Unit 8 It must belong to Carla.>Section B 1a-Selfcheck导学案（3课时）

Unit 8 It must belong to Carla Section B 1a-1d
【教学目标】：
知识与能力：
1.指导学生识记下列单词: chas ( http: / / www.21cnjy.com )e, sky, helicopter, creature, catch, alien, camera
2.理解并运用下列短语：
in the sky, a strange ( http: / / www.21cnjy.com ) creature, a woman with a camera, be late for, catch a bus
3. 理解下面的句子
1)He could be running for exercise.
2) They must be making a movie.
3)He might be running to catch a bus.
过程与方法： 通过pair work，掌握如何对正在进行的动作做出推测
情感态度与价值观：通过理解情态动词表示推测，培养学生发散思维。
【教学重、难点】：掌握如何对正在进行的动作做出推测
【自学环节】课前预习 探索新知
【自学环节】课前预习 探索新知
任务一 翻译下列词组。
1.在空中__________________ 2.上班迟到_____________________
3.穿着一身西服__________________ 4.赶公共汽车 __________________
任务二 从方框中选择最佳选项完成对话，有一项多余。
A.I think so. B.They must be making a movie.C.What’s that in the sky D.Why do you think he is running E.He might be running to catch a bus.
A:Hey,Mike! Look at that man running down the street._____1____.
B:He could be running for exercise.
A:No.____2_____ He’s wearing a suit.
B:But there’s no bus on this road. Buses are not allowed to run here.
A:Oh! So maybe he’s going to late and running to work.
B:I don’t think so! He looks scared.
A:Yeah. Look!______3____
B:It must be a UFO. And it is landing.
A:Look at the lady with a camera.
B:She must be from the TV news.
A:No. Look at those o ( http: / / www.21cnjy.com )ther people,they are actors. Oh, I see._____4_____
【教学过程】
Step1 预习交流与展示 Step 2 . Warming-up
Step 3 . Lead-in Step 4. Practice 1
Step 5 . Listening practice Step6. Pairwork
Step7. 精讲点拨
He could be running for exercise.他跑步可能是为了锻炼身体。
“情态动词+be+v.-ing”是含有情态动词的现在进行时，表示猜测正在进行或发生的动作。
My mother must be watching TV now.(我妈妈现在一定在看电视。)
He can’t be playing soccer.(他不可能在踢足球。)
Step 8 . 拓展延伸：Groupwork
Step 9. 系统总结（把你的收获说出来，记下来）
三、限时作业 满分：100分 （每空5分） 得分：______
一 单项选择
1. –What do y ( http: / / www.21cnjy.com )ou think your sister is doing -She could _______ an English class now.
A. have B. having C. is having D. be having
2. He might be late ( http: / / www.21cnjy.com ) ________ school. A. to B. for C. in D. at
3. They got up early ________ the early bus.
A. to catch B. catching C. caught D. catch
4. The man could be running ________ work. (此处work为名词。)
A. to B. for C. with D. in
5. -________ notebook is this
-It must ________ . Because it has her name on it.
A. Whose; be Alice B. Whose; Alice’s
C. Which; belong to Alice D. Whose; belong to Alice
二 根据句意及汉语提示写出单词。
1. The black cat is (追赶) the fat mouse.
2. He ran fast and soon he （赶上）up with others.
3. All (生物) can’t live without water.
4. There are a lot of birds flying in the (天空)
5. My father boug ( http: / / www.21cnjy.com )ht me a (照相机) as a birthday gift last year.
三 根据汉语提示完成句子
那男孩经常上学迟到。
The boy often school.
他一定在做梦。 He must .
他喜欢跑步锻炼。 He likes running .
你认识那个带相机的妇女吗？
Do you know the woman .
Unit 8 It must belong to Carla
Period 5 Section B 2a-2e
教学目标设计
教学目标
①知识目标：能够让学生掌握重点词汇 ( http: / / www.21cnjy.com )和语言结构。
②能力目标：培养学生听说读写的能力和观察事物的能力。
③情感目标：培养学生在外野营时，不能乱扔，乱丢垃圾的良好习惯，以确保环境的干净，清洁。
（二）教学重难点
重点：重点词汇在对话中解决。如：belong to, plate, author, must, may, can't等。
难点：听力训练；用功能语言句进行口语训练。
教学活动设计
【自学环节】课前预习 探索新知
Task A 根据句意及提示完成单词。
We get on well with our ______________(邻居).
Who is the ______________(主管) of the zoo
A monkey e_____________ from the zoo yesterday.
I didn’t c___________ the early bus,so I had to wait for the next.
The reporter _____________(采访) the strange boy yesterday.
Task B 阅读3a,回答下列问题。
1.Who built is
2.How was it built
3.What do you think about it
___________________________________________________________________
【预习诊断】：用所给词的适当形式填空。
1. He is ___________(happy) because he failed the test.
2.It’s very ___________ (noise) in the market.
3.These _____________(monkey) are very funny.
4.His son is ill. He is very ___________(worry) about him.
5.There must be someon ( http: / / www.21cnjy.com )e ___________(visit) the homes in our neighborhood.
