The maths teacher demanded that all the students _____ the examination paper within one and a half hours.
| A．finish | B．finished | C．would finish | D．could finish |
—You look so upset, Isabelle.?
—I failed to pass the driving test last week.
| A．What's up | B．What's for | C．What are you up to | D．So what |
Bicycling is good exercise; ____, it does not pollute the air.
| A．nevertheless | B．besides | C．otherwise | D．therefore |
Mary is really good at taking notes in class. She can almost every word her teacher says.
| A．put out | B．put down |
| C．put away | D．put together |
When ________ questions in class, one should answer them as clearly as possible.
| A．asking | B．to ask | C．to be asked | D．asked |
It was not until I came here ____ I realized this place was famous, for not only its beauty but also its weather.
| A．who | B．that | C．where | D．before |