1、Modal Verb I (情态动词),Unit 1,情态动词表示说话人的某种感情或语气，对某一动作或状态的某种态度。表示“需要、可以、必须、应当”等。,什么是情态动词？ (Modal Verbs),Ability（能力），advice（建议），agreement（同意），guessing（猜测），past habit（过去的习惯），necessity（必要性），permission（允许），possibility（可能性），prediction（预测），promise（承诺），request（要求）,情态动词常见的交际功能,1. ability, ability, permission, p
2、ossibility, request 2. permission or request, possibility 3. promise or prediction, past habit, request 4. promise, advice prediction 5. advice or necessity, guessing, guessing,exercise 2 on page 5,预习自测,请自主学习导学案，与小组成员共同探究，了解以下情态动词的用法，然后完成课堂检测。,1.can& could2.may& might3.will& would4.shall& should5.mu
3、st,2. A: _ Xiao Feng find the origin of Easter from that book? B: No, he _.,1. A: _ you like to go to a special event with us on Saturday? B: Yes, I _ _.,Would,d like to go with you on,Saturday,Could,couldnt find it,课堂检测,3. A: _ I go with my friend to the harvest festival? B: Yes, you _ _.,4. A: If
4、I want to be a doctor _ I study science? B: Yes, you _.,should study science,May,may go ( with your,should,friends ),5. A: He is very handsome. _ he play the role of the prince? B: No, he _ _.,wont/cant play the role,Can/Will,of the prince,6. A: The neighbour s children are older this year. _ they stop playing tricks at Halloween? B: Perhaps, they _ _. _ _.,Might,or Should,might stop,or should stop playing tricks,playing tricks at Halloween,at Halloween,
