Excuse me,would you please tell me ( ) A when the sports meet is taken place

问题描述:

Excuse me,would you please tell me ( ) A when the sports meet is taken place
Bwhen the sport meet is to take place
为什么A是错误的呢?

问的是什么时候举行,指的是“将来”; B中的 be + 不定式 结构是表将来的