1、_______(organise) the English speech competition will be a lot of work, so I need some volunteers to help out.
2、My uncle hasn't been able to quit _______(smoke), but at least he has cut down.
3、The scientists are beating their brains out trying to come up with a _______(solve) to the problem.
4、After _______(graduate), we need to work hard to support ourselves.
5、There is still room for _______(improve) in your work.
6、Having stayed in China for many years, he can speak Chinese _______(fluent).
7、I don't think the film is _______(suit) for children because it contains some violent scenes.
8、_______ (actual), a large number of people own cars in our hometown.
9、Jack went to a remote village to do some _______(volunteer) work.
10、In the coming three years, our school life will be _______(challenge).
11、He has read many of the major works of _______(文学).
12、The article is good in _______(内容), only it's a bit wordy.
13、Since his parents died early, he had to earn his own living when he was a _______(青少年).
14、We had a heated _______(辩论) on whether or not to accept the offer.
15、I'm totally ________(糊涂的). Could you explain that again?