单项选择题
A. to be caused B. causing C. caused D. was caused
You should keep the milk in the ice box,() it will go b...
单项选择题You should keep the milk in the ice box,() it will go bad.
A. so B. or C. and D. but
—()are you trying to prove to police —Where I was last...
单项选择题—()are you trying to prove to police —Where I was last night.
A. What B. Why C. How D. When
The TV sets made by our factory sell best, but 10 years...
单项选择题The TV sets made by our factory sell best, but 10 years ago no one could have guessed the place in the market that they().
A. were having B. were to have C. had had D. had