Since nobody gave him any help, he have done the research on his own.
| A．can | B．must | C．would | D．Need |
—But those are size 44. You might need a smaller size.
—Yes, I ______ a bit of weight. I have been trying to lose weight!
| A．will have lost | B．should have lost | C．may have lost | D．can’t lose |
________the problem, he wouldn't have committed those mistakes.
| A．If he understood | B．Had he understood | C．When he had understood | D．If he would understood |
Many students will take part in the school sports meeting this week, so she suggested that the class meeting _______ held on Saturday .
| A．not be | B．not to be | C．be not | D．be not to |
I wouldn’t marry Pat even if she the last woman on earth.
| A．is | B．was | C．had been | D．were |
—It’s so cold! Why not close the door?
—Sorry.It .I’ll have it repaired soon.
| A．won’t shut | B．won’t be shut | C．hasn’t shut | D．isn’t shut |