内容正文:
高教版 基础模块三
unit3+Artificial Intelligence
第4课时 language practice
Review
1.core
2.driving forces
3.invest
4.co-funding
5.一系列
6.在...的中心
7.总计
8.千千万万
核心的
驱动力
共同资助
In total
tens of thousands of
投资
a range of
In the heart of
language practice
Definition-P171
非谓语动词作定语包括动词不定式、动名词和分词(现在分词和过去分词)三种形式,在句中修饰名词和代词。如:
Eg:
Thank you for giving me the chance to take part in the vocational skill competition.
感谢你给予我参加职业技能比赛的机会。
We often go to the reading room to read books.
我们常常去阅览室读书。
The robots working in the elder’s house are helpful.
在老年公寓工作的机器人(对我们)很有帮助。
We are proud of the scientists praised at the meeting.
我们为那些在会议上受到表扬的科学家们感到骄傲。
Classification
与中心词的位置关系:放在中心词前面叫前置定语,放在中心词后面叫后置定语。
1. to do 作定语一定放在中心词的后面。
They thought of ways to protect their crops.
It was a difficult problem to solve.
2. 单个现在分词作定语,作前置定语,表示被修饰的中心词是现在分词行为的发出者,有逻辑上的主谓关系;现在分词短语作定语时,作后置定语,表示现在分词动作所处的状态、正在进行或经常性的动作,与中心词有逻辑上的主谓关系。
The supermarket standing across the street was built last year.
The man working in the field is a farmer.
Classification
与中心词的位置关系:放在中心词前面叫前置定语,放在中心词后面叫后置定语。
3. 单个过去分词作定语,常作前置定语。及物动词的过去分词表示被修饰中心词是行为的承受者,有逻辑上的动宾关系;不及物的过去分词表示动作已经完成,有主动含义。过去分词短语作定语时,常用作后置定语。
The injured woman was rushed to a hospital.
I saw the fallen leaves.
Positional relationship
1. 动词不定式,常位于名词或代词的后面
They have a lot of practical homework to do.
他们有很多实践作业要做。
The smart homes to be built are not expensive for ordinary people.
即将建造的智能房屋对普通人而言不算贵。
We have nothing to worry about regarding the safety of self-driving.
关于自主驾驶的安全性我们没有什么好担心的。
表主动
表被动
Positional relationship
2. 动名词,常位于名词的前面
The core driving force for technology development is innovation.
科技发展的核心动力是创新。
I'd like to buy a house with a swimming pool.
我想要买一个带有泳池的房子。
The drinking water system was built by great Chinese workers.
这个饮水系统是由伟大的中国工人们建造的。
常见的动名词作前置定语构成的词组:
a writing desk 写字台 a smoking room吸烟室
a printing machine 打印机 a working plan 工作计划a reading room 阅览室
Positional relationship
3. 单个分词作定语时多放在被修饰词前面,即前置定语,分词短语作定语时多放在被修饰词的后面,即后置定语;
We shall have an exam in the coming week. (单个现在分词)
在下周我们将要考试。
I have a friend living in Sichuan. (现在分词短语)
我有一个住在四川的朋友。
They bought a new machine made in Shen Yang.(过去分词短语)
他们买了一台沈阳产的新机器。
Summary
语法 形式 意义 时间关系
过去分词作定语 done 表被动 表示被动动作已完成
现在分词作定语 doing 表主动 表动作正在进行;表经常性的动作或现在的状态
表示被动动作正在进行
表被动
being done
不定式 to do 表主动 表主动动作将要发生
表被动动作将要发生
表被动
to be done
Practice
汉译英:
1.经常参加社区活动,你就会提高和别人沟通的能力。
2.他是唯一一个获得机会去那所名校做研究的学生。
参考答案:
1. Get involved in community activities and you will enhance the ability to communicate with others.
2. He is the only person to gain the opportunity to do some research in that university.
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 AI does bring some obvious benefits.
We’ll have more time to enjoy our life.
All the dishes cooked by robots are as delicious as those made by chefs.
Read and circle.
圈出与上面斜体部分功能相同的词语。
1) Give the application form to the man sitting at the desk, please.
2) Do you know the man praised at the meeting?
3) Thank you for giving me the chance to make the speech.
4) Our work is serving the people.
5) What he said was very encouraging.
6) He gave me a warming hug.
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 fire men 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
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) (manage)
the activities and systems which humans usually do by hand. It can help you
organize, process data and 2) (dig) deep into details with the help of
3) (reason) power. For example, intelligent systems can predict from
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 robots replace humans completely? Do you want a world 5) (rule)
by machines? We humans should know the benefits and risks of AI before we use
it for our convenience.
to manage
reasoning
brought
ruled
dig
Think and group.
思考并将下列AI的优缺点归类。
1) making people’s life enjoyable
2) dependent on machines
3) lowering cost and improving efficiency
4) causing risks or even disasters if not used properly
5) freeing people from heavy labor
6) performing dangerous work
Advantages of AI
Disadvantages of AI
1)
3)
5)
6)
2)
4)
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) This assembly line is in many industries.
4) Don’t take a by downloading unknown software.
5) The application of AI has a direct on the workplace.
6) The doctor an emergency operation.
7) She her life to help others.
8) The waiter was another table.
perform
improve
serve
effect
apply
risk
improve
apply
applied
risk
effect
performed
risked
serving
Read and complete.
阅读并选择合适的词语完成有关科技应用的介绍。
Just like anything else, smart phones have pros and cons as well. On
the one hand, smart phones can make our life more 1) .
and help us catch up with the world. On the other hand, the overuse of
smart phones may 2) risks and 3) addiction
(上瘾) and loneliness.
Beijing Daxing International Airport has 4) many new
technologies to make it smarter and more 5) ,
including self check-in, face recognition system and car parking robots.
All of these bring 6) to passengers and are
7) automation (自动化).
enjoyable
cause
lead to
applied
convenient
obvious benefits
dependent on
Thank you!
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