With many cities in China dreadfully blanketed by thick haze, the environmental problem is _____ Chinese people concern most nowadays.
| A．what | B．which | C．where | D．when |
One minute she burst into ____, and the next she burst out ____. We just couldn’t
catch her mood at any moment.
| A．crying; laughter | B．tears; laughing |
| C．tears; laughter | D．crying; laughing |
Xiao Ming speaks English very well as if he ____ an Englishman.
| A．is | B．be | C．should be | D．were |
Can you tell me ____ the Olympic Village?
| A．how I can get to | B．how can I get to |
| C．where I can get to | D．where can I get to |
Tom ____ have kept his word. I wonder why he changed his mind.
A. must B. should C. need D would
The old couple has ____ a lot since their only son was killed in an accident two years ago.
| A．looked through | B．gone through | C．got through | D．passed through |