2018年秋人教版九年级英语全一册Unit 8 It must belong to Carla.全单元教案（5课时）

Unit 8　It must belong to Carla.
Language Goal【语言目标】 Make inferences
Knowledge Goals【知识目标】
Key Words whose，truck，picnic，rabbit，attend，valuable，pink，anybody，noise，policeman(policemen)，wolf，laboratory，coat，sleepy，land，suit，express，circle，Britain，receive，leader，medical，purpose，prevent，energy，position，victory，enemy，period
Key Phrases run after，at the same time，belong to
Key Sentences 1.The magazine must belong to Deng Wen.He loves rabbits.2．The book must be Mary's.J.K.Rowling is her favorite writer.3．—Whose volleyball is this —It must be Carla's.She loves volleyball.4．—Whose hair band is this —It could be Mei's hair band.Or it might belong to Linda.They both have long hair.5．—What did you see that night —I'm not sure，but it can't be a dog.
Key Grammar Learn to use must，might，could and can't for making inferences.
Ability Goals【能力目标】 1.Develop listening，speaking，reading and writing skills by using the target languages.2．Learn to make inferences according to the relative information，using must，might，could and can't.
Moral Goals【情感目标】 With the help of this unit's study，students learn to make proper inferences and have a correct attitude towards the mystery in nature.
Teaching Time【课时】
Five periods
Period 1 Section A(1a－2d)
Period 2 Section A(3a－4c)
Period 3 Section B(1a－1d)
Period 4 Section B(2a－2e)
Period 5 Section B(3a－3b) & Self Check
本单元的话题是谈论神秘事件，要求学生能根据相关信息做推理和判断。Section A内容上围绕“推测物品的归属”这一话题，集中呈现和学习表示推断的相关词汇和表达，还复习与本话题相关的物品名词、表达观点的动词等。本单元的功能结构是情态动词表示推断。教学目标是学生能够听懂有关物品归属的对话，能够通过听和读获取相关信息，理解并掌握情态动词must，could，might，can't表示推测的用法。A部分的重点是学习四个情态动词表示推测的不同用法，学会用不同句式表达物品所属关系。本部分的难点是掌握情态动词must，could，might，can't表示猜测的用法，如：The hair band must belong to Carla.It could/might be May's.It can't be a dog.学生需要在大量语境中体验、感悟和实践，才能正确和熟练运用。Section B通过对疑似外星人事件的讨论，过渡到对巨石阵的介绍，语言输入量较大，是对Section A的巩固、拓展和提升。这部分的重点是进一步巩固和拓展情态动词表推测的用法及连接词的正确运用。难点是连接词在语言输出活动中的恰当使用，在教学中要多提供范例，供学生体会、模仿和参考。
The First Period—Section A(1a－2d)
Teaching Important Points　【教学重点】
　Key words & phrases：
　whose，truck，picnic，rabbit，attend，valuable，pink，anybody
belong to，hair band，the rest of
　Key sentences：
　1.The magazine must belong to Deng Wen.He loves rabbits.
　2.The book must be Mary's.J.K.Rowling is her favorite writer.
　3.—Whose volleyball is this
—It must be Carla's.She loves volleyball.
　4.—Whose hair band is this
—It could be Mei's hair band.Or it might belong to Linda.They both have long hair.
　Key structure：
　must/could/might/can't＋be＋somebody's
must/could/might/can't＋belong to＋somebody
eg：—Whose volleyball is this
—It must be Carla's.She loves volleyball.
—Whose hair band is this
—It could be Mei's hair band.Or it might belong to Linda.They both have long hair.
Teaching Difficult Points　【教学难点】
　★Use must/could/might/can't to make inferences.
Teaching Aids　【教学工具】
　A tape recorder，CAI or multimedia courseware.
Teaching Steps　【教学过程】
★Step 1　Leading in　【新课导入】
1．Greeting
2．Brainstorming
In three groups，have a competition to write words，collecting words about clothing，fun things and kitchen things.
Then ask three students to write their words on the blackboard.
3．Read aloud the words.
★Step 2　Cooperative inquiry　【合作探究】
1．Finish the task in 1a.
Ask students to look at the pictures and write things they see in the correct columns in the chart.
2．Finish the task in 1b
①Read the instructions.
②Play the recording for the first time.
③Play the recording a second time.Ask students to match the reasons with the things.
④Check the answers with the whole class.Play the recording again.
