问题
选择题
I don't know ____. Can you help me? [ ]
A. what does the word mean
B. what the word mean
C. what the word means
D. how the word means
答案
答案：C
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I don't know ____. Can you help me? [ ]
A. what does the word mean
B. what the word mean
C. what the word means
D. how the word means
答案：C