—You could have asked Mr Johnson for help. He is kind-hearted.
—I ________ that. A whole day ________.
| A．forget; wastes | B．forgot; was wasted | C．forgot; had wasted | D．forget; was wasted |
You don’t need to describe her. I _____ her several times.
| A．had met | B．have met | C．met | D．meet |
—Oh, it’s you, I _____ recognize you!
—I’ve just had my hair cut. And I _____ my glasses.
| A．didn’t, wear | B．didn’t, am wearing |
| C．don’t, have worn | D．don’t, am wearing |
—Nancy is not coming tonight.
—But she _____!
| A．promises | B．promised | C．will promise | D．had promised |
His father, a famous university professor, who is said to have started his teaching career in Australia, _____ in Nanjing University for more than twenty years.
| A．has worked | B．worked | C．is working | D．will work |
Who can bear _____ so many times?
| A．laugh | B．laugh at |
| C．being laughed | D．being laughed at |