3．Finish the task in 1c
4．Finish the tasks in 2a－2b
①Ask the students to review the words of school things.Ask：What do you usually have in your schoolbags
②Play the recording for the first time.Students listen and fill in the words in 2a.
③Ask “Who do you think the schoolbag belongs to？” Get students to use “could/might/must and can't” to answer.
④Play the recording for the second time.Students listen and fill in the blanks in 2b.
⑤Check the answers with the whole class.
5．Finish the task in 2c
6．Finish the task in 2d
①Ask continually about Linda to make a reasonable inference.
What might Linda feel
②Ask the students to read aloud the conversation in 2d and find the sentences with inferences.Learn the new words and phrases.
③Explain the sentences：
It might still be in the music hall.
So it can't be stolen.
I think somebody must have picked it up.
④Get the students to practice reading aloud.Then ask two pairs to role－play the conversation.
★Step 3　Homework
1．Role－play the conversation in 2d.
2．Make a conversation to talk about things and their owners.And give the reasons of your inferences.
3．Translate the following sentences into English.
(1)这本书肯定是李斌的，这是他的笔迹。(hand－writing)
________________________________________________________________________
(2)这双鞋不可能是马强的，它们对他来说太小了。
________________________________________________________________________
(3)这个时候他有可能在家。
________________________________________________________________________
Board Design　板书设计
Unit 8　It must belong to Carla.
Section A(1a－2d)
It can't be…'s. It can't belong to…
must/could/might/can't＋be＋somebody's
must/could/might/can't＋belong to＋somebody
—Whose volleyball is this
—It must be Carla's.She loves volleyball.
It might still be in the music hall.
So it can't be stolen.
I think somebody must have picked it up.
Teaching Reflection　【教学反思】
　　　This is the first period of the unit.The most important thing is to get the students to learn and practice making inference.We use real things to help practice speaking and make language situation for the students to learn and practice the target languages.We'd better teach new words and structures while listening，speaking and reading.We should learn the modal verbs by comparing them and getting the students to say them out.
The Second Period—Section A(3a－4c)
Teaching Important Points　【教学重点】
　Key words & phrases：
　noise，policeman(policemen)，wolf，laboratory，coat，sleepy
in the neighborhood，have no idea
　Key sentences：
　1.I thought that it might be a dog.
　2.I guess it can't be a dog.
　3.Maybe it was a bear or a wolf.
　4.There must be something visiting the homes in our neighborhood.
　Key structure：
　modal verb＋be
eg：It can't be a dog.
Teaching Difficult Points　【教学难点】
　★Practice the modal verbs in reading comprehension.
Teaching Aids　【教学工具】
　A tape recorder，CAI or multimedia courseware.
Teaching Steps　【教学过程】
★Step 1　Leading in　【新课导入】
1．Greeting
2．Talk and review
Show a schoolbag and ask：
Whose schoolbag might it be
Ask different students and get their inferences.Review must/might/could/can't.
3．Ask pairs of students to role－play the conversation in 2d.
★Step 2　Cooperative inquiry　【合作探究】
1．Finish the tasks in 3a－3c
①Play a piece of sound and ask：
Did you hear anything unusual？What might be happening？(Students making inferences)
Then ask：How do you feel when you hear a strange noise
②Ask：What's happening in the town？Read the passage about the town quickly and choose the title for the passage.
③Read the passage and mark the language items they don't understand.Then learn them.Finish the task in 3b.
④Read the passage again carefully.Then finish the task in 3c.Write what people think about the strange noises.Then discuss the opinions and give their reasons.
⑤Retell the story about the small town with the help of contents in 3c.
2．Finish Grammar Focus
3．Finish the task in 4a
①Students finish the task in 4a.The teacher checks the answers.
②Get the students to read aloud these dialogue.
③Help students to learn to make inferences.
4．Finish the task in 4b
5．Finish the task in 4c
①Read the instructions and look at the picture.
②Work in groups.Make inferences and give reasons.
③Write the sentences on the blackboard：
It could be a girl's room because…
It might be a boy's room because…
★Step 3　Homework
1．Interview more students about the room in activity 4c.
2．Write their inferences and reasons.
3．Translate the following sentences into English.
(1)我原以为它可能是个动物，而它却是个小孩。
________________________________________________________________________
(2)一定有人躲(hide)在你的卧室里。
________________________________________________________________________
(3)它太大不可能是只猫。
________________________________________________________________________
Board Design　板书设计
Unit 8　It must belong to Carla.
