－Mary didn’t turn up last time, did she?
－No. She ______ . We had changed our plan.
| A．shouldn’t have come | B．needn’t have to come |
| C．didn’t need to come | D．needn’t have come |
In the botanic garden we can find a（n）______of plants that range from tall trees to small flowers.
| A．species | B．group | C．amount | D．variety |
The experiment turned out to be ________, which wasn’t ______ they wanted.
| A．a completely failing; as | B．a complete failure; what |
| C．completely failure; that | D．failed; 不填 |
She is in a poorof health, which worries her mother much.
| A．position | B．situation | C．state | D．condition |
There’s nofrom my bedroom window except for some factory chimneys.
| A．view | B．scene | C．sight | D．look |
Recently CCTV Station has taken great pains to make a program that reviews the important_____0f 2008.
| A．affairs | B．events | C．matters | D．things |