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人教版 (2019)必修 第二册Unit 3 The internet教学设计
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这是一份人教版 (2019)必修 第二册Unit 3 The internet教学设计，共11页。
课题
Perid 3 Discvering Useful Structures
单元
Unit 3 The Internet
学科
English
教材
分析
During this perid, the class will fcus n discvering useful structures.
Students are expected t get insight passive vice.
The teachers wuld inspire students t talk abut smething that has been dne.
教学目标与核心素养
Knwledge bjectives: Enable the students fcus n structures.
Skill bjectives: Help the students get insight int passive vice.
Emtinal bjectives: Imprve students’ sense f sharing smething that has been dne.
Thinking quality bjectives: Inspire the students t write a pem.
重点
Master the usage f key wrds and phrases.
Imprve the students’ ability t identify passive vice.
难点
Let students master hw t use passive vice.
教学过程
教学环节
教师活动
学生活动
设计意图
Daily rutine
Step 1
Warm up
Teacher greets the whle class as usual.
Activate students and remind them t cncentrate.
Step 2
Preview check
Teacher asks students the meaning f wrds, phrases and knwledge pints learnt last lessn.
Students answer the questins ludly tgether.
Check the teaching situatin f last lessn quickly.
Help Students cnslidate the knwledge pints.
Lead-in
Step 3
Vide: Passive Vice Sng
Teacher shws a vide.
Can yu find mre sentences in passive vice in this mdule?
After getting the infrmatin and the meaning f the new wrds, answer the questins.
Use pictures t catch Students’ attentin.
Expand their hrizns and spark their interest.
Step 4
New wrds
Teacher explains the meaning f the new wrds, and asks students t translate the meaning f the whle sentence.
battery
Wi-Fi
buttn
file
They’ve built a kind f new PC with mre functins.
functin as
Have yu cnfirmed the Wi-Fi passwrd?
cnfirm sb in sth
Have yu pressed the buttn yet t cpy the file?
pressure n.
Teach the meaning f new wrds.
Step 5
Let’s play
Teacher chses students t answer the questins.
Befre use, the _________ must be charged.
We have develped a new type f sftware with many _________(functin).
I called the airprt _________(cnfirm) my flight reservatin a week befre I left fr Beijing.
In recent years，stress has been regarded as a cause f a whle range f medical prblems，frm high bld __________(press) t mental illness.［2016·上海卷］
I selected a _________(文件) and _________(按) the delete key.
keys:1. battery 2. functin 3. t cnfirm 4. pressure 5. file; pressed
Familiarize the new wrds
Clear the tackle f next step.
Useful Structures
Step 6
Let’s learn
Teacher shws the questins and asks students t answer.
Read the pairs f sentences. Underline and cmpare the different verb frms.
Jan's life has been greatly imprved by the Internet.
Much has been written abut the wnders f the Wrld Wide Web.
The Internet has greatly imprved Jan’s life.
Peple have written much abut the wnders f the Wrld Wide Web.
Hw d we frm the present perfect passive vice? Fill the blank.
keys:
have/has been + v-ed
Change the sentences int the present perfect passive vice.
EXAMPLE
They’ve built a kind f new PC with mre functins. →
A kind f new PC has been built with mre functins.
I have dwnladed the sftware t help my phne battery last lnger.
Smene has lst an identity card.
Have yu cnfirmed the Wi-Fi passwrd?
Have yu pressed the buttn yet t cpy the file?
Has anyne made a cmment abut the nline database?
keys:
The sftware has been dwnladed t help my phne battery last lnger.
An identity card has been lst.
Has the Wi-Fi passwrd been cnfirmed?
Has the buttn been pressed yet t cpy the file?
Has a/any cmment been made abut the nline database?
