Question

(2009安徽合肥质检) She was so angry at all ______ I was doing ______ she walked out.

A. that; which      B. that; that     C. which; that          D. which; as to

Answer 1

B

解析:

前一个that引导一个定语从句修饰all，后一个that引导一个结果状语从句。