He has left his book here on _____, so that you can read it.
| A．purpose | B．intention | C．aim | D．meaning |
Mr. Bush is on time for everything. How________it be that he was late for the opening ceremony?
| A．can |
| B．should |
| C．may |
| D．must |
Tom, you________leave all your clothes on the floor like this!
| A．wouldn't |
| B．mustn't |
| C．needn't |
| D．may not |
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 |