Find ut the differences in meaning and functin between the active and passive frms.
keys:
As we can see in the pairs f sentences, the bject in an active sentence becmes the subject in a passive sentence. Bth sentence types cnvey a similar meaning, but they are slightly different. Fr example, in an active sentence, the subject is ding an actin t an bject, while in a passive sentence, the subject is having smething dne t it, and the der f that actin is nt necessarily mentined. Active sentences are used ften, as they are mre direct. Passive sentences are ften used when the der f an actin is unknwn, nt imprtant, r preferred nt named.
D the practice and express the reasns.
Familiarize students with key structures.
Exercise students’ structures using skills.
Step 7
The present perfect passive vice
以 ask 为例
短语动词的被动语态
“及物动词+副词”“及物动词+介词”以及“及物动词+副词+介词”构成的短语动词可用于被动结构。
At last they put ut the fire. → At last the fire was put ut.
Have yu sent fr a dctr? → Has the dctr been sent fr?
My classmates caught up with me in this exam. → I was caught up with by my classmates in this exam.
许多“不及物动词+介词”以及“不及物动词+副词+介词”构成的短语动词相当于及物动词，也可以有宾语，也可用于被动结构。
The bys laughed at him fr the flish mistake. → He was laughed at fr the flish mistake.
They lked dwn n peasants in the ld days. → Peasants were lked dwn n in the ld days.
带有双宾语的句子在变为被动结构时，这两个宾语的任何一个都可作被动句的主语。
The teacher gave the student a new bk.
The student was given a new bk (by the teacher).
带有复合宾语的句子变为被动结构时，宾语补足语要相应变为主语补足语。
Everybdy called her Big Sister. → She was called Big Sister (by everybdy).
Peple last saw the lst girl playing near the river. → The lst girl was last seen playing near the river.
Cmplete the ntice with the crrect frms f the verbs in brackets.
Ntice t parents
Dear Parents,
We hpe yu will welcme this news. Almst 100 cmputers ___________(give) t us by a lcal cmputer cmpany since the end f last year. A decisin ___________(make) t begin a cmputer teaching experiment at ur schl. Our plan ___________(supprt) with technical equipment and advice which ___________(prvide) by the City Infrmatin Technlgy Centre. Every teacher ___________(prvide) with a laptp since the beginning f this term.
Mre recently, mst f ur curses ___________(teach) using cmputers. We ___________(help) in ur teaching by a lt f infrmatin frm the Internet. Als, a new cmputer rm___________ (set up) in ur schl. We hpe yu will be happy with this exciting new develpment in ur schl.
N. 8 Senir High Schl
keys:
have been given
has been made
has been supprted
has been prvided
has been prvided
have been taught
have been helped
has been set up
Find and crrect the mistake in each sentence.
EXAMPLE
This app was used several times since I dwnladed it.
Hw much mney has spent n the earthquake recvery?
The girl is really upset because her new bicycle has stlen.
These ld huses have been built in the 18th century.
It's a pity that the letter has never sent t his father.
Little had been seen f them since they mved int the huse dwn the street.
keys:
has been spent
has been stlen
were built
has never been sent
has
Students learn the useful structures.
Get the useful structures.
Step 8
Discussin
Teacher shws the tpic and gives students examples t discuss.
Read the pem. Then think f yur wn situatin and write a similar pem.
Lk at the way yur face has been washed
Lk at the way yur teeth have been brushed
Lk at the way yur shes have been cleaned
Yu'd better d them again.
Lk at the way the flwers have been planted
Lk at the way the grass has been cut
Lk at the way the paths have been swept
I hpe that yu'll cme here again.
keys:
Lk at the way the picture has been painted Listen t the way the sng has bccn written Lk at the way the film has been made Nw think abut what yu culd create.
Lk at the way the needy have been helped Lk at the way the river has been cleaned Lk at the way the tree has been planted Nw think hw t make the wrld a better place.
Share yur pem with yur partner!
Vide: When Yu Are Old
Use what they have learnt t discuss in grups.
Vice their pinins.
Practice their team spirit.
Practice their thinking skill and imaginatin.
Practice their speaking and listening.
