____! We don’t have much time.
A Come out B Come along C Come on D Come over
Bin Laden was killedMay 2, 2011.
| A．in | B．on | C．by | D．at |
Gelivable (给力) has becomehot word this year.
| A．a | B．an | C．the | D．/ |
—Do you know_______?
—Yes. At about twelve. I was just about to go to bed.
| A．when he came back | B．when he will come back |
C．when did you go to bed | D．whether he goes to bed late |
In ancient times, dogs were mainly ______helping people hunt( 打猎) .Now they are more useful-they can help the blinds, search for the bad eggs,...
| A．bad for | B．used to | C．used for | D．good at |
—There are 60 students in my class and 44 of them use weibo veryoften.
—44? That means about_______of your classmates are weibo users, right?
| A．half | B．one third | C．two thirds | D．three quarters |