题目内容
After chatting on QQ a long time, Mary looked up, ________ that it was 11：00 pm, long past her usual bedtime.
| A．to see | B．saw |
| C．seeing | D．seen |
C
解析
全优点练单元计划系列答案The airport ________ next year will help promote tourism in this area. (2013·四川，10)
| A．being completed | B．to be completed |
| C．completed | D．having been completed |
Be careful when you deal with this chemical, as it will explode when ______ to sunlight.
| A．exposed | B．to expose | C．exposing | D．being exposed |
I just couldn't understand the former mayor ________ the money raised for children in poor areas.
| A．taking | B．to take |
| C．being taken | D．to be taken |
The academicturnedTVcelebrity is reported ________ at a Kunqu Opera performance staged at Peking University.
| A．to boo(喝倒彩) | B．to being booed |
| C．to have been booed | D．to be booed |
Curious and ________， I rushed out of my dormitory when I heard the noise of three gunshots.
| A．astonishing | B．being astonished |
| C．astonished | D．to be astonished |
The students in our school expected ________ more time for reviews and exercises before the College Entrance Examination next year.
| A．there being | B．there has |
| C．there had | D．there to be |
We entered the café and sat down by the window, waiting ________.
| A．to serve | B．to be served |
| C．serving | D．served |
________ from the top of hill, the city looked like a big garden.
| A．Having seen | B．Seeing | C．To see | D．Seen |