英语 八年级 选择题 标准 过去进行时的基本用法 — 英语选择题 教科版·英语 Unit 6 The Magic Trick AI 三重审校通过 题目 —What were you doing when the magician performed the trick? —I ______ (not watch) the stage then; I was looking for my ticket under the seat. A. didn't watch B. wasn't watching C. am not watching D. don't watch 登录后查看答案与解析 用此考点生成试卷 更多英语选择题