问题
选择题
I'm very disappointed with my neighbor. She said she would keep her cat off my grass, but she _____. [ ]
A. didn't
B. hasn't
C. wouldn't
D. hadn't
答案
答案：B
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I'm very disappointed with my neighbor. She said she would keep her cat off my grass, but she _____. [ ]
A. didn't
B. hasn't
C. wouldn't
D. hadn't
答案：B