“When did he leave the classroom?” “He left _______ you turned back to write on the blackboard.”
| A．the time | B．the moment |
| C．until | D．since |
These houses are sold at such a low price_______ people expected.
| A．like |
| B．as |
| C．that |
| D．which |
The news _______he told me yesterday surprised me．
| A．that |
| B．as |
| C．what |
| D．it |
Stephen Hawking believes that the earth is unlikely to be the only planet_______ life has developed gradually．(2010 .福建)
| A．that |
| B．where |
| C．which |
| D．whose |
My mother is being unreasonable; she doesn't allow me to go out until I have the room _______up.
| A．tidy |
| B．tidying |
| C．tidied |
| D．to tidy |
Yesterday I went out to see a film with my parents, after which _______three of us had a big dinner in a restaurant nearby.
| A．the |
| B．a |
| C．＼ |
| D．an |