mouth的现在分词怎么变化

问题描述

精选答案

mouth的人称和时态变化如下：第三人称单数：mouths；现在分词：mouthing；过去式：mouthed；过去分词：mouthed

相关介绍：

例句：

She opened her mouth to say something.

她张开嘴要说什么。

He hardly ever opens his mouth.

他几乎从不开口。

Then he made his way to the tunnel mouth.

于是他走到隧道入口。