Why didn't you go to the speech yesterday afternoon，Tim？
I'm so sorry．But I ______ my homework．（ ）
A．have doneB．was doingC．will doD．am doing
﹣Would you mind _______ the electric fan，Alice？﹣Of course not．It is so hot here．（ ）
| A． |
turn off |
B． |
turn on |
| C． |
turning off |
D． |
turning on |
﹣What's in the picture？
﹣There _______ a teacher and some students playing games on the playground．（ ）
| A． |
is |
B． |
are |
C． |
has |
D． |
have |
﹣How does your father go to work every day？
﹣He used to _______ a bus but now he is used to _______．（ ）
| A． |
take；walk |
B． |
taking；walking |
| C． |
taking；walk |
D． |
take；walking |
The apartment has _______ floors and Mr．Smith lives on the _______ floor with his family．（ ）
| A． |
twelve；twelve |
B． |
twelfth；twelfth |
| C． |
twelve；twelfth |
D． |
twelfth；twelve |
﹣I think that Jane writes as _______ as Mike．
﹣So she does．（ ）
| A． |
careful |
B． |
carefully |
| C． |
more careful |
D． |
more carefully |