Step 9
Language pints
Teacher explains the language pints and makes sme exercise.
1. functin n. 功能；作用；机能
vi. 起作用；正常工作；运转
functin as
functin well/nrmally
perfrm/fulfill a... functin
perfrm a variety f functins
起……作用；具有……功能
运转良好/ 正常
履行……职责， 发挥……作用
履行多种职责
The chair can als ______________(具有……功能) a bed.
In yur new jb yu will ___________________(履行多种职责).
keys:
functin as
perfrm a variety f functins
We all have a _______ t play in the prtectin f the envirnment.
A. functinB. effect
C. partD. use
key:
C
2. cnfirm vt. 确认；使确信
cnfirm sb. in sth.
cnfirm sb. in ne’s belief/pinin/view/ suspicins
cnfirm that...
It has been cnfirmed that...
使某人确信某事
证实某人的信念/ 观点/ 看法/ 怀疑
证实……
已确定……
cnfirm 与prve
cnfirm 和prve 均可作及物动词，后接宾语；
prve 还可作连系动词用，意为“证明是，被发现是”，后接形容词或名词作表语，常用固定搭配是prve （t be）+ adj. /n. 。
Yu needn’t ________ the truth f the news，which has _________ true.
prveB. cnfirm
C. prvedD. A或B
keys:
D
C
T ur satisfactin，ur underwater explratins _________________(证实) the thery turns ut t be crrect.
His facial expressin _________ me _______ (使…… 确信) my dubt.
keys:
cnfirm that
cnfirmed; in
He has ____________ himself t be inncent (无罪的).
A．checkedB．realized
C．cnfirmedD．shwed
key：
C
3. press vt. 按; 压; 敦促
press... against/n...
press a buttn/switch/key
把……按在……上
按下按钮/ 开关；按键
pressure n. 压力；劝说，强迫
under pressure
relieve/reduce pressure
put pressure n sb.
bld pressure
处于压力下
减压
向某人施压
血压
I’m ________________(处于压力下) frm my parents t becme a teacher.
Michael tk a few steps backwards and _______ his back ____(把……靠在……上) the wall.
keys:
under pressure
pressed; against/n
Parents are advised t take pressure _____ a child and give him r her sme encuragement befre an exam.
A．ffB．ver
C．frmD．t
key:
A
Help students knw abut the knwledge pints deeper.
Let students knw hw t use these wrds and phrases.
Step 10
Exercise
Teacher asks students t fill the gap tgether.
Cmplete the sentences with the present perfect passive vice f the given verbs.
A: Why can't I access my accunt?
B: ______ yur persnal infrmatin _____________(update)?
Bth learning sites ______________(visit) by ver 10, 000 peple since last year.
This keybard ________________ nt use) fr a lng time.
Can yu tell me what _______________(d) t bridge the digital divide?
In the past year I _________________(inspire) t buy e-bks instead f paper bks.
A: Where can I read thse cmments?
B: Online. They _______________(pst) already.
It seems that mre health prblems _______________(cause) by mbile phnes.
That app ________________(delete) frm my smartphne already.
keys:
Has; been updated
have been visited
has nt been used
has been dne
have been inspired
have been psted
have been caused
has been deleted
Summary and Hmewrk
Step 11
Summary
Teacher leads students t have a summary f this lessn.
Language pints
functin, battery, cnfirm, Wi-Fi, press, buttn, file
Others:
Talk abut smething that has been dne
The present perfect passive vice
Pem
Fllw the teacher’s thinking flw and read the wrds and phrases ludly.
Cnslidate students’ knwledge.
Frm knwledge system.
Step 12
Hmewrk
Finish the exercises n yur exercise bk.
Take ntes.
Cnslidate Students’ knwledge and prepare fr the fllwing lessn.
