Not until he went through real hardship ________the love we have for our families is important.
| A．had he realized | B．did he realize |
| C．he realized | D．he had realized |
-----__________it be Li Ping who broke the glass?
---- No. It __________ be Wu Dong who did it.
| A．Could; may | B．Can; must | C．May; must | D．Can; can |
Tell the boy to ______ all lights as he leaves the room.
| A．take off | B．switch on | C．switch off | D．turn on |
three times，but she still couldn’t follow what the old man said．
| A．Having told | B．Having been told |
| C．She had been told | D．Though he had been told |
---I am going to take the entrance examination of Fudan University.
---_________________
| A．Why not Qin Hua? | B．Good luck! | C．Congratulations! | D．Take it easy! |
---Did he tell you the result of the interview right then?
---No. But I think I ought _________.
| A．to be | B．to be told | C．to have | D．to have been |