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Exploring the Topic
Grammar in Use
UNIT 8
Every Coin Counts
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1
通过本节课的学习, 同学们将能:
1.理解后缀 -ion 的构词规则,掌握其将动词转化为名词的用法。
2.掌握 if 条件状语从句“主将从现”的基本结构并识别 if 条件句在对话和文本中的逻辑关系。
3. 在具体的文本中,运用后缀构成的名词和条件状语从句描述学习主题。
学习目标
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Lead in
Last week, we had a flea market.
What did you do there?
Did you communicate with your classmates?
Did you make any action to attract customers?
act
action
communicate
communication
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Grammar in Use
Activity 1
Look at the pictures and read the sentences. Pay attention to the words in bold.
act
action
communicate
communication
protection
protect
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The suffix-ion
-ion 是英语中高频的名词后缀,主要表示抽象名词,它将动词“名词化”,表示一个动作本身或其产生的结果。是动词转名词的重要形式。
表示动作本身或过程 比如 act(动词,行动)→ action(名词,行动)
表示动作的结果或产物 比如 edit(动词,编辑)→ edition(名词,版本)
表示行为的原因或手段 比如 attract(动词,吸引)→ attraction(名词,吸引力或有吸引力的事物)
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直接加ion act → action; protect → protection
以 -ate 结尾的动词,直接去 e 加 -ion communicate → communication;
create → creation; educate → education
特殊变法: 末尾de变sion decide → decision;
conclude(v.总结)→ conclusion(结论)
The suffix-ion 构成方法
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direct →____________(方向)
attract → ___________(吸引力)
educate → ___________(教育)
graduate → ____________(毕业)
connect → _____________(连接)
act → ________________(行动)
protect → ____________(保护)
predict → ____________(预测)
discuss → _____________(讨论)
invent → ______________(发明)
suggest → ______________(建议)
direction
attraction
education
graduation
connection
action
protection
prediction
discussion
invention
suggestion
Exercise
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Read the sentences and circle the correct words.
Activity 2
1. How to spend money wisely needs further (discuss/discussion) in the meeting.
2. Some companies (collect/collection) information about customers’ interests.
3. This place is really an amazing (create/creation) of nature.
4. Before you pay, you should (connect/connection) your phone to the internet.
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invention
education
transportation
predictions
Activity 3
Fill in the blanks with the correct form of the words in the box.
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invention
education
transportation
predictions
Read and find the main idea of the text.
The advantages of digital money and its future influence.
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Read and answer the questions.
1. Why is digital money a great invention?
2. What services can we pay for with digital money?
3. Why is digital money safe?
Services like education and transportation.
Because banks can keep good records of where and when our money goes.
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Group discussion
What are the advantages and disadvantages of digital money?
Use words with -ion that you have learned today to discuss the topic.
For example:
Digital money is a useful invention, but we need to pay attention to the protection of our personal information.
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If a foreign tourist visits China, he will find people pay for almost everything through their mobile phones.
he will find people pay for almost everything through their mobile phones
主句
从句
If a foreign tourist visits China
条件状语从句分析
连接词:____________
主语:____________
谓语:_____________
宾语:_____________
If
a foreign tourist
visit
China
表示在将来某个时间可能发生的特定条件及其可能产生的结果:“如果······就······”
If conditional clause
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Activity 1
Pair work. Read the conversation. Pay attention to the conditional conjunctions.
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主将从现 If it rains tomorrow, we__________ (stay) at home
主情从现 If you drive too fast, you___________(have) an accident.
主祈从现 Finish your homework first if you want to watch TV.
will stay
may have
在if引导的条件状语从句中,当主句是一般将来时态,一般不使用be going to结构,而要用will。
if引导的条件状语从句可以放在主句前面也可以放在后面。如果放在句首,记得用逗号隔开。
注意事项
If conditional clause:时态
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1. If you ______ hard, you ______ good grades.
A. study; get B. studies; will get C. study; will get D. studied; got
2. We ______ a picnic if it ______ tomorrow.
A. have; won’t rain B. will have; doesn’t rain
C. had; didn’t rain D. have; doesn’t rain
3. If she ______ late for school again, her teacher ______ angry.
A. is; will be B. will be; is C. was; would be D. be; is
4.If she__________(finish) work early, she can go home.
5.If the weather is fine, we________(go) for a walk.
6.If I__________(have) time tonight, I will finish the book.
C
B
A
finishes
will go
have
Exercise
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will
can
make
Activity 2
Complete the table and learn how to use if conditional clauses.
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Activity 3
Group work. Read the sentences, discuss with your group members and share the story chain with if conditional clauses.
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1.How to spend money wisely needs further discussion in the meeting.
如何明智地花钱需要在会议上进一步讨论。
[点拨] further: far的比较级,表示程度上更深。far还有一个比较级为farther,表示距离上更远。
2.Before you pay,you should connect your phone to the internet.
在你支付之前,你应该先把手机联网。
[点拨] connect v.连接
connect sth to/with sth 把某物与某物连接
[拓展] connection n.连接;联系
3.It allows us to make payments online.它允许我们在网上支付。
[点拨] allow v.允许,准许
allow sb to do sth 允许某人做某事
Language Points
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4.People can use it to buy and sell things.
人们可以使用它来买卖东西。
[点拨] use sth to do sth=use sth for doing sth 使用某物做某事
5.Also,it is a convenient way of paying for services like education and transportation.
而且,它也是支付教育和交通等服务费用的便捷方式。
[点拨] convenient adj.方便的,便利的
It’s convenient (for sb) to do sth.做某事(对于某人来说)是方便的。
[拓展] convenience n.方便,便利
6.Banks can keep good records of where and when your money goes.
银行可以很好地记录你的资金去向和时间。
[点拨] (1)record n.记录,记载(可数名词)
keep a record/records of 记录······
hold/break the record 保持/打破纪录
(2)record v.记录,记载
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7.With the rapid growth of internet technology,predictions suggest that digital money will greatly improve the digital economy in the future.随着互联网技术的快速发展,有预测表明,数字货币将在未来极大地改善数字经济。
[点拨] (1)growth为不可数名词,表示“(人或动植物的)发育,成长;发展”
economic growth 经济增长
with the rapid growth of sth 随着······的快速增长(=with the rapid development of sth)
(2)prediction n.预言,预测
prediction about/on sth关于······的预测
(3)suggest v.建议
suggest that+句子 建议······ suggest doing sth建议做某事
[拓展] suggestion n.建议(可数名词)
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当堂检测
1. The environment is getting worse. We must take immediate _________ (act).
2. He spent the whole afternoon ___________ (collect) about the history of the city.
3. The teacher asked the students to have a __________ (discuss)
about the story they read.
4. His ____________ (predict) that mobile payment will be popular came true.
5. The ___________ (protect) of personal information is important when shopping online.
6. Before you pay, you should __________ (connect) your phone to the internet.
action
collecting
discussion
prediction
protection
connect
一、用所给单词的适当形式填空
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1. If you ________ (finish) your homework, you can go home.
2. If he ______ (call), tell him I _________ (call) him back.
3. We ______ (go) to the beach if it __________ (not rain) this afternoon.
4. ______ (call) me if you ______ (have) any problems.
5. They ___________ (not come) to my party if their parents ____________ (not let) them go.
三、根据要求完成句子
1. Have a rest. You feel better.(改为条件状语从句)
2. It won’t rain. I will go to the park.(合并为一句)
finish
calls
will call
will go
doesn’t rain
Call
have
won’t come
don’t let
If you have a rest, you will feel better.
If it doesn't rain, I will go to the park.
二、用正确的时态填空
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THANKS
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