One thing’s for sure, the fire _____by some cigarette butts. A．might causeB．coul
题型：不详难度：来源：
One thing’s for sure, the fire _____by some cigarette butts. | A．might cause | B．could have caused | | C．must have been caused | D．should be caused |
|
答案
| C |
解析
| 考查情态动词。must have done过去一定做过，句意：确定的一件事，大火是被一些烟蒂引起的。 |
举一反三
Don’t worry. You _______ have the tickets for the games.| A．should | B．shall | C．must | D．may |
|
| The law of Venice says if anyone tries to kill or murder any citizen of Venice, everything that he owns be taken away from him. |
Linda _____________ at home now, but I’m not sure. Why not have a try?
A must be B might have been C may have been D might be |
. -- You see, our plan has been totally ruined!
-- Dear me, I _______ his advice.| A．would rather have taken | B．would rather not take | | C．must have taken | D．can’t have taken |
|
-- If only I _______ the teachers instructions, in which case I ______ not so unlucky now.
-- It’s high time that you _______ yourself.| A．followed; am; should reflect | B．had followed; would have been; reflected | | C．would follow; would be; reflect | D．had followed; would be; reflected |
|
最新试题
热门考点