I regret _____ hard at school, or I would have succeeded in passing the exam.
| A．not to work |
| B．having not worked |
| C．to have not worked |
| D．not having worked |
The ___ of Chairman Mao is hung on the wall.
| A．draw | B．picture | C．portrait | D．photo |
Seventy-two percent of Chinese males ____ not want to marry a female ___ is “more capable” than they are.
| A．do; who | B．does; that | C．does; who | D．do; / |
The argument was ____ because they were talking about politics.
| A．brought about | B．cared about | C．came about | D．set about |
The reason ____ she gave us for being late for school was ___ her bike broke down.
| A．why; because | B．/; but | C．that; why | D．why; which |
—Have you moved into your new teaching building?
---Not yet. It ________.
| A．was painted | B．is being painted | C．is painting | D．has been painted. |