问题
选择题
I have too _____ homework to do _____ this weekend. [ ]
A. many; at
B. much; on
C. much; /
答案
答案：C
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I have too _____ homework to do _____ this weekend. [ ]
A. many; at
B. much; on
C. much; /
答案：C
C . 
D. 