题目内容
【题目】— did you stay in the library?
— I stayed there for over two hours.
A.How long
B.How often
C.How many
【答案】A
【解析】句意：——你在图书馆呆了多久？——我在那儿呆了两个多小时。how long多久；how often多久一次；how many多少；故选A。
练习册系列答案
相关题目
题目内容
【题目】— did you stay in the library?
— I stayed there for over two hours.
A.How long
B.How often
C.How many
【答案】A
【解析】句意：——你在图书馆呆了多久？——我在那儿呆了两个多小时。how long多久；how often多久一次；how many多少；故选A。