(重庆一中高三下第三次月考)8. — What’s up?— There are so many problems _____.
【考点】考察动词remain的用法
That was really a splendid evening party. It's years ________I enjoyed myself so much.
It is about 9∶30 pm. ________he comes back home after three evening classes.
It was in the lab _______was taken charge of by Professor Harris ________they did the experiment.
________is it ________has made Peter ________he is today?
All workers in this factory are required to _______at the age of 60.