Recent pressure at work may________ his behavior.A. accounts for B. pay for C. stand for D leave for
The teacher knows that you are always the first ________ to the classroom since last september.
We can’t take part in the competition ________ we get our student card.
It was announced that only when the examination papers were handed in ________to go out of the classroom.
As a result of the heavy snow,two-thirds of the buildings in the area .A. need to repair B.needs to repair C.needs repairing D need repairing.
—It’s only ten minutes’ walk; I could have got there on foot. — Yes. A taxi _______ not at all necessary.