—_______when has the country been open to international trade?
— 1978,I suppose.
| A．Since | B．In | C．From | D．After |
.
After five years of preparation，Shanghai presented the world________many said was the
greatest Special Olympics．
| A．that | B．which | C．where | D．what |
.
His wife is constantly finding________with him，which makes him very angry．
| A．fault | B．error | C．shortcoming | D．mistake |
.
If you want to be________success，to study at________University of Princeton is right for
You.
| A．／；the | B．the；a | C．a；the | D．a；／ |
.
一I wonder if I could possibly use your car for tonight?
一_________．I’m not using it anyhow．
| A．Sure，go ahead | B．I don’t know | C．Yes，indeed | D．I don’t care |
.
. His mother had thought it would be good for his character to_______ from home
and earn some money on his own.
| A．run away | B．take away | C．keep away | D．get away |