新人教版（2019）英语必修三
Unit 5 Period 3 Discovering Useful Structures教学设计
课题
Period 3 Discovering Useful Structures
单元
Unit 5 The Value of Money
学科
English
教材
分析
During this period, the class will focus on discovering useful structures.
Students are expected to get insight into knowledge about modal verbs.
The teachers would inspire students to practice the past future tense.
教学目标与核心素养
Learn and master the key words and phrases.
Train the students’ ability to use modal verbs.
Enable the students know about the meaning and functions of modal verbs.
Encourage students to learn more about the past future tense.
重点
Master the usage of key words and phrases.
Improve the students’ ability to use modal verbs.
难点
Let students master how to use modal verbs properly.
教学过程
教学环节
教师活动
学生活动
设计意图
Daily routine
Step 1
Warm up
T greets the whole class as usual.
Activate students and remind them to concentrate.
Step 2
Preview check
T asks students the meaning of words, phrases and knowledge points learnt last lesson.
Students answer the questions loudly together.
Check the teaching situation of last lesson quickly.
Help Ss consolidate the knowledge points.
Lead-in
Step 3
Modal verbs conversation
Teacher shows a video about modal verbs.
Have you noticed the modal verbs in this conversation?
Can you understand their functions?
After getting the information and the meaning of the new words, answer the questions.
Use pictures to catch Ss’ attention.
Expand their horizons and spark their interest.
Step 4
New words
T explain the meaning of the new words, and ask Ss to translate the meaning of the whole sentence.
That ball was definitely in! It was nowhere near the line!
To some extent it was my fault, though I didn’t mean any harm.
Why is opera so inaccessible to so many people?
Many dinosaur bones in the American west have been found buried in volcanic ash.
At this wonderful news, the whole family ran together and hugged.
The camping area has ready access to water, in case of fire.
Teach the meaning of new words.
Step 5
Let’s play
T choses Ss to answer the questions.
It makes sense to a certain ________ to write down everything.
It must be rough to have two kids and __________ to live.
The story was followed closely in its main outlines by Richard Wagner in his ________ Lohengrin.
She ________ me so hard that I could hardly breathe.
I don't think I'll need any money but I'll bring some just _____ case.
keys:1. extent 2. nowhere 3. opera 4. hugged 5. in
Familiarize the new words
Clear the tackle of next step.
Useful Structures
Step 6
Let’s learn
Teacher shows the questions and asks students to answer.
Modal verbs have many functions, including the following (A-F). Find modal verbs in previous sections and discuss their functions.
A necessity B possibility C obligation D request E advice F intention.
It may seem lucky to you but not to me!
You’d better not open it.
You can’t open it until two o’clock.
Would you step inside a moment, please?
You mustn’t think we don’t care about you.
Could you offer me work here?
They shouldn’t be making a bet on him.
Read the passage and fill in the blanks with suitable modal verbs in the box.
In the film The Million Pound Bank Note, Henry Adams is stuck in a foreign country without money and friends, and with nowhere to stay. While this situation _________ seem unusual, it can sometimes happen to travelers. In case it happens to you on a trip abroad, what __________ you do? First, and most importantly, you __________ stay calm. Fear _________ cause you to become confused. You need to think clearly. Second, you should go to your nearest consulate. They __________ be able to help to some extent. Third, you _________ do well to check with some local charities. They _________ offer help to travelers in need. Fourth, you _________ avoid getting into trouble. You _________ think that stealing some money or food would help you, but you should not do so. Getting caught _________ ruin your life.
Keys:
might
should
must
would
ought to
would
can
had better
might
may
Both "would do" and "was/were going to do" can be used to talk about future events or intentions in the past. Complete the following sentences that describe the future using either form of the given verbs.
Philip bought two tickets for The Phantom of the Opera. He _________(watch) this musical with his girlfriend on the weekend.
I was so surprised at the news that David _________(play) the role of the dinosaur in the play that I gave him a hug out of joy.
