As to whether it is worthwhile。。。帮造个句子

是填在后面的，As to whether it is worthwhile____there is a long-runing controversial debate.

As to whether it is worthwhile

As to say sorry to her,I must consider whether it is worthwhile.
至于要对她道歉，我必需考虑一下这样做是不是值得的

不明白啊 = =！