As you can see, we need the equipments, ___________ are necessary to make the project move on.
| A．all of which | B．all of them | C．all that | D．all what |
-----Has he changed his mind?
-----Yes. After some hours of discussion, I ____ to talk him into accepting the new plan.
| A．had managed | B．would managed | C．have managed | D．managed |
I got an e-mail from Liu Xin, ___ said she was going abroad for further study.
| A．who | B．she | C．which | D．it |
Tom told us all that ____ he said so at the meeting was really true.
| A．what | B．that | C．which | D．all that |
At what time do you think________?
| A．will Mary come here | B．Mary will come here |
| C．is Mary coming here | D．can Mary come here |
—What was it that________the terrible accident?
—His driving after drinking.
| A．referred to | B．turned to | C．led to | D．stuck to |