__student in our class studies English hard and hard and_of us failed in the exam(none/every/either)

分类: 作业答案 • 2022-02-16 00:27:44

问题描述：

____student in our class studies English hard and hard and___of us failed in the exam(none/every/either)

答

every,none

____student in our class studies English hard and hard and___of us failed in the exam(none/every/either)