Most volunteers are from universities, _________ it is not uncommon to see middle and primary school students too.
.If their marketing plans succeed, they ____ their sales by 30 percent.
--- Could I ask you a rather personal question?--- Sure, ____.
Henry works as a teacher now, but he ______ on a farm for three years.
—English has large vocabulary, hasn’t it? —Yes, more words and expressions and you will find it easier to read and communicate.
It was in time of danger he made the final decision they should send more doctors there.