Unit5 It must belong to Carla第一课时导学案.doc

Unit5 It must belong to Carla.导学案Period 1 （ 1aGrammar Focus）【学习目标】: 1.学习运用情态动词must, might, could, cant进行推理。 2.通过自主学习，听力与口头练习，学生学会谈论自己的推理。 3.学会用自己的生活常识来判断事物，全力以赴，激情投入，享受学习的快乐。【学习重难点】：运用情态动词must, might, could, cant进行推理。【学习过程】：Step1.自主探究。预习相关内容，找出下列词组。1.著名作家 2.玩具小车 3.古典音乐 4.一定是/属于 5.发带 6.可能属于 7.对某人来说太小了 8.弹吉它Step2.预习Grammar Focus中的句子，并将它们译成汉语，然后总结其中的规律：在这些句中，谓语部分含有_动词，如：_ _ _等。其中，must 表示:_; may/might/could表示_; cant表示_.Step3.Listening test任务一.听对话，选择正确答案。1.Why must the volleyball be Carlas?A. Because she has a volleyball. B. Because she loves sports C. Because she loves volleyball.2.Whose toy car must belong to ?A. It must belong to Janes little brother.B. It must belong to Janes little sister.C. It must belong to Janes course.3.Must the magazine belong to Deng Wen?A. Yes, it must . B. No, it mustnt C. No, it cant.4.Whose book must be, Marys or Kates?A. It must be Marys. B. It must be Kates C. It must be Browns 5.The CD must belong to Grace, cant it ?A. Yes, it must. B. No, it cant C. It musts belong to Grace.任务二。听对话，完成P.34 1b Step4. Listening test(二)听第二段对话，完成P.35 2a, 2b的任务。Step5. Oral Practice .利用下列句式，仔细观察P. 34 1b 图，自编对话。A: Whose is this ? B1: It must be s. = It must belong to Because _.B2:It might/could be _s.= It might/could belong to _. Because _.B3:It cant be _s . / It cant belong to _. Because _.Step 6. 知识点探究：（一） 单词和短语的用法1. belong to 1) The bike must belong to my sister. = The bike must be my sisters.这辆自行车肯定属于我妹妹。2)The house belongs to me. 这房子归我所有。归纳：belong to 意思：_,其中to是_词，后跟_, 其主语通常是_. 从例1中，我们还可以知道，用belong to 后面接_. 而用must be时，后接_.你知道为什吗？2. 名词所有格：1）The soccer ball might be Johns or Tonys. 这个足球可能是约翰的或者是托尼的。2）The man is Tom and Jacks father. 这个人是汤姆和杰克的父亲。3）The papers must be Johns and Tonys. 这些试卷是约翰和托尼的。归纳：1)Johns and Tonys 表示_；而John and Tonys表示：_.强化: 这个房间是露西和莉莉的。This room is _ _ _.2)约翰和托尼的书包在树底下。_ _ _ bags are under the tree.3.picnic的用法1）He was the only little kid at the picnic.他是野餐中唯一的一个小孩子。2）We had the picnic last afternoon. 昨天下午我们去野餐。归纳：at the picnic 在野餐，是_词组；have the picnic 野餐，是_词组。强化：昨天野餐我们非常高兴。We enjoyed ourselves _ _ _ yesterday.（二）情态动词表推测的用法;1）.The toy car must belong to Janes little brother.那个玩具小汽车一定是简的弟弟的。2）This book may/could/might be Li Leis, but Im not sure. 这本书可能是李雷的。3）He cant be in the classroom. 他不一定/不可能在教室里。归纳：从以上例句中可以看出must表示是_的推测；may/could/might表示的是_的猜测；而cant是以上猜测的_形式。强化 ：1.这台电脑是我的，因为上面有我的名字。The computer _ _ _ me, because my name is on it.2.那人不是李老师，她去了澳大利亚。That woman _ Miss Li. She has gone to Australia.(三)be always doing sth.的意义1) He is always helping others. 他总是帮助别人。表示：_2）He is always boasting.他总是吹牛。表示：_归纳：现在进行时与always连用，表示“总是在做某事”，含有赞美，厌倦等感情色彩。强化：Dont believe him. He _(总是说谎)【能力提升】. 词汇1.He _ a Party member. I am not sure.2.He _ at home because the light is on.3. They think Cathy is _(possible) right.4.Gao Xin always listen to _(class) music.5. They _（都擅长）playing the piano.6.The teacher is very angry. Because he is always _ (总是迟到)7.This person must be an English teacher.(改否定句)8.Bob has a blue bike.(同义句)This blue bike _ _ Bob.This blue bike _ _ Bob.9.因为大雨，她迟到了。She was late it rained heavily.=She was late _ _ the heavy rain.单项选择1.This shirt _ be Li Leis. It is too big for him.A. cant B. must C. might2.He _ be in the garden. He must be in the room.A. cant B. mustnt C. should3. This book _ Toms fathers , because his name is on the book.A. maybe B. may be C. must be4.Is that Mr Brown?No