问题
选择题
It's too late for school. I don't know _____. [ ]
A. what to do that
B. how to do
C. what to do
D. how to do it
答案
答案：C
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It's too late for school. I don't know _____. [ ]
A. what to do that
B. how to do
C. what to do
D. how to do it
答案：C