Mary came late not ___ the heavy rain, but ___ she was ill.
20.There used__________a post office at the corner of the street.
19.It is ________ who ____________ wrong.
18. He urged us to _____ this splendid opportunity to develop our movie industry.
17. I like _____ in the autumn when the weather is clear and bright. A this B. that C. it D. One
第二部分:英语知识运用(共三节,满分50分) 第一节语法和词汇知识(共15小题;每小题1分,满分15分) 16. The car is being _____ ready to beat the speed record.