Before going abroad he devoted all he could ____ his oral English.A. to improve B improving C. to improving D. improve
____ be sent to work there ?
_____ production up by 60% , the company has had another excellent year.
---Hi, Brown! Are you going to have an outing? ---_____.
--Cliff, I lost your ball at school. I suppose I should pay for it. --- Oh. _____. It was just as old ball anyway.
_____is mentioned above, the number of the studentsin seniorschools is increasing.