—Please let me know where David is. I couldn’t find him anywhere.
—Well, he _____have gone far—his coat’s still here.
| A．shouldn’t | B．mustn’t | C．can’t | D．wouldn’t |
Were it not for the fact that his father is on the board of directors, he ______ the job.
| A．will never get | B．will never have got |
| C．would never get | D．would never have got |
—Could you tell Lily the meeting place?
—Sure, I will __________ when I see her.
| A．immediately | B．probably | C．certainly | D．merely |
Tom tried to __________ in German.
| A．understand himself | B．make himself understanding |
| C．make himself understood | D．make himself understand |
I wonder how many years ago ___________.
| A．did your father retire | B．has your father retired |
| C．your father retired | D．your father has retired |
He said that he would write to us but so far we ___________ from him.
| A．didn’t hear | B．haven’t heard | C．shouldn’t have heard | D．hadn’t heard |