重点介词、副词填空专练

1.At the age of ten,he became interested——science.2.Motherwas ill,so we sent——a doctor.3.Your radio is too loud.Please turn it——.4.The teacher wanted to sent Tom ——from school.5.Who operated——you the year before last?6.He was always trying——new ideas when he was a child.7.——the money We bought things for our lab.8.It’s very kind——you to say so.