Both of us want to go to the party.

题目

Both of us want to go to the party.
为什么此处用both而不用all.我们可以代表2个人也可以代表3人以上啊
没有上下文。这只是代词填空。BOTH只是答案上是用这个。

答案

1）首先,all是指三个或三个以上,而both是指两个；both of两者都 Both of them are students.他们俩都是学生.all of三个或在三个以上都 All of us are going to see the game.我们都要去看比赛.2）all与all of,both与...