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(共16张PPT)
Unit 4 Digital life
Understanding ideas (语法学习)
The technology in China lets her live a more convenient life!
Review and retell the story.
A层
It took a long time to find a shared bike and it was expensive.
She couldn’t pay with a QR code or a digital wallet.
The online food delivery service was very slow.
What problem did the writer meet in the shop
In the writer’s opinion, how does technology change her life in China
She couldn’t pay with a QR code or a digital wallet.
The technology in China lets her live a more convenient life!
Review the story.
B/C层
Infinitive as object complement 动词不定式作宾语补足语
Verb 动词
Object 宾语
Object complement 宾语补足语
Verb 动词
Object 宾语
Object complement 宾语补足语
Read and learn.
A/B/C层
一般动词+宾语+动词不定式（to do / not to do）： positive / negative
want / tell / ask / invite / help / allow / choose… to do…
want / tell /ask / invite / help / allow / choose… not to do…
Infinitive as object complement 动词不定式作宾语补足语
Can you think of more verbs for this structure
Summarise the structure.
A/B/C层
使役动词/感官动词+宾语+省略to的动词不定式
make / let / have / hear / feel / see… do…
Infinitive as object complement 动词不定式作宾语补足语
Can you think of more verbs for this structure
Summarise the structure.
A/B/C层
Find one more sentence with these structures in the passage.
A/B/C层
Read and circle the correct words.
A/B/C层
A层
1. ask, friend, come
__________________________________________________________
2. tell, kids, be careful
__________________________________________________________
3. advise, friend, exercise
__________________________________________________________
I asked my friend to come to have dinner with me.
The parents tell their kids to be careful when playing outside.
Tom and Lisa advised their friend Lee to do more exercise.
Use infinitive as object complement to make sentences.
B/C层
1. I want you ________ (help) me with my math.
2. My parents encourage me ________ (study) harder.
3. The teacher told us ________ (be) quiet in the library.
4. She invited me ________ (go) to her birthday party.
5. They expected him ________ (arrive) on time.
6. Her words made me ________(think) of my childhood.
to help
to study
to be
to go
to arrive
think
Fill in the blanks with the correct form of the words in brackets.
1. What can you see in the picture
computer
screen
post / video
2. What is he doing
Checking out… / Using the internet… / Using the computer…
Picture viewing
A/B/C层
live /
to live
to stay
to paint
to explore
check
What aspects of digital technology
did the writer talk about
communication
life management
learning
communication
life management
learning
Complete the post with the correct form of the words in the box.
A/B/C层
…
Can you think of more aspects
Talk about how digital technology has made life easier.
A层
How has digital technology made life easier
communication
learning
life management
share happy moments
take interesting courses
explore fun activities
check daily progress
Transport, health care, environment…
communication
learning
life management
…
check on social media
share happy moments
take interesting courses
Example:
Talk about how digital technology has made life easier.
check daily progress
explore fun activities
B/C层
A层
Homework
Write a short passage about how digital technology has made your life easier. You can refer to the passage in Activity 7 on Page 56 for help.
Homework
Talk about another aspect in Activity 7 on Page 56 with your partner.
B/C层

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