how do you do后面加问号还是句号?

问候时,how do you do后面用句号还是问号? how do you like...后面加to do 还是do how do you do 后是感叹号还是问号? Do you mind后面是加do还是doing? would you like 后面加do还是to do 请问反问句后面是加问号还是句号?大神们帮帮忙 take后面加to do还是do hope 后面加to do ,还是do? how do you like后加动名词还是动词不定式? 问号和句号的问题 “我很想知道他为什么没有来参加考试” 这句话后面加句号还是问号? 为什么? do后面不是加实意动词,怎么还是what do you like,what do you do,那个 do you mind 后面是加doing sth还是加 to do sth