Students often complain about the attitude of the staffs in the university library.They sometimes seem more interested in “protecting” the books by keeping them from being used than in assisting readers and researchers

A.often complain about B.attitude of the staffs in C.by keeping them from being D.than in assisting E.没有问题

I have （ ）good news for you: John（ ） has to buy your old motorcycle.

The hotel（1） in the article is where we stayed when we were in Paris for the conference. It’s located about two blocks from where the conference was（2） .

I usually visit my parents two or three（1） a year. How（2） do you go home tosee your family?句意: 我经常一年去看我父母两到三次。你多久一次回家看你家人？

（1 ） China and India have a problem with overpopulation, but China’s birthrate is now（2） lower than India’s.

（1） of a series of unforeseen problems, Professor Bandini and his research group don’t have（2 ）money to finish their current project. Bandini has（3） to the ministry for （4）funds.