Logo SHub
hint-header

We found the exam extremely easy. We ________ so hard.

Cập nhật ngày: 20-05-2022


Chia sẻ bởi: Nguyễn Đăng An


We found the exam extremely easy. We ________ so hard.

A

needn't study

B

needn't be studying

C

needn't have studied

D

needn't have been studied