these old men are of great help to the netghourbood ( )they are retired.为什么不填as?而是though?
问题描述：
these old men are of great help to the netghourbood ( )they are retired.为什么不填as?而是though?
由于他们退休了（很空）所以帮助邻居啊 为什么是尽管他们退休了?
答
尽管他们退休了,但对邻居还是很有帮助.
退休是年长了,也就是说不能干活了,需要人照顾.但是他们还是乐意助人.
LZ肯定是个年轻人.