【金榜題名】評論
(A) how如何(B) when何時(C) where哪裡 (D) whether是否ABC因題目是問說「要不要跟她一起吃晚餐,所以不符合。(B) when何時:因為Mary called to ask ________ I would like to have dinner with her or not.後面有or not所以就不能選。