Don't you think it is (better\good) to leave him alone at home?选哪个

Don't you think it is (better\good) to leave him alone at home?选哪个
Don't you think it is (better\good) to leave him alone at home?选哪个

Don't you think it is (better\good) to leave him alone at home?选哪个
better更好,有个对比
你不觉得把他独自留在家里更好吗?

选better，做什么不是更好吗？

better, 这一要用比较级

这是英语中的比较级用法，选better。

better 有比较的含义，所以使用比较级形式