“There’s coffee and tea; you can have _______.” “Thanks.”
A. either B. each C. one D. it
“There’s coffee and tea; you can have _______.” “Thanks.”
A. either B. each C. one D. it
A
比较四个选项：either 指两者中的“任意一个”，each 指两者或两者以上中的“每一个”，one 用来替代“a / an +单数可数名词”，it 替代“the +单数名词”。