This program is about _(travel) around the world我觉得应该填 traveling 是吗.求解

分类: 作业答案 • 2022-05-25 10:56:29

问题描述：

This program is about _(travel) around the world
我觉得应该填 traveling 是吗.求解

答

travelling
about+doing,
介词+动名词

答

是 about是介词后面用的动词用·动名词形式