Modal Perfect 情态动词 Enjoying a story Answering the questionsGuessingYou couldnt have seen a ghost.You must have dreamt of it.You could have seen two fireflies resting closely on a branch and glowing coincidentally together.You might have seen a cat with its eyes wide opencoincidentally:adv.coincidentally:adv.巧合地；巧合地；一致地一致地Questions:0202What did my grandma say when I told the story?0303What did my What did my grangpa grangpa say when I told the story?say when I told the story?Guess what happened to“I”by using the following structures.You couldnt have seen You must have seen You could have seen You might have seen QuestionQuestion：Is this structure used to guess Is this structure used to guess something that is happening right something that is happening right now,that will happen in the future,that will happen in the future,or that happenor that happened in the past?in the past?情情态动词态动词完成式完成式might/must/could/couldnt have done可以表达可以表达对过对过去行去行为动为动作的猜作的猜测测 summer night fireflies couldnt have seen because might have seen1.Read the little story.2.Read the bold sentences aloud together and then answer the following questions.学情分析学情分析 Story of Mr YangStory of Mr Yang When I was a little kid,I could have learnt singing,but I When I was a little kid,I could have learnt singing,but I didndidn t t,since I thought climbing trees was more interesting.So now,since I thought climbing trees was more interesting.So now I can neither sing or climb.I can neither sing or climb.When I was in primary school,I could have read more When I was in primary school,I could have read more books,but I didnbooks,but I didn t,t,since I thought shooting the birds was more since I thought shooting the birds was more interesting.So I stayed in primary school for two more years.interesting.So I stayed in primary school for two more years.When I was in high school,I could have learnt more,but I When I was in high school,I could have learnt more,but I didnt.didnt.I just learnt how to smoke.I just learnt how to smoke.I shouldnt have smoke,but I did I shouldnt have smoke,but I did.When I was working as a postman,I met a pretty girl.When I was working as a postman,I met a pretty girl.When I When I found that the girl was interested in me,I should have said yes found that the girl was interested in me,I should have said yes to her,but I didnt.to her,but I didnt.So at last I got nothing.So at last I got nothing.Questions:1.What feeling does Mr Yang have?2.What feeling is the modal perfect in this story used to show?3.Is the modal perfect here used to show the feeling of regret or to guess something that happened in the past?情情态动词态动词完成式完成式could/should/shouldnt have done可以表达可以表达 对过对过去行去行为动为动作的后悔作的后悔 Write a short passage about your regrets by using the given structures.Then share it with your classmates.I could have done something,but I didnt I shouldnt have done something,but I did I should have done something,but I didnt WritingSharing1 1 You must trust yourself and believe You need to find a representitive in your group You need to change and move on You need to speak louder4 43 32 2Tomorrow is another day!念念 Your friend borrowed your bike and Your friend borrowed your bike and lost it when he was out with his friends.lost it when he was out with his friends.Your are very angry with him.He is not Your are very angry with him.He is not concerned.What are you going to say to concerned.What are you going to say to each other?each other?A few months ago,you bought a A few months ago,you bought a really expensive jacket but later you found really expensive jacket but later you found the style didnthe style didn t suit you at all.So you have t suit you at all.So you have never worn it.What are you going to tell never worn it.What are you going to tell this to your good friend?this to your good friend?Situation 1:Situation 2:Have I mastered the usage of modal perfect?Have I taken an Have I taken an active part in the active part in the class activities?class activities?What do I learn from What do I learn from other members?other members?How much do I How much do I How much do I How much do I score for my class score for my class score for my class score for my class performance?performance?performance?performance?知识点 了解2.Talk about your own 2.Talk about your own experience by using the experience by using the modal perfect with your modal perfect with your foreign teacher Dan in foreign teacher Dan in English English C Corner.orner.1.Finish off the 1.Finish off the exercises on exercises on workbook.workbook.