资源简介

(共21张PPT)
Unit 4
Digital life
Grammar
学习目标
1
2
To find and summarize the meaning and usage of infinitive as object complement from the context.
To use infinitive as object complement to digital experiences.
新课讲授
5
Read the sentences from the reading passage and summarise the grammar rules.
(a) I asked the shopkeeper to show the QR code,
but she didn't understand!
(b) The technology there lets me live a more
convenient life!
What can you find
5
Read the sentences from the reading passage and summarise the grammar rules.
(a) I asked the shopkeeper to show the QR code,
but she didn't understand!
(b) The technology there lets me live a more
convenient life!
v. + to do
v. + do
Now find one more sentence with these structures in the reading passage.
动词不定式作宾语补足语
在上一个单元，我们学习了动词不定式作宾语的功能，那么，动词不定式的语法功能还有哪些呢 首先请看下面的句子：
(1) She asked her roommate to turn down the music.
她请室友把音乐关小一些。
(2) The World Wide Fund for Nature (VWF) chose
the panda to be its symbol.
世界自然基金会选择了大熊猫(形象)作为其标志。
“动词+宾语+动词不定式”的结构充当宾语的补足语
(1) She asked her roommate to turn down the music.
她请室友把音乐关小一些。
(2) The World Wide Fund for Nature (VWF) chose
the panda to be its symbol.
世界自然基金会选择了大熊猫(形象)作为其标志。
可以用于"动词+宾语+动词不定式"这一结构的动词有很多，常见的有：want, tell, ask, invite, help, allow, choose等。
e.g. They want the project to be finished by Friday.
e.g. The teacher asked the students to hand in their homework.
(1)以上动词后接不定式作宾语补足语时，若要表达否定的意思，要在to do前加not，构成not to do的形式。
e.g. Mr. Han told us not to make too much noise.
e.g. Jackie told me not to touch anything.
(2) 有些动词后接不定式作宾语补足语时，要将to省略，常见的这类动词有：make, let, have, hear, feel, see等。
e.g. I'll have Tony show you around the school.
e.g. His words made everyone laugh.
6
Read and circle the correct words.
1 Mobile payment allows us to use / using our smartphones to pay for things easily.
2 Shared bikes have made us get / getting around cities more conveniently.
3 Social media let us connecting / connect with others and share our thoughts.
4 Online education helps us learning / learn new things anytime, anywhere.
7
Complete the post with the correct form of the words in the box.
Digital technology has helped us 1_____ a wonderful life!
I love checking out cool pictures and posts on social media. They allow me 2 ________ in touch with my friends and share happy moments. I've also learnt a great deal via online learning apps! For example, I took some interesting courses on traditional Chinese painting on an app.
live
to stay
stay paint check explore live
They taught me 3_________ bamboos step by step. The app even let me 4 _______ my daily progress. Such apps also encouraged me 5 _________ other fun activities. But you
have to be careful and not get too caught up in it. After all,
the offline world is also exciting, right
to paint
check
stay paint check explore live
to explore
8
Work in pairs. Talk about how digital technology has made life easier. Use the words and expressions from the reading passage and the Useful expressions to help you.
It has made me live a(n)... life.
Nowadays, instead of..., you can simply...
Technology saves me time because...
One advantage of apps / the internet / social media is...
What effect has... had on your life
Example conversation
Language points
anywhere / eniwe / adv. 任何地方, 无论何处, 随便哪里
1. Online education helps us learn new things anytime, anywhere.
在线教育帮助我们随时随地学习新知识。
(1)［副词］在任何地方
常用于否定句和疑问句中, 代替somewhere。
e.g. I can’t find my pen anywhere.
（2）含where的其他地点副词：
somewhere 在某处 常用于肯定句。
everywhere 到处；各个地方 相当于here and there。
nowhere 无处；哪里都不 相当于not...anywhere。
a great/good deal 大量，许多
［副词短语］相当于much、a lot，在句中作状语，
修饰动词及形容词或副词的比较级。
2. I’ve also learnt a great deal via online learning apps!
我还通过在线学习应用程序学到了很多知识！
e.g. In this way, they learned a great deal of knowledge and
made much progress.
a great/good deal of 大量，许多 修饰不可数名词
3. The app even let me check my daily progress.
这个应用程序甚至还能让我查看每天的学习进展。
progress / pr gres/ n. 进步，进展
［不可数名词］常用much、great、good、little等 形容词修饰。
make progress (in...)（在……方面）取得进步
e.g. His parents are very proud of his progress.
e.g. He’s making good progress in maths.
当堂检测
1. 你需要我帮你拿行李吗？
Do you want me ___________ you with the luggage
2. 我父母不允许我熬夜。
My parents don’t allow me ___________ out late.
3. 我们看见太阳从山上升起。
We saw the sun ___________ over the mountains.
4. 地震时，她感觉到地面在晃动。
She felt the ground ___________ during the earthquake.
to help
to stay
rise
shake
I can
find and summarize the meaning and usage of infinitive as object complement from the context.
use infinitive as object complement to digital experiences.
Reflecting
Homework
Make five sentences with the grammar
in today’s lesson.
Preview the next period.

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