用add up to怎么造句啊?

用add up to怎么造句啊? add怎么用啊?一会add to一会又add up to? add up,add to,add up to,add有什么区别?怎么用? 用add up造句 谁来帮我用几个英语单词造句啊.1、 add……to.2、add up to3、add up 4、add to 用add...to和 add to和add up to造句 add to 怎么造句? 造句.1.add up 2.add up to 3.add to 4.add A to B 用add up进行造句 用 add up 怎么造句?顺便翻译下 用“can(not)afford to do sth add up to fall asleep分别造句.用“can(not)afford to do sth add up to fall asleep造句 用add value to造句! add up造句 add,add up,add to,add up to的区别 add up to用法 add...to造句 add ,add up 和 add up to区别 add...to...该怎么用?