LiLei often goes to school on foot.
| A．go | B．walk | C．walks | D．goes |
– _______do you know our country will build the space station?
-- I’m not sure. Maybe in six years or seven.
| A．How far | B．How often |
| C．How soon | D．How long |
-- When did your mother know about your score?
-- She knew nothing _____ I told her.
| A．if | B．until | C．but | D．after |
The football team needs more _____. It isn’t doing very well.
| A．provide | B．offer |
| C．material | D．support |
－Dad, the phone is ringing. I guess you ___________ on the phone.
－Wait a minute.
| A．is wanted | B．are wanted |
| C．wants | D．want |
--My parents always tell me ___ others late at night.
-- They’re right. It’s not polite.
| A．call | B．not call |
| C．to call | D．not to call |