On Sundays there were a lot of children playing in the park, _______ parents were seated together joking.
| A．their | B．whose |
| C．which | D．that |
— What’s that noise? Is the water still running?
— Oh, my god! I ________to turn it off after I brushed my teeth．
| A．was forgetting | B．forgot | C．had forgotten | D．am forgetting |
________ himself in the newspaper, he didn’t notice what was happening．
| A．Having buried | B．Buried |
| C．Burying | D．To be buried |
I am sorry you’ve been waiting so long, but it will still be some time __________ Brain gets back．
| A．since | B．before | C．till | D．after |
President Hu Jintao demanded every effort ________ to rescue and treat the injured when the earthquake happened in Yushu．
| A．is made | B．must be made |
| C．be made | D．should make |
The local government are offering a _________of 10000 dollars for any information helping find the murder of the couple．
| A．award | B．reward | C．wage | D．prize |