题目内容
() 21. (2011 淮安) We think it is difficult them the charity walk without team spirit (团队精神) .
A. for;to finish B. of;to finish
C. for;finishing D. of;finishing
21. A
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题目内容
() 21. (2011 淮安) We think it is difficult them the charity walk without team spirit (团队精神) .
A. for;to finish B. of;to finish
C. for;finishing D. of;finishing