Since we can't hear you at the back of the hall, you'll have to（）your voice.

I could not persuade him to accept it,（）make him see the importance of it.

I tried very hard to persuade him to join our group but I met with a flat（）

Mr. Edward was not in, so his brother acted as （）at the party.

He never（）to read the news but turned at once to the crossword puzzle on the last page.

In China,it is quite (nature)（） for people to go back home for the Spring Festival.

She had clearly no（）of doing any work, although she was very well paid.

Our department（）courses in several foreign languages.

She couldn't（）laughing at him in those clothes.

The noise of the traffic（）Paul from his work.