板
书
Unit 3 The Internet
Perid 3 Discver useful structures
Language pints
functin, battery, cnfirm, Wi-Fi, press, buttn, file
Others:
Talk abut smething that has been dne
The present perfect passive vice
Pem
课题
Perid 3 Discvering Useful Structures
单元
Unit 3 The Internet
学科
English
教材
分析
During this perid, the class will fcus n discvering useful structures.
Students are expected t get insight passive vice.
The teachers wuld inspire students t talk abut smething that has been dne.
教学目标与核心素养
Knwledge bjectives: Enable the students fcus n structures.
Skill bjectives: Help the students get insight int passive vice.
Emtinal bjectives: Imprve students’ sense f sharing smething that has been dne.
Thinking quality bjectives: Inspire the students t write a pem.
重点
Master the usage f key wrds and phrases.
Imprve the students’ ability t identify passive vice.
难点
Let students master hw t use passive vice.
教学过程
教学环节
教师活动
学生活动
设计意图
Daily rutine
Step 1
Warm up
Teacher greets the whle class as usual.
Activate students and remind them t cncentrate.
Step 2
Preview check
Teacher asks students the meaning f wrds, phrases and knwledge pints learnt last lessn.
Students answer the questins ludly tgether.
Check the teaching situatin f last lessn quickly.
Help Students cnslidate the knwledge pints.
Lead-in
Step 3
Vide: Passive Vice Sng
Teacher shws a vide.
Can yu find mre sentences in passive vice in this mdule?
After getting the infrmatin and the meaning f the new wrds, answer the questins.
Use pictures t catch Students’ attentin.
Expand their hrizns and spark their interest.
Step 4
New wrds
Teacher explains the meaning f the new wrds, and asks students t translate the meaning f the whle sentence.
battery
Wi-Fi
buttn
file
They’ve built a kind f new PC with mre functins.
functin as
Have yu cnfirmed the Wi-Fi passwrd?
cnfirm sb in sth
Have yu pressed the buttn yet t cpy the file?
pressure n.
Teach the meaning f new wrds.
Step 5
Let’s play
Teacher chses students t answer the questins.
Befre use, the _________ must be charged.
We have develped a new type f sftware with many _________(functin).
I called the airprt _________(cnfirm) my flight reservatin a week befre I left fr Beijing.
In recent years，stress has been regarded as a cause f a whle range f medical prblems，frm high bld __________(press) t mental illness.［2016·上海卷］
I selected a _________(文件) and _________(按) the delete key.
keys:1. battery 2. functin 3. t cnfirm 4. pressure 5. file; pressed
Familiarize the new wrds
Clear the tackle f next step.
Useful Structures
Step 6
Let’s learn
Teacher shws the questins and asks students t answer.
Read the pairs f sentences. Underline and cmpare the different verb frms.
Jan's life has been greatly imprved by the Internet.
Much has been written abut the wnders f the Wrld Wide Web.
The Internet has greatly imprved Jan’s life.
Peple have written much abut the wnders f the Wrld Wide Web.
Hw d we frm the present perfect passive vice? Fill the blank.
keys:
have/has been + v-ed
Change the sentences int the present perfect passive vice.
EXAMPLE
They’ve built a kind f new PC with mre functins. →
A kind f new PC has been built with mre functins.
I have dwnladed the sftware t help my phne battery last lnger.
Smene has lst an identity card.
Have yu cnfirmed the Wi-Fi passwrd?
Have yu pressed the buttn yet t cpy the file?
Has anyne made a cmment abut the nline database?
keys:
The sftware has been dwnladed t help my phne battery last lnger.
An identity card has been lst.
Has the Wi-Fi passwrd been cnfirmed?
Has the buttn been pressed yet t cpy the file?
Has a/any cmment been made abut the nline database?
Find ut the differences in meaning and functin between the active and passive frms.
keys:
As we can see in the pairs f sentences, the bject in an active sentence becmes the subject in a passive sentence. Bth sentence types cnvey a similar meaning, but they are slightly different. Fr example, in an active sentence, the subject is ding an actin t an bject, while in a passive sentence, the subject is having smething dne t it, and the der f that actin is nt necessarily mentined. Active sentences are used ften, as they are mre direct. Passive sentences are ften used when the der f an actin is unknwn, nt imprtant, r preferred nt named.
