内容正文:
Unit3 Artificial Intelligence
Reading and Writing
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结合上下文逻辑,从方框中选择合适的句子补全对话(有多余选项)。A. I agree with youB. That’s terribleC. Robots are really helpful these daysD. The factory was so quietE. I don’t think soLily Brown: It was really amazing. There was no one working in the screen factory we visited this morning.Lin Yang: Yes. ______.Lily Brown: Robots are now popular, and our life is getting more enjoyable.Lin Yang: ______. Look, there’s no one serving in this restaurant either!Lily Brown: Yeah, only robots.
结合上下文逻辑,从方框中选择合适的句子补全对话(有多余选项)。A. I agree with youB. That’s terribleC. Robots are really helpful these daysD. The factory was so quietE. I don’t think soLily Brown: It was really amazing. There was no one working in the screen factory we visited this morning.Lin Yang: Yes. ______.Lily Brown: Robots are now popular, and our life is getting more enjoyable.Lin Yang: ______. Look, there’s no one serving in this restaurant either!Lily Brown: Yeah, only robots.
Learning objectives
knowledge objectives
ability objectives
emotional objectives
To know the basic usage of non-predicate verbs as attributives.
To master how to use non-predicate verbs as attributives.
To develop good pragmatic habits.
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非谓语动词做定语
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非谓语动词做定语的类型
不定式作定语
(1)不定式作定语通常放在所修饰词之后,表示将来的动作。不定式与其所修饰的词之间往往是动宾关系,若该不定式 是不及物动词,其后应有必要的介词。
(2)被修饰的名词是抽象名词时用不定式作定语,常见的抽 象名词:ability,chance,idea,fact,excuse,promise,reply,attempt,belief,way,reason,moment,time等。
(3) the first,the second,the last,the next,the only等作名词或者它们作形容词用来修饰名词或代词时,常用不定式作定语。
The ability to express an idea is as important as the idea itself.表达思想的能力和思想本身一样重要。
We are invited to a party to be held in our club next Friday
我们被邀请参加下周五在我们俱乐部举办的晚会。
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总结
不定式作定语,必须后置,表示将要发生的动作;分词作定语,若是单个的分词,通常置于被修饰名词之前,若是分词短语作定语则要置于被修饰名词之后,其功能相当于定语从句;现在分词作定语表主动关系、表动作正在进行,过去分词作定语表被动关系、表示动作已完成。如:
The meeting to be held tomorrow is quite important.
明天要开的会议很重要。
The meeting being held now is quite important.
现在正开的会议相当重要。
The meeting held yesterday is quite important. 昨天开的会议相当重要。
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Practice
句意:Jim已经退休了,但是他依然记得和学生一起度过的快乐时光。句子已经有了谓语,空格只能填非谓语动词,逻辑主语是time,和spend之间是被动关系,故用过去分词spent。
1.【北京卷】Jim has retired, but he still remember the happy time _______ ( spend )with his students.
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句意:我喜欢吃西红柿炒鸡蛋。动词fry与tomatoes之间是动宾关系,所以此处应用过去分词作定语,故填fried。
2. (2020·新课标I卷)I like eating _______(fry) tomatoes with eggs, and I thought it must to be easy to cook.
Practice
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E.g:This is an interesting story that is about a king.
定语:用来限定、修饰名词或代词的句子成分。
形容词充当定语
从句充当定语
定语的概念
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E.g:Her father is the teacher chosen to act the play .
代词充当定语
过去分词短语充当定语
定语的概念
定语:用来限定、修饰名词或代词的句子成分。
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E.g:There are still many problems to be solved between Tom and his father.
代词充当定语
不定式充当定语
定语:用来限定、修饰名词或代词的句子成分。
定语的概念
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非谓语动词做定语
放在被修饰的
名词或代词的后面
动词不定式
形容词化,
主动、进行的意义
现在分词
放在被修饰的名词前,说明其用途
动名词
形容词化,
被动、完成的意义
过去分词
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1.动词不定式作定语
(1)不定式作定语和被修饰的名词具有“动宾关系”,即被修饰的名词是不定式的动作的承受者。
如果不定式是不及物动词,就要在不定式动词后加上相应的介词。
I have a lot of things to do.
They have a lot of words to say.
She has nothing to worry about.
The Browns have a comfortable house to live in.
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(2)动词不定式用来修饰被first, last, second, only 及形容词最高级等限定的中心词,且与中心词为逻辑上的主动关系。
(3)用于抽象名词后,说明它修饰的名词或代词的内容,相当于同位语。常见的有:ability,chance, attempt, decision, warning, promise等。
He was the last one to leave school yesterday.
