There is no light in dormitory. They must have gone to the lecture,_______ ?
| A．didn't they |
| B．don't they |
| C．mustn't they |
| D．haven't they |
________ enough money, Li Hua was unable to buy the new house.
| A．Not saved | B．Not having saved |
| C．Not to save | D．Not saving |
Despite the government's measures to cool the house market, housing demand in China still grew steadily in the second half of 2012，________ a rapid rise in house prices.
| A．resulted in | B．to result in |
| C．resulting in | D．being resulted in |
(2013·长春市二模)Unfortunately, we rushed the fallen old man to hospital, ________ that we were responsible for him.
| A．only telling | B．only to tell |
| C．only told | D．only to be told |
．(2013·江西九江高三二模)________ around the university, we then were taken to a building, where many scientists worked.
| A．Showing | B．Having been shown |
| C．Being shown | D．Having shown |
________ more tourists, travel agencies from both China and the DPRK have developed a package of new products.
| A．Attracting | B．Attracted |
| C．To attract | D．Having attracted |