Unit 8 It must belong to Carla.第一课时教学设计
Step1导入
1）.播放一首英文歌曲Whose puppy is it?激发学生学习的兴趣，并引入新单词 whose.利用图片教授truck, belong to, picnic, rabbit, 然后让学生闭上眼睛，我拿一位同学的橡皮，问：Whose is it?学生回答：I don’t know.随即引出本单元主要内容，如何用情态动词表推测。
2）.利用微课教授本节课的重点语法：must，might，could，can’t，belong to，然后再利用课件来做更多的练习。
3) 游戏
通过3个游戏，练习用情态动词表推测。第一个是现在热播剧《奔跑吧，兄弟》上的人物，范冰冰和李晨。第二个游戏是3组以前心理学上学到的有关颜色的选择性图片。第三个通过猜测这是谁的小狗，来引入be sb’s 和belong to 的区别。然后出示我家人照片和一些事物继续练习情态动词表推测，目的是联系实际生活。教师归纳总结对某事判断的肯定程度，并板书：
must：100％
could，might：20％～80％?
can’t：0％
环节说明：通过课前的一个师生问答互动游戏,调动了学生的课堂气氛，同时随着游戏的深入，使学生对表示推测的情态动词用法有了基本认识。
Step 2 完成教材1a-1c的任务
【操作案例】
1. 要求学生翻开课本P57，迅速浏览所给的图片，然后把图片中所给的物品填入到所给的栏目中。（1分钟）
2. 检查答案，先要求全班一起给出答案并检查讨论。
然后要求2-3名同学就图片中所给的物品问答“Whose volley is this?”句型，给出各自的答案，并把收集的答案列举在黑板上。（3分钟）
参考案例
Teacher: Whose volley is this?
Students: It must / can’t be Carla’s ___________.
①She loves volleyball.
②She doesn’t play volleyball at all.
……
3. 要求学生听第一遍录音，并完成课本上1b的听力任务。（1分钟）
Jane's little brother—toy car—He was the only little kid at the picnic.
Mary—book—Wanda Wilbur is her favorite author.
Carla—volleyball—She loves volleyball.
Deng Wen—magazine—He loves cats.
Grace—CD—She always listens to classical music.
4. 要求学生听第二遍录音，并逐句进行跟读。（2分钟）
5. 完成教材1c的任务，要求学生根据上面所给的图片，使用1b表格中的信息编写对话进行练习，然后要求2-3位学生上台表演。(3分钟）
环节说明：通过学习1a，使学生能够正确的判断物品所属；通过1b，锻炼学生的听力及抓取关键信息的能力；通过1c的训练锻炼学生的口头表达能力，同时巩固了对情态动词must表推测的认识。
Step 3 完成教材2a-2d的任务
【操作案例】
1. 要求学生翻开课本P58。播放录音一遍，完成2a，2b的听力任务。（1分钟）
2a: 1．T-shirt 2．hair band 3．tennis balls
2b:
1．The person must go to our school.
2．The person can't be a boy.
3．It could be Mei's hair band.
4．The hair band might belong to Linda.
5．It must be Linda's backpack.
2. 要求学生听第二遍录音，并逐句进行跟读。（2分钟）
3. 听力内容巩固训练。要求学生根据所听到的内容完成下列各句。完成后要求若干学生给出自己的答案。以巩固对听力内容的了解。（4分钟）
1) It could be Mei’s hair band. Mei’s has long hair.
2) The hair band might belong to Linda. She was at the picnic.
3) The backpack could belong to Rita. She’s always forgetting things.
4) The backpack must belong to Linda. She has long hair and she’s on the tennis team.
4. 大声朗读听力材料。（1分钟）
5. 放下听力材料，要求学生模仿听力内容，利用2a，2b的信息分角色练习对话练习。然后邀请2-3对同学当堂演示。看哪一对的表现最佳。（5分钟）
6. 播放2d的对话录音，让学生跟读，模仿并理解大意。然后让学生分角色朗读并表演2d的对话。（5分钟）
环节说明：将听、说、读、写的任务结合起来不仅锻炼了学生的语言综合运用能力，还巩固了学生对目标语言的学习、识记和运用。
Step4课堂小结
1）情态动词must, might, could, can’t 表示推测的含义与用法。情态动词must, might, could, can’t 后面都接动词原形，都可以表示对现在情况的揣测或推断，但他们的含义有所不同：
must 一定，肯定 （100%的可能性）
might, could 有可能，也许 （20%~80%的可能性）
can’t 不可能，不会 （可能性几乎为零）
2）belong to someone 和 be someone’s
belong to someone 和 be someone’s 含义基本相同，都表示“属于某人，归某人所有”，但要注意用法上的区别。
belong to ＋ 名词或宾格代词。
be someone’s意思是be + 名词所有格或名词性物主代词
The English book must belong to Tom.
