28._______ our food running out, we had to walk to a village for help.
| A．Since | B．Because | C．With | D．For |
—Thank God! This school term is coming to an end!
—Yeah , after all that hard work , we all a holiday.
| A．preserve | B．observe | C．reserve | D．deserve |
Although her diseaseher eyesight and forced her to leave the dance floor, she refuses to fall into self-pity.
| A．has affected | B．affected | C．affects | D．had affected |
Ihave passed my examination easily, but I made too many stupid mistakes.
| A．must | B．will | C．shall | D．could |
I canyour homework being wrong , but you mustn’t copy from others.
| A．put up with | B．come up with | C．keep up with | D．end up with. |
around the lab, we were taken to see the library.
| A．Being shown | B．Showing | C．Having been shown | D．To show |