英语 九年级 选择题 简单 ★ 精品

by the time引导的从句 — 英语选择题

人教版·英语(初中) Unit 12 Life is full of the unexpected. AI 三重审校通过

题目
— Why were you late for school this morning, Linda? — By the time I got to the bus stop, the bus ______ already ______. A. has; left B. had; left C. was; leaving D. would; leave