26.—Flight MU257 _______________ . I must be off now.?
—Have a nice trip.?
| A．is being announced | B．has announced? |
| C．was announcing | D．had been announced |
22.—Can you give some advice on what I said just now? ?
—Sorry. My mind______________.?
| A．is wandering | B．was wandering? |
| C．has wandered | D．had wandered |
You can’t be too careful; this kind of cloth_____.
| A．is washed easily | B．isn’t washed easily | C．washes easily | D．doesn’t wash easily |
I remember quite well that it ______Sue and John who helped me that morning
| A．has been | B．were | C．are | D．was |
—We were not sure which way to go. In the end we chose to turn right.
—You _______ the wrong way. You _______ left.
| A．had gone; must have turned | B．went; must have turned |
| C．had gone; should have turned | D．went; should have turned |
—Bob! How’s your project? I heard you started it last Friday，right?
—Oh！I for it．But I haven’t decided when to do it．
| A．have prepared | B．had prepared |
| C．have been preparing | D．was preparing |
If we had taken such effective measures much earlier, the river so seriously now.
| A．is not polluted | B．would not be polluted |
| C．had not been polluted | D．would not have been polluted |
—Why didn’t you come to the cinema with us last Saturday?
—Oh，sorry．But I the film．
| A．see | B．saw | C．have seen | D．had seen |
The 16th Asian Games in Guangzhou from November 12 to November 27，2010．
| A．was held | B．was holding | C．will be held | D．will be holding |
-- Why didn't you go camping with us?
-- But I ______ all about it!
| A．forget | B．was forgetting | C．have forgotten | D．had forgotten |