To create a more space， eating or drinking on the subway in Beijing is not allowed．（ ）
A．relaxingB．personal
C．uncrowdedD．comfortable
Can you swim？
Yes． I_______． （ ）
| A． |
can |
B． |
may |
C． |
must |
I hurt my leg when I visited Gupo Mountain Park yesterday．
_________（ ）
| A． |
I'm sorry to hear that． |
| B． |
Enjoy yourself! |
| C． |
That's all right． |
| D． |
Good idea． |
What did Alice say just now？
Sorry， I didn't _______ what she said．（ ）
| A． |
look forward to |
B． |
pay attention to |
| C． |
get on with |
D． |
take pride in |
Our classroom is very clean and tidy because it ______ every day．（ ）
| A． |
cleans |
B． |
cleaned |
| C． |
was cleaned |
D． |
is cleaned |
Do you think _______ at home on computer in the future？
Yes， I think they needn't go to school．（ ）
| A． |
kids will study |
B． |
did kids study |
| C． |
kids studied |
D． |
will kids study |