第二部分:知识运用(共两节, 45分)第一节:单项填空(共15小题,每小题1分,满分15分)从A、B、C、D四个选项中,选出可以填入空白处的最佳选项。More than five________doctors and rescuers have got to Yushu County up to now. A.thousand B.thousands C.thousand of D.thousands of
_____ I’m willing to help, I do not have much time available.
The rise of oil prices made scientists search for new energy resources ______ oil.
You didn’t believe John won the first prize at the speech competition, ______?
I had reached a point in my career _____ I needed to decide which way to go.
Here are some new computer programs _____ for home buildings.