Lily decided that she _________(settle) in New York and pursue her dream of becoming an actress.
Hey, Timmy. I _________(call) you. But now that you are here. I don't have to.
The competition was so close that no one was sure who _________(win) the Best Actor award.
Jim is not here right now. He said he _________(be) on duty at the library this afternoon.
Keys:
was going to
would play
would know
was going to call
would win
would be
Do the practice and express the reasons.
Familiarize students with key structures.
Exercise students’ structures using skills.
Step 7
Modal Verbs
David can speak three languages.
He could speak fluent French when he was 5.
Can I sit in that chair please?
Could I open the window?
May I borrow your dictionary?
You should visit your dentist at least twice a year.
You should try to lose weight.
I must memorize all of these rules about tenses.
You have to take off your shoes before you get into the mosque.
It looks nice, but it might be very expensive.
Richard may be coming to see us tomorrow.
Can I borrow your pen for a minute?
Can I speak to John Wilson?
May I ask a question please?
May we go home now?
Practice
1. One good turn deserves (值得) another.
If someone does something nice for you, you ________ do something nice in return.
2. Hope for the best, but prepare for the worst.
Bad things might happen, so you ______________ be prepared.
3. There’s no such thing as a free lunch.
Things that are offered for free ____________ have a hidden cost.
4. God helps those who help themselves.
You _____________ (not) just wait for good things to happen to you. Work hard to achieve your goals.
5. Beggars can’t be choosers.
If you are asking for something from others, you _____________ take whatever they give you.
keys:
should
had better
must
shouldn’t
must
The Past Future Tense
1. 过去将来时表示在过去某一时间将要发生的动作或存在的状态。
过去将来时常在主句谓语动词为过去时态的宾语从句中。
过去将来时句子中有时包含时间状语the next day、soon等。
They said the letter inside would explain what it was all about.
他们说里面的信会解释所有的事情。
The director said he would meet the famous actor the next day.
导演说他会在第二天与那天著名男演员见面。
2. 过去将来时的基本结构是“would + 动词原形”，否定式是在would后面加not.
Jeff knew he would be tired the next day.
杰夫知道他第二天会很累。
He promised that he would not open the letter until 2 o’clock.
他许诺两点钟之前不会打开信。
be going to、be about to等结构也用在过去将来时中。
They were going to find someone to take part in their best when they saw Henry walking on the street outside.
他们正准备找一个人来参与他们的赌局，这时，他们看到亨利走在外面的大街上。
Mrs. Thomson was about to sit down to watch the opera when her phone rang.
汤姆森夫人刚要坐下看剧的时候，她的电话响了。
Practice
The clerk in the consulate told Henry that they _______________________________ (not, give, a loan).
Henry entered the gentlemen’s house, wondering if they ____________________ (offer, a job).
The gentlemen said that Henry ____________________ (know, everything) in an hour and a half.
Henry ___________________________________________ (explain why, not pay, the bill) right away when the waiter became impatient.
The owner of the tailor’s shop never thought he ___________________________ (hold, such a large note).
After one month, Henry went to see the gentlemen with Portia. He ___________________________ (give back, note).
Keys：
was not going to give a loan to him
would offer him a job
would know everything
was going to explain why he wasn’t pay the bill
would hold such a large note
was going to give back the note
Students learn the useful structures.
Get the useful structures.
Step 8
Discussion
Teacher shows the topic and gives students examples to discuss.
Work in pairs. Discuss the scene from The Million Pound Bank Note on page 52 and share your understanding of the story. Use modal verbs when necessary. The example below may help you.
EXAMPLE:
A: I think it’s kind of Roderick and Oliver to give Henry the money.
B: I'm afraid I disagree. They shouldn't be making a bet on him.
A: But Henry might get into trouble if they didn't offer him the money.
B: Well. if they really wanted to help Henry, they could offer him a job.
A: Maybe you're right. But I guess that would be a different story...
Use what they have learnt to discuss in groups.
Voice their opinions.
