Both the Winter and Summer Olympics are held ___________on a regular basis.
| A．every four years | B．four years |
| C．for four years | D．every fourth year |
He is considering________English，because he thinks it of no use.
| A．to stop to practise reading | B．stopping practising reading |
| C．to stop practise reading | D．stopping to practise to read |
I didn't mean________anything，but those apples looked so good that I couldn't help________one.
| A．to eat；trying | B．to eat；to try |
| C．eating；trying | D．eating；to try |
Have you forgotten________a ruler from Tom？Please remember________it to him tomorrow.
| A．borrowing；to return | B．borrowing；returning |
| C．to borrow；to return | D．to borrow：returning |
—It's better for you to listen more in your spare time.
—I think your suggestion deserves________.
| A．to be considered | B．being considering |
| C．to consider | D．be considering |
That is to say，missing the chance means________for another year.
| A．waiting | B．to wait | C．wait | D．to be waiting |