There is no greater pleasure than lying on my back in the middle of the grassland, _____at the night sky.
A.to stare B. staring C. stared D, having stared
一You really appreciate John Lenon’s performances, don’t you?
一______ I just like his soft voice.
| A．Not at all |
| B．Not exactly |
| C．I can’t say anything more |
| D．I couldn’t agree more |
I will stay at home to play chess on the computer _____ it snows tomorrow.
| A．if | B．unless | C．before | D．after |
The wounded ____ as well stay at home on such a terrible day.
| A．can | B．must | C．may | D．should |
______ in the novel, I didn’t notice what was happening.
| A．Buried | B．having buried |
| C．Burying | D．To be buried |
I am sorry that I can not meet you at the railway station. I _______ Beijing by the time you come back from abroad.
| A．have left | B．will have left |
| C．will leave | D． am leaving |