The black horse is___________ of the pair.
| A．the strongest | B．the stronger |
| C．the strong | D．quite strong |
Most air pollution is caused by the burning oflike coal, gas and oil.
| A． | fuels | B． | articles | C． | goods | D． | products |
Many Chinese universities provided scholarships for students ______ financial aid.
| A．in favour of | B．in honour of | C．in face of | D．in need of |
——How much do I owe you for lunch?
——______. It’s nothing.
| A．You’re welcome | B．Forget it | C．With pleasure | D．That’s right |
It was along the Mississippi River _______ Mark Twain spent much of his childhood.
| A．how | B．which | C．that | D．where |
The meal over, the managers went back to the meeting room totheir discussion.
| A． | put away | B． | take down | C． | look over | D． | carry on |