A man does not know the difficulty of anything_________ he does it personally.
.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 dangerhe made the final decisionthey should send more doctors there.