-Mom,I want to have a rest. -Didn't you have____just now? A,one B,it C,that哪个答案?

问题描述:

-Mom,I want to have a rest. -Didn't you have____just now? A,one B,it C,that哪个答案?

选one
one 表示 同类不同一.
it 表示 同一物体,如果选it ,除非你会穿越
that 和those 一般要出现后置定语.
所以 是one