—Sam，you forgot to send me your photos last night.
—Sorry，my_______didn't work.I couldn't get online.
A．radioB．MP3
C．computerD．music player
My teacher doesn't allow us_________ in the classroom．（ ）
| A． |
eating |
B． |
to eat |
C． |
ate |
Many old trees and houses ________by the terrible rainstorm last night．（ ）
| A． |
are pulled down |
| B． |
were pulled down |
| C． |
will be pulled down |
How long have you ______your cap？It looks cool．
About two weeks．（ ）
| A． |
borrowed |
B． |
bought |
C． |
had |
Taking a subway in Chengdu is much_________ than taking a taxi．（ ）
| A． |
cheap |
B． |
cheaper |
C． |
cheapest |
The girl in the music room _________be Celia．She has gone to the dining hall．（ ）
| A． |
can't |
B． |
must |
C． |
may |