英语 高一 填空题 标准

现在完成时基本用法 — 英语填空题

沪教版·英语(高中) Unit 4 My space AI 三重审校通过

题目
用所给动词的适当形式填空(每空一词,注意时态):My cousin is very generous. So far, he ___ (share) his study room with three classmates who needed a quiet place to review before exams. Thanks to his kindness, none of them has missed a study session this term.