how will he leave |
B． |
when he has left |
| C． |
why he is leaving |
D． |
when he will leave |