How kind you are!You always do what you can ______ others．（ ）
| A． |
help |
B． |
helping |
C． |
helps |
D． |
to help |
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 |