With no one to in such a dangerous situation, the lady felt very helpless.
| A．turn over | B．turn off | C．turn on | D．turn to |
“Youth” is regarded by many people as a time in their life _____ fun, passion, and imagination seem limitless.
| A．that | B．which | C．when | D．where |
Celine Dion9 who performed wonderfully at the Spring Festival Gala, is _____as she was 15 years ago.
| A．as attractive a star | B．as an attractive star |
| C．attractive as a star | D．as attractive star |
_____，memories of staying abroad as an exchange student flooded into his mind.
| A．Listening to these songs |
| B．Having listened to these songs |
| C．He was listening to these songs |
| D．When he listened to these songs |
You had better book rooms at the hotel in advance _____you should find no room on your arrival.
| A．so that | B．even if | C．in case | D．now that |
If you sit in an office all day long and rarely _____, you’re likely to suffer from neck and
back pains.
| A．cut in | B．work out | C．break down | D．stay up |