—Everybody is going to climb the mountain.Can I go too，mom?
—________ Wait till you are old enough，dear.
| A．Will you? | B．Why not? |
| C．I hope so. | D．I'm afraid not. |
He is a hard-working student, _____ who will be successful in whatever career he chooses.
| A．that | B．he |
| C．one | D．which |
Some say one thing, but _____.
| A．other, another | B．others, another |
| C．others, the other | D．the others, others |
This is not _____ that would disturb me anyway.
| A．anything | B．something |
| C．nothing | D．everything |
Self-control is not _____ that comes with your birth.
| A．anything | B．something |
| C．nothing | D．everything |
It’s not _____ I enjoy; I do it purely out of a sense of duty.
| A．anything | B．something |
| C．nothing | D．everything |