20102011学年度辽宁沈阳二中下学期6月月考

一、单项填空

1. 难度：中等

. Although their new factory building is still under ________ construction, we have already placed _______ order for 200 pairs of shoes.

A．the ; an

B．a; an

C．/; /

D．/; an

2. 难度：中等

. The ancient Chinese vases _______ display attracted lots of experts and collectors, some of whom suggested they______ on the next fair.

A．on; displayed

B．on; be displayed

C．in; displayed

D．in; be displayed

3. 难度：中等

. --- My son is addicted to drugs. He isn’t hopeless, is he?

--- Yes, ______ he mends his way and starts all over.

A．if

B．when

C．even if

D．unless