问题
选择题
Have you heard of a fund-raising event _____Walk for Children? It is going to take place next week. [ ]
A. is calling
B. is called
C. calling
D. called
答案
答案：D
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Have you heard of a fund-raising event _____Walk for Children? It is going to take place next week. [ ]
A. is calling
B. is called
C. calling
D. called
答案：D