Section A(3a－4c)
must，can't，might，could
1．I thought that it might be a dog.
2．I guess it can't be a dog.
3．Maybe it was a bear or a wolf.
4．There must be something visiting the homes in our neighborhood.
It could be a girl's room because…
It might be a boy's room because…
Teaching Reflection　【教学反思】
　　　In this period，we should practice making inferences with must，might，could and can't in reading and the situation.Students must finish every activity by their own reading.The teacher should let the students feel how to use these modal verbs instead of teaching and explaining.We always get the students to learn grammar by summing up the sentences they have learned.Students can practice grammar by using.After they know how to use these modal verbs to make inferences，the students should practice in different activities.And we give them some written work after speaking and reading.
The Third Period—Section B(1a－1d)
Teaching Important Points　【教学重点】
　Key words & phrases：
　land，suit
run after，catch a bus
　Key sentences：
　1.He could be running for exercise.
　2.He might be running to catch a bus to work.
　Key structure：
　could/might/must＋be＋doing
eg：He could be running for exercise.
Teaching Difficult Points　【教学难点】
　★How to make inferences.
Teaching Aids　【教学工具】
　A tape recorder，CAI or multimedia courseware.
Teaching Steps　【教学过程】
★Step 1　Leading in　【新课导入】
1．Greeting
2．Discussing
Show a picture of a room.Then ask individual students like that in activity 4c，Section A.
★Step 2　Cooperative inquiry　【合作探究】
1．Finish the task in 1a
①Ask the students to read the words in the box.
②Ask the students to look at the pictures，then describe the pictures.
③Use the words in the box to write a sentence about each picture.
a．A UFO is landing.
b．An alien is running after a man.
c．A man is running.
2．Finish the task in 1b
①Talk with the students about the three pictures in 1b.
②Play the recording for the students to check their prediction.
③Listen again and ask：What might happen next？Get the students to use target language to predict the following things of the story.Share their views in class.
3．Finish the task in 1c
①Play the recording again and let students listen and fill in the blanks in 1c.
②Students check their sentences.
4．Finish the task in 1d
①Work in pairs and make conversations like that in 1d.
②Ask some students to act out their conversations.Other students listen and learn from them.
★Step 3　Homework
1．Make conversations about the UFO and make an end.
2．Write a few new sentences about the story.
3．Translate the following sentences into English.
(1)你觉得那个人为什么在跑？
________________________________________________________________________
(2)他可能是在跑着赶公共汽车。
________________________________________________________________________
(3)狗在追小白兔。
________________________________________________________________________
Board Design　板书设计
Unit 8　It must belong to Carla.
Section B(1a－1d)
UFO
land，take off，
run after，catch
could/might/must＋be＋doing
He could be running for exercise.
He could be running.He might be dancing.
He might be running to catch a bus to work.
Teaching Reflection　【教学反思】
　　　In this period，the students should try to expand the topic and practice more in listening and speaking.They will improve their capacity of language organization to make inferences by using “could/might be doing”．Oral output is important.So we give them chance to say out more.When they are practicing the conversation，get them to make their own imagination and practice with their own words.
The Fourth Period—Section B(2a－2e)
Teaching Important Points　【教学重点】
　Key words & phrases：
　express，circle，Britain，receive，leader，medical，purpose，prevent，energy，position，victory，enemy，period
at the same time，stop…from becoming ill
　Key sentences：
　1.Stonehenge is not only one of Britain's most famous historical places but also one of its greatest mysteries.
　2.Another popular idea is that Stonehenge might be a kind of calendar.
　3.Most historians believe it must be almost 5，000 years old.
　Key structure：
　modal verb＋be
eg：Most historians believe it must be almost 5，000 years old.
Teaching Difficult Points　【教学难点】
　★Practice making inferences and the use of linking words.
Teaching Aids　【教学工具】
　A tape recorder，CAI or multimedia courseware.
Teaching Steps　【教学过程】
★Step 1　Leading in　【新课导入】
1．Greeting
2．Warming up
Show the picture of Section B，picture b．Ask：
T：What is the alien doing while the man is running
S：It's running after the man.
T：Are they running at the same time
S：Yes，the alien is running while the man is running.
T：Yes，not only the man is running but also the alien is running.Do both of them feel scared
S：The man feels scared but the alien doesn't.
T：Why does the man feel scared
S：The man feels scared because the alien is running after them.
