--Come and lend me a hand! I can’t manage all this stuff.
---I’m sorry. ___ .
| A．It’s none of my business | B．Next time |
| C．I have only one pair of hands | D．No way |
As a young man, Comrade Zhou Enlai ________ the students' movements and later ________ the Communist Party of China.
| A．joined; took part of | B．took part in; joined |
| C．joined in; took part in | D．took part of; joined |
The questions which are ________ to yours are not easy to answer.
| A．different | B．similar | C．real | D．the same |
There must be ________ with the computer.
| A．something serious wrong | B．something wrong seriously |
| C．something seriously wrong | D．something wrong serious |
About six months later，the letter they were looking forward to ________at last．
| A．arrived | B．arriving | C．had arrived | D．arrive |
-Can we meet tomorrow afternoon?
—Not in the afternoon ,I’m afraid. I____________.
| A．will be working | B．am going to work | C．am about to work | D．will work |