【教学过程】
Step 1 . Warming-up
Step 2 . Lead-in
Step 3. Reading practice
Step 4 . Listening practice
Step5. Practice 3c
Step6. 精讲点拨
1. There must ( http: / / www.21cnjy.com ) be someone visiting the homes in our neighborhood,but what is it
(肯定有某种东西闯入了我们的社区，但那是什么呢？)
情态动词must在there be句型中表示推测或判断。
“There be +主语+动词-ing 形式”结构中，动词-ing形式用作定语，修饰前面的主语，相当于一个定语从句。
There is a boy crying.=There is a boy who is crying.
There must be someone waiting for you.
2. escape “ 逃跑，逃脱”，相当于run away.“从……逃走” escape from
He escaped from the hospital yesterday.
Step 7 . 拓展延伸：
Groupwork
Step8. Summary :回扣预习目标
当堂达标 Unit8 Period 5 限时作业（时间：10分钟 分值：100分）
班级： 姓名： 成绩：
The mother looked _________ because her son hadn’t been back.
A. worry B. worried C. to worry D. worrying
2. There is a monkey ___________ bananas.
A. eat B. eating C. to eat D. is eating
3. Henry ____________ be at home because he called me from the farm just now.
A. mustn’t B.might not C.isn’t able to D.can’t
4.They don’t find ____________.
A. strange anything B. anything strange
C.something strange D. strange something
5.I’m very busy. I have ____________homework to do.
A.too many B. many too C. much too D.too much
6.What will happen ( http: / / www.21cnjy.com )___________ people if they don’t protect the environment
A. on B.for C.to D.at
7.I think it must be a dog,but he thinks it ____________ be a dog.
A. must B. mustn’t C.can’t D.maybe
8.I saw them ____________ football this time yesterday.
A. play B. played C. playing D. to play
9.我们社区过去一直很安静。
Our _____________ ___________ ___________ ___________ very quiet.
10.我父母报了警，但他们没能找到奇怪之处。
My parents __________ the police, but they couldn’t find ___________ ______________.
Unit 8 It must belong to Carla
Period 6 Section B 3a—Selfcheck.
教学目标：
知识目标：能够让学生掌握重点的词汇和语言结构。
能力目标：培养学生听、说、读、写能力和观察事物的能力。
情感目标：教育学生在外野营时，不能乱扔乱丢垃圾，以确保环境的干净和清洁。
教学重难点
重点：学会运用must might can’t进行推测。
难点：熟练运用must might can’t进行推测。
教学活动设计
【自学环节】课前预习 探索新知
（一） 预习任务：
Task A 翻译下列词组。
1.用光 __________________ 2.担心 ________________
3.装睡__________________ 4. 小心某人_____________
Task B 用must, might, could或can’t填空
1. This ring __________ be Lily’s. She’s the only one who wears a ring.
2. The soccer ball _ ( http: / / www.21cnjy.com )__________ belong to Li Ming or Wang Guang. They both play soccer.
3. The woman __________ be my mother. My mother has gone to Shanghai.
Task C 单项选择（语法专练）
1.—Dad ! Must I fi ( http: / / www.21cnjy.com )nish my homework first —No, you _________. You can do it after supper.
A. mustn’t B. needn’t C. can’t D. couldn’t
2. There’s an old s ( http: / / www.21cnjy.com )aying. The cleverest housewife ________ cook a meal without rice.
A. may B. mustn’t C. needn’t D. can’t
3. —Listen! Hel ( http: / / www.21cnjy.com )en is singing in the next room. — It ________ be Helen. She has gone to Beijing.
A. can’t B. mustn’t C.may D.should
4. You _________be tired after working for eight hours without a rest
A can B must C need D may
5. —May I put my bi ( http: / / www.21cnjy.com )ke here —No,you ________ . You should put over there.
A. couldn’t B. needn’t C. mustn’t D.won’t
（二）预习诊断 用所给词的适当形式填空
1. He is ___________(happy) because he failed the test.
2. It’s very __________(noise) in the market.
3. These __________( monkey) are very funny.
4. What he said is not true. He is ________( honest).
5. He pretends _________( be) tired.
【教学过程】
Step 1 . 预习交流与展示 Step 2. Warming-up
Step 3. Lead-in Step 4 .Practice : Pairwork: Activity SectionB3a、3b and self-check
Step 5 拓展延伸
Step6系统总结
当堂达标 Unit8 Period 6 限时作业（时间：10分钟 分值：100分）
班级： 姓名： 成绩：
1. 莫让今日在回忆昨日中虚度
Don't let yesterday _________ ________too much of today .
2. The old man can't walk _________his bad leg .
A .because of B. because C . of D. to
3. We don’t have any more paper. Please don’t __________.
A. use them up B. use up them C. use it up D. use up it
4. He thinks ________ of himself.
A. too many B. many too C. too much D. much too
5. Don’t pretend __________(understand) if you don’t understand it.
用所给词的适当形式填空
pretend attemp worry be careful of chase
6、The cat often ___________ the mouse .
7、He____________ that he was ill so that he could stay at home .
8、The boy ___________to climb up the tree but he could not .
9、________________the dog .It is dangerous .
10、Her son has been ill for two days .She is ____________ about him .