Practice their team spirit.
Practice their thinking skill and imagination.
Practice their speaking and listening.
Step 9
Language points
T explains the language points and makes some exercise.
nowhere adv. 无处；哪里都不
be nowhere 一事无成；一无所得
get nowhere 无进展
nowhere near 离…很远；远不及
I’m getting absolutely nowhere with these statistics.
我拿着这堆统计资料，一筹莫展。
He was the type you sometimes meet while travelling, a citizen of nowhere, with no roots, family or friends.
你旅行时会碰到这种类型的人，他不属于任何地方，没有根，没有家庭和朋友。
extent n. 程度；限度；大小；范围
to … extent 到…程度；在…程度上
to some extent 某种程度上
I agree with you _____ some extent.
keys: to
pursue vt. 追求；致力于
pursue after 追赶
Do you have the courage to pursue your dreams?
你有勇气去追求你的梦想吗？
Why should we even have to decide whether to pursue truth?
为什么我们还要决定是否去追求真相呢？
duty n. 责任；义务；职责；值班
on duty 值班；值勤
come off duty 下班
do duty for 充作；当…用
duty free shop 免税商店
duty list 职责表；职务表；当值表
Our duty is to defend the country against its enemies.
我们的职责是保卫国家不受敌人侵犯。She goes ____ duty in half an hour.
半小时后她开始值班。
keys: on
Help students know about the knowledge points deeper.
Let students know how to use these words and phrases.
Step 10
Exercise
T asks Ss to fill the gap together.
Fill in the blanks with suitable modal verbs in the box. Add not if necessary. Some words can be used more than once.
Karen: Oh no! I ________ find the earrings that I’m supposed to wear in the first scene of the play!
Sandy: You mean the silver earrings? They ________ be there beneath your play script. I saw them just now.
Karen: No, they're not Someone _________ have taken them!
Sandy: Don't worry. I can help you look for them if you ________ like me to.
Karen: Oh, that would be great! _________ you start searching from the other side of the room? I'll start from this side.
Sandy: Sure, no problem! But what will happen if we _________ find the earring?
Karen: Then I _________ think of a solution quickly! Those earrings are an important part of my costume.
Sandy: Hmm... Actually, you have another option. You _________ go to the store to buy another pair of earrings that looks similar to the missing pair, They’re not expensive, right?
Karen: That's t good idea! Thanks, Sandy!
keys:
1. cannot
2. must
3. to hold
4. would
5. could
6. cannot
7. had better
8. ought to
Summary and Homework
Step 11
Summary
T leads Ss to have a summary of this lesson.
Language points
nowhere, extent, opera, dinosaur, hug, pursue, duty, on duty, to… extent, in case
Others:
Modal verbs
The past future tense
Follow the teacher’s thinking flow and read the words and phrases loudly.
Consolidate Ss’ knowledge.
Form knowledge system.
Step 12
Homework
Finish the exercises on your exercise book.
Take notes.
Consolidate Ss’ knowledge and prepare for the following lesson.
板
书
Unit 5 The Value of Money
Period 3 Discover useful structures
Language points
nowhere, extent, opera, dinosaur, hug, pursue, duty, on duty, to… extent, in case
Others:
Modal verbs
The past future tense
Modal verbs:
I must memorize all of these rules about tenses.
You have to take off your shoes before you get into the mosque.
It looks nice, but it might be very expensive.
Richard may be coming to see us tomorrow.
课件42张PPT。
Unit 5
The Value of Money
Period 3
Discovering Useful Structures人教版（2019） 必修三Lead-inVideoModal Verbs ConversationLead-inHave you noticed the modal verbs in this conversation?Lead-inpossibilityCan you understand their functions?abilityadviceobligationpossibilitypermissionformalinformalNew wordsTo some extent it was my fault, though I didn’t mean any harm.That ball was definitely in! It was nowhere near the line! in or no placerange or scope
degree
regionNew wordsMany dinosaur bones in the American west have been found buried in volcanic ash. Why is opera so inaccessible to so many people? a drama set to musicextinct reptile
outmoded person or thingNew wordsThe camping area has ready access to water, in case of fire.At this wonderful news, the whole family ran together and hugged.put your arms around sth.
keep close to sth.if sth. happens, or in preparation for when sth. happens.Let’s play看谁猜的快又准！Let’s play1. It makes sense to a certain ________ to write down everything.
