英语语法分析

The room was so still that I could hear mockingbirds quarreling in the fruitless mulberry trees.

房间里非常安静，我能听到知更鸟在不结果实的桑树上争吵。

They never meet without quarreling.

他们一见面就要吵嘴。

This newly wedded couple are always quarreling.

这对新婚夫妇总是吵架。