_________ he is ill,he would very much like to go with us.

问题描述:

_________ he is ill,he would very much like to go with us.
A) Because B) Although C) Since D) When
为什么答案是A不是B?

would表示虚拟语气,有“本应该”怎么的意思.
结合语义,应该是说,()他生病了,他本来非常想跟我们去的.
选A