Their decision to give up the experiment surprised us.
1.动词不定式作定语
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表示的是被修饰的事物的性质或用途。
E.g:He bought a ticket for a sleeping car for his vacation.
There is a swimming pool in the backyard.
性质
用途
2.动名词作定语
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Do you know the woman talking to Tom?
The soldier wounded in the war has become a doctor.
boiling water 正在沸腾的水(表正在进行) boiled water 开水(表完成)
developing countries 发展中国家 developed countries 发达国家
a disappointing look 一个令人失望的表 a disappointed look 一个失望的表情
1.语态上:现在分词表主动,过去分词表被动
2. 时态上:现在分词表进行,过去分词表完成
3.分词作定语
单词,放在被修饰的名词前
短语,就放在被修饰的名词之后
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单个的放在所修饰词前(left 等除外),短语放在所修饰词后。
(1)前置定语
He is a promising young man.
The question discussed yesterday was really difficult.
(2)后置定语
The young man sitting between John and Mary is the editor of the campus newspaper.
Those selected as new monitors will attend the meeting.
3.分词作定语
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to be done 表示将来
being done 表示目前正在发生
done 表示过去已经发生
e.g:The house to be built next week is a cinema.
The house being built now is a cinema.
The house built last year is a cinema.
4.非谓语动词表被动的区别
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sum up
主动、进行
被动、完成
动名词
功能,用途
分词
(形容词)
现在分词
过去分词
表将来动作、内容、序数最高级、
the last、the only(主动)
不定式
非谓语
作定语
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Grammar 非谓语动词作定语
There was no one working on the assembly line.
Most people hold a welcoming attitude towards AI.
The increasing use of the technology does bring some obvious benefits.
We’ll have more time to enjoy our life.
Dishes cooked by robots are as delicious as those cooked by chefs.
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Please give the application form to the man
sitting at the desk.
2) Do you know the man praised at the meeting?
3) Thank you for giving me a chance to speak.
4) Our job is serving the people.
5) What he said was very encouraging.
15. Read and underline. 标出与上面斜体部分相同的句子结构。
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16. Read and complete. 选择适当的词语补全句子。
invited
stolen
burning
to buy
playing
1) The wallet was found by the police yesterday.
2) The children the violin will give a performance
next month.
3) The firemen rushed into the house.
4) His wish a car came true.
5) The guest to make a speech was Professor Li.
stolen
playing
burning
to buy
invited
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17. Read and complete. 阅读关于 AI 的介绍,用所给词的适当形式填空。
AI is an advanced human-like system that has the ability 1) (solve) problems for humans. It can help you process data and 2) (dig) deep
into details with its 3) (reason) power. For example,
intelligent systems can predict, based on your behavior,
what kind of TV show or movie will interest you. There is
no doubt that we have enjoyed the advantages
4) (bring) to us by AI. However, can it replace
humans completely? Do you want a world 5) (control)
by machines? We should know the benefits and risks of AI
before we use it for our convenience.
to solve
dig
reasoning
brought
controlled
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18. Think and group. 思考并将下列 AI 的优缺点归类。
1) making people’s life enjoyable
2) making humans increasingly dependent on machines
3) lowering cost and improving efficiency
4) increasing the risk of harm or even causing disasters
5) freeing people from heavy labor
6) performing dangerous work
Disadvantages of AI
Advantages of AI
1)
3)
2)
4)
5)
6)
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19. Read and complete. 用所给词的适当形式补全句子。
1) It is difficult to efficiency without modern
technology.
2) I wish to for a teaching job in China.
3) The new technology has been to many
industries.
4) Don’t take the of downloading unknown apps.
5) People like to use AI because it brings obvious .
6) The police often dangerous tasks.
7) She her life to help others yesterday.
8) The waiter was another table.
perform
benefit
improve
serve
apply
risk
improve
applied
benefits
risked
serving
apply
risk
perform
watching
swimming / dancing
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Just like anything else, smartphones have their pros and 1) . On the one hand, smartphones can make our life more convenient and help us
catch up with the world. On the other hand, the overuse of smartphones
may 2) the risk of addiction (上瘾) and 3) loneliness.
4) AI, many airports offer new services to passengers. For
example, they can use robots to park their cars and check in by
5) their faces. These smart systems have greatly 6) .efficiency and made travel more 7) .
cons
increase
cause
Thanks to
scanning
improved
enjoyable
20. Read and complete. 阅读并填入合适的词语,完成有关科技应用的介绍。
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Draw a mind map about non-predicate verbs as attributives.
Describe the AI application used in your community.
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Homework
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Thank you
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