When it comes to the point _he should give the final ecision,he always changes his mind.
问题描述：
When it comes to the point _he should give the final ecision,he always changes his mind.
A when B where C which D how
答
选B
point 看作地点,所以用B where如果没有B 能不能选A？其实这题是没有B答案的 是我加上去的！因为我觉得应该是WHERE 但是原题所给的选项中没有B 而且答案是A这个 我觉得原来讲的只能用where 不能用when.如果你还不清楚，你可以问问老师。