Unit7-8强化练习（含答案）2023-2024学年牛津译林版八年级英语下册.docx
2024 8B Unit7-8强化练习
一、单项选择
( )1.Last Friday,__________ ORBIS worker gave us ___________ one-hour report and it really touched us.
A. a, an B. an, a C. a, a D. an, an
( )2.You will wear yourself out if you_________ working so hard.
A....