My computer is out of _________ order all of a sudden. Could you do me________ favor and type the plan for me right now?
| A．the; a | B．the; 不填 | C．不填; a | D．不填; 不填 |
________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 |
The manager’s health was getting worse and worse because of heavy burden，so the doctor strongly
recommended that he a holiday.
| A．took | B．would take | C．must take | D．take |