英语 高二 选择题 简单 虚拟语气(if从句) — 英语选择题 人教版·英语(高中) 选择性必修三 Unit 1 Art AI 三重审校通过 题目 If Leo ___ the portrait more carefully, he would have noticed the hidden signature. A. examined B. had examined C. would examine D. has examined 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