The students ___ busily when Miss Brown went to get a book she ___ in the office.
| A．had written, left | B．were writing, has left |
| C．had written, had left | D．were writing, had left |
He directed exposure to pigs, otherwise he_______ pig flu.
| A．couldn’t get | B．wouldn’t have gotten | C．couldn’t have got | D．woud get |
These plastic flowers look so _____ that many people think they are real, ____they sell badly for the financial crisis.
| A．beautiful, and | B．natural; while | C．artificial; though | D．real; so |
-----Hurry up. Xiao Shenyang is coming.
------ Oh, I was afraid that we_____.
| A．already miss him | B．had already missed him |
| C．will miss him already | D．have already missed him |
She was ____ with me for_____ particulars, because her husband didn’t come back. all the night from watching. a multi-national naval parade in Qingdao.
A. curious; farther B, eager; more C. urgent; further D. hasty; less
The decide to_______ their holidays until next month for watching a multi-national naval parade in Qingdao.
| A．delay | B．decay | C．put off | D．deliver |