what time does she run 为什么不加s

what does she （wear）today wear为什么不加s she is wear 为什么 也不加s what languages does she speak?这里的languege为什么要加"s" She does not work so hard as you.为什么work不加s what kind of bag does Lily often use for shopping?为什么kind不加s What does that word mean? 中的mean为什么不加s ? what does she want to be为什么要加be she is English后面为什么不加does? What time does the boy run?(六点半） ___________________________ have no more time.time为什么不加s? What time does she goes to school What time does she e___ on weekends? What does your mother do?She's a teacher.为什么选does?