— I saw your uncle take a taxi to the airport. Why didn’t you drive him there?
— I ________. But my car ________.
| A．would; was fixed | B．would have; was fixed |
| C．would have; was being fixed | D．did; was being fixed |
Some insects________the colour of their surroundings to protect themselves.
| A．take in | B．take off |
| C．take on | D．take out |
There is a shortage of teachers in Western China, and it will fall on the 80s and 90s generations to this responsibility.
| A．take on | B．step up |
| C．make up | D．apply for |
Only when he reached the tea-house ______it was the same place he’d been in last year.
| A．he realized | B．he did realize |
| C．realized he | D．did he realize |
Only when he told me________what trouble he was in.
| A．did I realize | B．I realized |
| C．do I realize | D．I realize |
He has decided to settle ____in France because he is fond of the romantic country.
| A．temporary | B．temporarily |
| C．permanent | D．permanently |