The English must be Tom’s ( English book).
Step5、作业布置
晚上八点多，突然听到有敲门声，请你根据下面的词组提示，写几句话来猜测是谁在敲门，并写出理由。
Step6、板书设计
Unit 8 It must belong to Carla
It can’t(不可能) be sb’s /belong to sb
It could/might (可能) be sb’s/ belong to sb
It must (一定) be sb’s/belong to sb’s
Unit 8 It must belong to Carla（第1课时）
一、教材分析
本单元以“A picnic”为话题设计教学内容。以“It must belong to Carla”为主线围绕谈论某东西属于某人等语言功能展开一系列的任务活动。本节课主要是属于教学内容的第一部分，要求学会如何进行推测，了解、学会基本句型的应用。教材内容从基本语言知识到语言综合知识的运用，层层递进，以一种循序渐进的生活化的学习程序，引导学生在做事中有目的的学习语言。
二、三维目标：
1、 知识目标：本单元通过学习情态动词，学会正确运用must, might, could和can’t对事物进行推测，并注意体会这些词表示判断时的程度，尽量做到用词准确.掌握belong to与be在使用中的区别。
2、能力目标：对本单元中的生词做到会读，会写，会用，培养学生听说读写的能力和观察事物的能力。
3、情感目标：培养学生关心他人的情感。
三、教学重点
1. 情态动词must, could, might和can’t表推测判断的用法。
2. belong?to?短语的应用。
四、教学难点
1、 情态动词must, could, might和can’t表推测判断的用法。
2、 belong to sb. 与be sb.’s的区别。
一、根据句意及首字母提示完成单词。
1．The t________ is carrying some wood on it.
2．We are going to have a p________ at the beach next Sunday.
3．Don't make any n________ in the reading room.
4．I have a v________ ring.
5．You shouldn't tell a________ about my secret.
二、用所给单词的适当形式填空。
1．The ________ (write) is very famous.
2．This book is ________ (value) for us to learn English.
3．The ________ (policeman) were searching the forest for the lost kid.
4．I________ (use) to be afraid of dark.
5．She was sure of________ (finish) the work on time.
三、单项填空。
( ) 1.Mr.Green ________ the meeting and gave a report.
A. attend B．attending C．attended D．to attend
( ) 2.—________ English book is this? —Maybe it is Lucy's.
A．Who B．Who C．When D．Whose
( ) 3.We ________ rubbish in the park to keep it clean.
A. pick up B．get up C．pick out D．look out
( )4.Yesterday something ________ happened. We didn't know what it was.
A．unhappy B．uneasy C．unable D．unusual
( )5.Many things in the museum were ________ last week.
A．steal B．stole C．stolen D．stealing
四、阅读理解。
My grandfather is eighty years old now. He always complains about how fast things have changed, and he often says that life used to be better. Families aren't families they used to be. A lot of families have broken up. If husband and wife have problems with their marriage, they no longer stay together. And mothers used to stay at home and take care of their children, but now not more. Everyone is busy working. Mothers used to spend all day cooking in the kitchen. But now the family don't eat homecooked food any more. And the cars! No one walks any more. More and more people drive. Students used to walk 5 miles to school every day, even in winter. But nowadays students don't. And in school, children don't have to think any more. In math class, for example, they used to add, subtract, multiply and divide (加减乘除) in their heads. Instead, they use calculators. And people today have TV and computers, and they don't talk to each other any more. They are too busy to talk, too busy to eat, too busy to think. Life used to be simple, but it isn't any more.
( )1.What does my grandfather think of the life now?
A. He thinks the life now is very good. B．He thinks the life now is worse than it used to be.
CHe thinks the life now is better than it used to be. D．He thinks the life now is the same as it used to be.
( )2.What does the underlined word “marriage” mean in Chinese?
生活 B．工作 C．婚姻 D．家庭
( )3.What has happened these years according to the passage?
A．Children don't have to think any more in school. B．Students use calculators in math class.
C．Some children used to walk to school, but now they don't. D．All of above.
( )5.Which is TRUE according to the passage?
A. Life now is much simpler.
B．People have too much time to talk with each other now.
C．The writer's grandfather only complains and pays no attention to better life now.
D．Lots of mothers stay at home and look after their children.?
