2020_2021学年高中英语课时分层作业8Unit3UndertheseaSectionⅡ含解析新人教版选修7

课时分层作业(八)　Section Ⅱ[语言知识练习固基础]Ⅰ.单句语法填空1．He got up and dragged (drag) his chair towards the table.2．H