这句话对吗?Greenhouse gases keep heat in the air and make the earth warm.heat是动词,所以应该是keep heating才对,

分类: 作业答案 • 2022-01-02 14:05:55

问题描述：

这句话对吗?Greenhouse gases keep heat in the air and make the earth warm.
heat是动词,所以应该是keep heating才对,

答