____ to find cleaner ways of using fossil fuels,while other are still fear of it(make)

分类: 作业答案 • 2022-03-04 17:19:22

问题描述：

____ to find cleaner ways of using fossil fuels,while other are still fear of it(make)
找到更清洁的使用化石燃料的办法是明智的,然而还是有些人担心这件事

答

It's sensible to find cleaner ways of using fossil fuels,while other are still fear of it.