—Oh life is so boring!—Please don’t think so.I suppose you’ve come to the point a change

问题补充：

—Oh,life is so boring!

—Please don’t think so.I suppose you’ve come to the point a change is needed.

A. where

B. when

C. which

D. as 

答案：

(答案→)A. where

B. when

C. which

D. as 

解析：句中point意为“特定的情况或地方”,关系副词where引导定语从句修饰point。