---Why are the housing prices in big cities going up all the time?
---One reason is that people are_______ into overcrowded cities in great numbers.
| A．breaking | B．filling | C．pouring | D．hurrying |
The traveler didn’t know________which direction to go.
| A．in | B．at |
| C．to | D．/ |
He was a good student and scored ________ average in most subjects.
| A．below | B．of |
| C．on | D．above |
—Do you often go fishing at weekends?
—Not often，I only go fishing________.
| A．at one time | B．all the time |
| C．at a time | D．from time to time |
Do you think this shirt is too tight ________ the shoulders？ (2012·北京，34)
| A．at | B．on |
| C．to | D．across |
An agreement seems to be impossible because the majority of the committee members are ________ it. (2012·陕西，11)
| A．against | B．for |
| C．to | D．with |