课件33张PPT。Unit8 It must belong to Carla.
Section A 1a_2dUnit8 It must belong to Carla.(1a-2d)toy trucktruck Whose truck is this?
=Whose is this truck? It’s Peter’s.
=It belongs to Peter.[hu:z] [tr?k] A rabbit is playing
the piano.They are having a picnic.['r?bIt] ['pIknIk] Guessing gameChallenge your intelligence任务1T:Who is she? A: She might be....B: No, I think she could
be...C: I know she must be …Guessing game 1Using “can’t , might (could), must.
T: Who is he? A: He might be....B: No, I think he could
be...C: I know he must be …Guessing game 1Can you guess what it is?
It could be _________________.
It also might be ______________.a dogtwo girlsa young ladya vasetwo facesan old womanGuessing game 2It must be… (一定,100%)It can’t be… (不可能,100%)It might/could be…(可能,20-80%)Whose dog is this?It might/ could/can’t be
___’s. He is a singer and actor,
and he is very famous.It must be Liu Dehua’s.Guessing game 3=It must belong to Liu Dehua.belong to “属于”Whose skirt is this?JaneMikeIt must belong to Jane.It can’t belong to Mike.Because she is the only woman here.Whose skirt is this?JaneMikeJane’s.Miss Yang’s.Jane.Miss Yang.It can’t be Mike’s.belong to Mike.Whose is this ? 当猜测时怎么回答呢
It can’t be sb’s.It must be sb’s.
It could /might be sb’s.belong to sb.…belong to sb.belong to sb.Miss Wang Mr. Wang1b Listen and match each person with a thing and a reason.任务21c Pairwork
A: Whose book is this? B: It must be Mary’s. J.K. Rowling is her favorite writer. 1.2.3.T-shirtHair bandTennis ballsThings in the schoolbagBob and Anna found a schoolbag at the park. Listen and write down the things in the schoolbag.2aThe person ________ go to our school.
The person ________ be a boy.
It ________ be Mei’s hair band.
The hair band _______ belong to Linda.
It ________ be Linda’s backpack.can’tcouldmightmustmustListen again. Fill in the blanks.2bShe is worriedWhat’s wrong with her? What’s the matter with her?
What happened to her?She can’t find her schoolbag.She lost her schoolbag.She remembered putting
it in the music hall.Because she attended a concert yesterday.There are some valuable things in the schoolbag.So the schoolbag may be stolen.[?' tend]参加 [' v?lju?bl] 贵重的被动语态Suddenly, she remembered going to a picnic after the concert. And she had her schoolbag with her at
the picnic.So it might still be at the park.Someone must have picked it up.She is Linda
She is really worriedPractice oral English
1.Why is Linda worried?
2.What’s in the schoolbag?
There are some books ,her pink hair bank and some tennis balls.Read the?conversation and answer the questions.Because she can’t find her schoolbag. 2d Fast readingRead the conversation again and answer the questions:
1. What did Linda attend yesterday?
2. Did Linda go to a picnic after the concert?
3. Could her schoolbag still be at the park？ She attended a concert yesterday. Yes, she did. Yes. 2d Careful readingAct out!3. 情态动词must, might, could, can’t 后接动词原形,
可以表示对现在的情况的推测.Summary:1.Words:2.Sentences:
--- Whose book is this?
--- It must /could/might/can’t be Carla’s.
---It must /could/might/can’t belong to Carla.must表示非常肯定的猜测. 100%的可能性
might /could 表示有可能的猜测. 20%~80%的可能性
can’t 表示肯定不可能. 可能性几乎为零whose truck rabbit attend valuable pink
picnic anybodyI. 单项选择
1. —____sweater is this?
I don’t know. Please go and ask Lily.
A. Who B. Whose C. Which D. What
2. The boy___be Jim, but I’m not sure.
A. can’t B. might C. have to D. must—II. 句型填空
1. ——这是谁的书? ——它一定是玛丽的。
—__________ book is this?
—It__________ __________ Mary’s.
2. 昨天我参加了音乐会, 因此它可能还在音乐大厅里。
I__________ a concert yesterday so it__________ still __________ in the music hall.
Whosemust be attended mightbeDiscuss and write 晚上八点多，突然听到有敲门声，请你根据下面的词组提示，写几句话来猜测是谁在敲门，并写出理由。参考词汇：
can’t be a parent, at home;
can’t be a thief, knock at the door;
might/could be a neighbor, want some help;
must be my aunt, like to…Homework 教师寄语：
If you dou't learn to think when you are young ,you may never learn.
__ Edison
Thank you
