How many cents

美分───cent;几───What time

The limit for carbon monoxide is 4.5 per cent of the exhaust gas.───尾气中一氧化碳的排放限量为4.5%。

Modern tennis rackets are now apparently 20 per cent lighter.───现代的网球拍据说比以前的轻20%。

In 1986, 44 per cent of those admitted to articles were women.───1986年，44％的实习生为女性。

Interest on this sum of money is charged at 1.5 per cent monthly.───这笔款的月息是1.5%.

Head teachers yesterday submitted a claim for a 9 per cent pay rise.───校长们昨天提交了一份要求加薪9%的声明。

I still don't feel a hundred per cent.───我还是觉得有些不舒服。

20 to 40 per cent of the voters are undecided.───20%到40%的选民还犹豫不决。

Here is your bill; we've added on the five per cent service charge.───这是您的账单, 我们已把5%的服务费加进去了.