D the practice and express the reasns.
Familiarize students with key structures.
Exercise students’ structures using skills.
Step 7
The present perfect passive vice
以 ask 为例
短语动词的被动语态
“及物动词+副词”“及物动词+介词”以及“及物动词+副词+介词”构成的短语动词可用于被动结构。
At last they put ut the fire. → At last the fire was put ut.
Have yu sent fr a dctr? → Has the dctr been sent fr?
My classmates caught up with me in this exam. → I was caught up with by my classmates in this exam.
许多“不及物动词+介词”以及“不及物动词+副词+介词”构成的短语动词相当于及物动词，也可以有宾语，也可用于被动结构。
The bys laughed at him fr the flish mistake. → He was laughed at fr the flish mistake.
They lked dwn n peasants in the ld days. → Peasants were lked dwn n in the ld days.
带有双宾语的句子在变为被动结构时，这两个宾语的任何一个都可作被动句的主语。
The teacher gave the student a new bk.
The student was given a new bk (by the teacher).
带有复合宾语的句子变为被动结构时，宾语补足语要相应变为主语补足语。
Everybdy called her Big Sister. → She was called Big Sister (by everybdy).
Peple last saw the lst girl playing near the river. → The lst girl was last seen playing near the river.
Cmplete the ntice with the crrect frms f the verbs in brackets.
Ntice t parents
Dear Parents,
We hpe yu will welcme this news. Almst 100 cmputers ___________(give) t us by a lcal cmputer cmpany since the end f last year. A decisin ___________(make) t begin a cmputer teaching experiment at ur schl. Our plan ___________(supprt) with technical equipment and advice which ___________(prvide) by the City Infrmatin Technlgy Centre. Every teacher ___________(prvide) with a laptp since the beginning f this term.
Mre recently, mst f ur curses ___________(teach) using cmputers. We ___________(help) in ur teaching by a lt f infrmatin frm the Internet. Als, a new cmputer rm___________ (set up) in ur schl. We hpe yu will be happy with this exciting new develpment in ur schl.
N. 8 Senir High Schl
keys:
have been given
has been made
has been supprted
has been prvided
has been prvided
have been taught
have been helped
has been set up
Find and crrect the mistake in each sentence.
EXAMPLE
This app was used several times since I dwnladed it.
Hw much mney has spent n the earthquake recvery?
The girl is really upset because her new bicycle has stlen.
These ld huses have been built in the 18th century.
It's a pity that the letter has never sent t his father.
Little had been seen f them since they mved int the huse dwn the street.
keys:
has been spent
has been stlen
were built
has never been sent
has
Students learn the useful structures.
Get the useful structures.
Step 8
Discussin
Teacher shws the tpic and gives students examples t discuss.
Read the pem. Then think f yur wn situatin and write a similar pem.
Lk at the way yur face has been washed
Lk at the way yur teeth have been brushed
Lk at the way yur shes have been cleaned
Yu'd better d them again.
Lk at the way the flwers have been planted
Lk at the way the grass has been cut
Lk at the way the paths have been swept
I hpe that yu'll cme here again.
keys:
Lk at the way the picture has been painted Listen t the way the sng has bccn written Lk at the way the film has been made Nw think abut what yu culd create.
Lk at the way the needy have been helped Lk at the way the river has been cleaned Lk at the way the tree has been planted Nw think hw t make the wrld a better place.
Share yur pem with yur partner!
Vide: When Yu Are Old
Use what they have learnt t discuss in grups.
Vice their pinins.
Practice their team spirit.
Practice their thinking skill and imaginatin.
Practice their speaking and listening.
Step 9
Language pints
Teacher explains the language pints and makes sme exercise.
