The door burst open and ________，shouting with anger.
| A．in rushed the crowd | B．rushed in the crowd |
| C．the crowd in rushed | D．in the crowd rushed |
There________be something wrong with my computer.
| A．should |
| B．must |
| C．will |
| D．can |
We thought of selling this old furniture, but we've decided to________it. It might be valuable.
| A．hold on to |
| B．keep up with |
| C．turn to |
| D．look after |
The company is starting a new advertising campaign to________new customers to its stores.
| A．join |
| B．attract |
| C．stick |
| D．transfer |
In the keen competition of this international tennis tournament, she________won the championship.
| A．privately |
| B．distantly |
| C．locally |
| D．narrowly |
Many people agree that________knowledge of English is a must in________international trade today.
| A．a；/ |
| B．the; an |
| C．the; the |
| D．/; the |