3．Write down the linking words in your dialogue on the board.
★Step 2　Cooperative inquiry　【合作探究】
1．Finish the task in 2a
①Work in groups.What do these linking words mean and what are their purpose
②Look at the frame in 2a.Match them and learn these words.
2．Finish the task in 2b
①Look at the picture in 2b.Ask：Do you know the name of this place？Skim the passage for the main ideas of this passage.
②Read the passage quickly again.Underline the linking words in the paragraphs and learn how to use them.
③Read the passage carefully.Say the main meaning of each paragraph.Learn the new words and expressions and show how to use them.
3．Finish the task in 2c
4．Finish the task in 2d
①Students use proper linking words to fill in the blanks.
②Get the students to repeat these sentences using another linking word.
5．Finish the task in 2e
★Step 3　Homework
1．Read aloud the passage in 2b fluently and learn the new words and expressions in it.
2．Make sentences with the linking words in 2a.Write them in the exercise books.
3．Translate the following sentences into English.
(1)锻炼能够防止人们生病(stop…from)。
________________________________________________________________________
(2)他能够成功是因为他努力学习。
________________________________________________________________________
(3)长城不仅是中国历史上的一个奇迹(wonder)，而且是中国人的骄傲。
________________________________________________________________________
Board Design　板书设计
Stonehenge—Can Anyone Explain Why It Is There
not only…but also…，
however，because，
while，as，but，
because，and，but
stop…from becoming ill
Stonehenge is not only one of Britain's most famous historical places but also one of its greatest mysteries.
Teaching Reflection　【教学反思】
　　　In this period，the most important thing is reading.It is a good time to train the students' ability of reading quickly and efficiently.While reading，students should learn to catch the main and the most important ideas as quickly as they can.They must learn some new words and new language items.They practice the use of linking words.They need to learn some long sentences in the reading passage.
After reading，we do some oral practice and discuss some questions to check how well the students learn from the passage.
The Fifth Period－Section B(3a－3b) & Self Check
Teaching Important Points　【教学重点】
　Key words & phrases：
　such things，a bit late，running shoes
　Key sentences：
　1.Now the mystery is solved.
　2.There's no such thing.
　Key structure：
　modal verb＋be
eg：That bright light can't be a UFO－there's no such thing.
Teaching Difficult Points　【教学难点】
　★Use the modal verbs to make inferences in writing about a mystery.
Teaching Aids　【教学工具】
　CAI or multimedia courseware.
Teaching Steps　【教学过程】
★Step 1　Leading in　【新课导入】
1．Greeting
2．Talk about the mysteries they can think about.
3．Retell the contents about Stonehenge.Review the words and expressions in the passage and the linking words.
★Step 2　Cooperative inquiry　【合作探究】
1．Finish the task in 3a
①Read the passage in Section A 3a again.
②Each group reports and the class discuss.
③Ask the students to choose some ideas and fill in the column in 3a.
2．Finish the task in 3b
①Read the instructions.
②Write the story.
③Get some of the students to read aloud their passages.
3．Finish the tasks in Self Check
Activity 1
①Ask one student to tell how to use these modal verbs and review the grammar.
②Fill in the blanks on their own.The teacher walks around and check.
③Ask five students to read out the complete sentences.
Activity 2
①Read the instructions and the chart.
②Review “be one's” and “belong to sb.”．
③Ask some students to read aloud their sentences.
★Step 3　Homework
1．Practice telling others about the imagination of the alien.
2．Write sentences using must，could/might，can't and explaining reasons.
3．Translate the following sentences into English.
(1)那个圆圆的东西不会是外星人——因为没有这样的事。
________________________________________________________________________
(2)他一定还在看书，你瞧他房间的灯在亮着。(on)
________________________________________________________________________
(3)那会不会是一条鱼呢？
________________________________________________________________________
Board Design　板书设计
Now the mystery is solved.
There's no such thing.
be Ray's—belong to Ray
1．Writing the background information of the mystery；
2．Writing how the mystery was solved；
3．Writing how the people in the neighborhood feel now.
Teaching Reflection　【教学反思】
　　　This is the period for writing practice.In this period，we help the students to review the unit and tell them how to write the story.Before the students write，they talk about the story so that they have enough expressions to use.Then they learn what are in the first，second and third part of the article.That is to get the students to write what they have learned in listening，speaking and reading.Teach them how to use linking words to make their sentences long