Does she+ 动词原形…?为什么Who___ the washing in your family?加does?

Does she+ 动词原形…?为什么Who___ the washing in your family?加does? Who does the h___ in your family?My mother does Does she like playing basketball?为什么does后面的playing不是动词原形,不是d does加动词原形的句子 “does加动词原形”算什么? All she does is go "blah-blah-blah" all night is 后为什么能加动词原形g 是does'not后加动词原形还是does Does后接不接动词原形, Does后接不接动词原形? does的动词原形? Who makes breakfast in your family?My mother does.为什么是用does, Who does housework in your family?