1. functin n. 功能；作用；机能
vi. 起作用；正常工作；运转
functin as
functin well/nrmally
perfrm/fulfill a... functin
perfrm a variety f functins
起……作用；具有……功能
运转良好/ 正常
履行……职责， 发挥……作用
履行多种职责
The chair can als ______________(具有……功能) a bed.
In yur new jb yu will ___________________(履行多种职责).
keys:
functin as
perfrm a variety f functins
We all have a _______ t play in the prtectin f the envirnment.
A. functinB. effect
C. partD. use
key:
C
2. cnfirm vt. 确认；使确信
cnfirm sb. in sth.
cnfirm sb. in ne’s belief/pinin/view/ suspicins
cnfirm that...
It has been cnfirmed that...
使某人确信某事
证实某人的信念/ 观点/ 看法/ 怀疑
证实……
已确定……
cnfirm 与prve
cnfirm 和prve 均可作及物动词，后接宾语；
prve 还可作连系动词用，意为“证明是，被发现是”，后接形容词或名词作表语，常用固定搭配是prve （t be）+ adj. /n. 。
Yu needn’t ________ the truth f the news，which has _________ true.
prveB. cnfirm
C. prvedD. A或B
keys:
D
C
T ur satisfactin，ur underwater explratins _________________(证实) the thery turns ut t be crrect.
His facial expressin _________ me _______ (使…… 确信) my dubt.
keys:
cnfirm that
cnfirmed; in
He has ____________ himself t be inncent (无罪的).
A．checkedB．realized
C．cnfirmedD．shwed
key：
C
3. press vt. 按; 压; 敦促
press... against/n...
press a buttn/switch/key
把……按在……上
按下按钮/ 开关；按键
pressure n. 压力；劝说，强迫
under pressure
relieve/reduce pressure
put pressure n sb.
bld pressure
处于压力下
减压
向某人施压
血压
I’m ________________(处于压力下) frm my parents t becme a teacher.
Michael tk a few steps backwards and _______ his back ____(把……靠在……上) the wall.
keys:
under pressure
pressed; against/n
Parents are advised t take pressure _____ a child and give him r her sme encuragement befre an exam.
A．ffB．ver
C．frmD．t
key:
A
Help students knw abut the knwledge pints deeper.
Let students knw hw t use these wrds and phrases.
Step 10
Exercise
Teacher asks students t fill the gap tgether.
Cmplete the sentences with the present perfect passive vice f the given verbs.
A: Why can't I access my accunt?
B: ______ yur persnal infrmatin _____________(update)?
Bth learning sites ______________(visit) by ver 10, 000 peple since last year.
This keybard ________________ nt use) fr a lng time.
Can yu tell me what _______________(d) t bridge the digital divide?
In the past year I _________________(inspire) t buy e-bks instead f paper bks.
A: Where can I read thse cmments?
B: Online. They _______________(pst) already.
It seems that mre health prblems _______________(cause) by mbile phnes.
That app ________________(delete) frm my smartphne already.
keys:
Has; been updated
have been visited
has nt been used
has been dne
have been inspired
have been psted
have been caused
has been deleted
Summary and Hmewrk
Step 11
Summary
Teacher leads students t have a summary f this lessn.
Language pints
functin, battery, cnfirm, Wi-Fi, press, buttn, file
Others:
Talk abut smething that has been dne
The present perfect passive vice
Pem
Fllw the teacher’s thinking flw and read the wrds and phrases ludly.
Cnslidate students’ knwledge.
Frm knwledge system.
Step 12
Hmewrk
Finish the exercises n yur exercise bk.
Take ntes.
Cnslidate Students’ knwledge and prepare fr the fllwing lessn.
板
书
Unit 3 The Internet
Perid 3 Discver useful structures
Language pints
functin, battery, cnfirm, Wi-Fi, press, buttn, file
Others:
Talk abut smething that has been dne
The present perfect passive vice
Pem
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