A-A+
6． She was so angry at ________ he was doing _
问题详情
6． She was so angry at ________ he was doing ________she walked out．and closed the door heavily behind her．
A． what ; that
B． that ; what
C． that ; that
D． what ; what
参考答案
正确答案：A
6．A【解析】What作do的宾语；so．．． that意为“如此 ……以至于”，引导结果状语从句。