2. It must be rough to have two kids and ________ to live.
3. The story was followed closely in its main outlines by Richard Wagner in his ________ Lohengrin.
4. She ________ me so hard that I could hardly breathe.
5. I don't think I'll need any money but I'll bring some just _____ case.extentnowhereoperahuggedinLet’s learnModal verbs have many functions, including the following ones. Let’s learnFind modal verbs in previous sections and discuss their functions.It may seem lucky to you but not to me!
You’d better not open it.
You can’t open it until two o’clock.
Would you step inside a moment, please?
You mustn’t think we don’t care about you.
Could you offer me work here?
They shouldn’t be making a bet on him.necessity
possibility
obligation
request
advice
intentionFill in the blanks with suitable modal verbs in the box.In the film The Million Pound Bank Note, Henry Adams is stuck in a foreign country without money and friends, and with nowhere to stay. While this situation _________ seem unusual, it can sometimes happen to travelers. In case it happens to you on a trip abroad, what __________ you do? First, and most importantly, you __________ stay calm. Fear _________ cause you to become confused. You need to think clearly. mightshouldmustwouldSecond, you should go to your nearest consulate. They _________ be able to help to some extent. Third, you _________ do well to check with some local charities. They _________ offer help to travelers in need. Fourth, you _________ avoid getting into trouble. You _________ think that stealing some money or food would help you, but you should not do so. Getting caught _________ ruin your life.ought towouldcanhad bettermightmayComplete the following sentences that describe the future using either form of the given verbs.1. Philip bought two tickets for The Phantom of the Opera. He ____________(watch) this musical with his girlfriend on the weekend.
2. I was so surprised at the news that David _________(play) the role of the dinosaur in the play that I gave him a hug out of joy.
3. Lily decided that she ___________(settle) in New York and pursue her dream of becoming an actress.was going towould playwould know4. Hey, Timmy. I _______________(call) you. But now that you are here. I don't have to.
5. The competition was so close that no one was sure who _____________(win) the Best Actor award.
6. Jim is not here right now. He said he _________(be) on duty at the library this afternoon.was going to callwould winwould beModal Verbs (1)Modal Verbs (2)Modal Verbs Asking Permission (1)Modal Verbs Asking Permission (2)1. One good turn deserves (值得) another.
If someone does something nice for you, you ________ do something nice in return.
2. Hope for the best, but prepare for the worst.
Bad things might happen, so you ______________ be prepared.
3. There’s no such thing as a free lunch.
Things that are offered for free ____________ have a hidden cost. Let’s playshouldFill in the blanks with suitable modal verbs.had bettermust4. God helps those who help themselves.
You _____________ (not) just wait for good things to happen to you. Work hard to achieve your goals.
5. Beggars can’t be choosers.
If you are asking for something from others, you _____________ take whatever they give you.Let’s playshouldn’tmustThe Past Future Tense (1)过去将来时表示在过去某一时间将要发生的动作或存在的状态。
过去将来时常在主句谓语动词为过去时态的宾语从句中。
过去将来时句子中有时包含时间状语the next day、soon等。They said the letter inside would explain what it was all about.
他们说里面的信会解释所有的事情。
The director said he would meet the famous actor the next day.
导演说他会在第二天与那天著名男演员见面。The Past Future Tense (2)过去将来时的基本结构是“would + 动词原形”，否定式是在would后面加not.Jeff knew he would be tired the next day.
杰夫知道他第二天会很累。
He promised that he would not open the letter until 2 o’clock.
