You should talk to your friends while ( )sad A feeling B feel 可以两个都选或都不选,请说明理由!
问题描述：
You should talk to your friends while ( )sad A feeling B feel 可以两个都选或都不选,请说明理由!
答
A.while后加动名词。即do+ing
答
A,作伴随状语使用
答
选Awhile后面直接加动词一般有两种情况1.主语主动发出You should talk to your friends while you are feeling sad.此时由于feel这个动作和的发出者和主语一致,且谓语动词为be动词,所以可以省略= You should talk to...