高中英语Module6Un课件外研版必修4 30页

Unexplained Mysteries of the Natural World Module 6 SectionⅡ 　 Grammar— 情态动词＋ have done 的用法 课前自主领悟 语法要点精析 目 录 Contents 课前自主领悟 ①② ③④ ⑤ ⑥ ⑦ ⑧ 语法要点精析 can't may/might could must couldn't have bought must have borrowed could have helped you can't have gone out might/may have been taken away needn't should would needn't must have got lost would have been should/ought to have done my homework needn't have hurried must have gone to bed late 针对强化训练 could/might can't should needn't must might shouldn't ought to/should could must may have well described the situation must have drunk too much Mike can't have found his car You needn't have told them again Tom might/may have been hurt seriously could have done anything should have come to