他许诺两点钟之前不会打开信。The Past Future Tense (3)be going to、be about to等结构也用在过去将来时中。They were going to find someone to take part in their best when they saw Henry walking on the street outside.
他们正准备找一个人来参与他们的赌局，这时，他们看到亨利走在外面的大街上。
Mrs. Thomson was about to sit down to watch the opera when her phone rang.
汤姆森夫人刚要坐下看剧的时候，她的电话响了。 was not going to give a loan to himThe clerk in the consulate told Henry that they _______________________________ (not, give, a loan).
Henry entered the gentlemen’s house, wondering if they ____________________ (offer, a job).
The gentlemen said that Henry ____________________ (know, everything) in an hour and a half.
Let’s playwould offer him a jobwould know everythingComplete the sentence with would, was/were going to, and the words in brackets.was going to explain why he wasn’t pay the bill4. Henry ___________________________________________ (explain why, not pay, the bill) right away when the waiter became impatient.
5. The owner of the tailor’s shop never thought he ___________________________ (hold, such a large note).
6. After one month, Henry went to see the gentlemen with Portia. He ___________________________ (give back, note).Let’s playwould hold such a large notewas going to give back the noteDiscussionShare your understanding of the story.
Use modal verbs when necessary. DiscussionEXAMPLE:
A: I think it’s kind of Roderick and Oliver to give Henry the money.
B: I'm afraid I disagree. They shouldn't be making a bet on him.
A: But Henry might get into trouble if they didn't offer him the money.
B: Well. if they really wanted to help Henry, they could offer him a job.
A: Maybe you're right. But I guess that would be a different story...Share your idea!一事无成；一无所得无进展离…很远；远不及1. nowhere adv. 无处；哪里都不Language pointsbe nowhere
get nowhere
nowhere nearnowhere我拿着这堆统计资料，一筹莫展。I’m getting absolutely nowhere with these statistics.
He was the type you sometimes meet while travelling, a citizen of nowhere, with no roots, family or friends.Language points你旅行时会碰到这种类型的人，他不属于任何地方，没有根，没有家庭和朋友2. extent n. 程度；限度；大小；范围
to … extent
to some extentLanguage pointsI agree with you _____ some extent.到…程度；在…程度上某种程度上 to3. pursue vt. 追求；致力于
pursue afterLanguage pointsDo you have the courage to pursue your dreams?
Why should we even have to decide whether to pursue truth? 追赶你有勇气去追求你的梦想吗？为什么我们还要决定是否去追求真相呢？值班；值勤下班充作；当…用4. duty n. 责任；义务；职责；值班Language pointson duty
come off duty
do duty for
duty free shop
duty listduty免税商店职责表；职务表；当值表我们的职责是保卫国家不受敌人侵犯.Our duty is to defend the country against its enemies.
She goes ____ duty in half an hour.
半小时后她开始值班。Language pointsonExerciseKaren: Oh no! I ________ find the earrings that I’m supposed to wear in the first scene of the play!
Sandy: You mean the silver earrings? They ________ be there beneath your play script. I saw them just now.cannotFill in the blanks with suitable modal verbs in the box.
Add not if necessary. Some words can be used more than once.mustExerciseKaren: No, they're not Someone _________ have taken them!
Sandy: Don't worry. I can help you look for them if you ________ like me to.
Karen: Oh, that would be great! _________ you start searching from the other side of the room? I'll start from this side.to holdwouldCouldExerciseSandy: Sure, no problem! But what will happen if we _________ find the earring?
Karen: Then I _________ think of a solution quickly! Those earrings are an important part of my costume.cannothad betterExerciseSandy: Hmm... Actually, you have another option. You _________ go to the store to buy another pair of earrings that looks similar to the missing pair, They’re not expensive, right?
Karen: That’s a good idea! Thanks, Sandy!ought toSummaryHomeworkFinish the exercises on your exercise book.谢谢21世纪教育网（www.21cnjy.com) 中小学教育资源网站 有大把高质量资料？一线教师？一线教研员？
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