(共21张PPT)
选择性必修二 Unit 4 Learning About Language: Discover useful structures
高中英语（人教版）
How do you feel about the scenery
surprised
surprising
amazed
amazing
…
I was surprised to see the amazing scenery.
Review and discover
Read Paragraph 1 and 2 of the text on p.38. Find out the past participles (-ed forms) and the present participles (-ing forms).
For both of them, the thought of crossing the whole country by rail was exciting. (Para. 1)
Before starting out, they spent a couple of days in Vancouver, seeing the sights. (Para. 2)
The next day was clear and mild, and they were pleased to see the beautiful mountains looking out over the city. (Para. 2)
表语
状语
表语/定语
Participles used as predicative adjectives
分词作表语
Past participles (-ed) Present participles (-ing)
excited 感到兴奋的
exciting 令人兴奋的
interested 感兴趣的
interesting 令人感兴趣的
shocked 感到震惊的
shocking 令人震惊的
frightened 感到害怕的
frightening 令人害怕的
puzzled 感到困惑的
puzzling 令人困惑的
过去分词表示人或物受外界影响产生的心情或状态(被动)，“感到……”
现在分词表示人或物自身的特征(主动)，“令人……”
Participles used as predicative adjectives
分词作表语
I was quite ____________(puzzle) because his behaviour was truly ___________(confuse).
The story is very ___________ (move), and we were deeply ___________(impress) with the actors’ performance.
The young NBA basketball king James is ___________ (marry).
She seemed totally ___________ (absorb) in her book.
puzzled
confusing
moving
impressed
married
absorbed
Review and discover
Read Paragraph 1 and 2 of the text on p.38. Find out the past participles (-ed forms) and the present participles (-ing forms).
For both of them, the thought of crossing the whole country by rail was exciting. (Para. 1)
Before starting out, they spent a couple of days in Vancouver, seeing the sights. (Para. 2)
The next day was clear and mild, and they were pleased to see the beautiful mountains looking out over the city. (Para. 2)
表语
状语
表语/定语
Participles used as adverbial 分词作状语
I have visited Canada three times, so I decide to go to Mexico for my holiday this year.
Having visited Canada three times, I decide to go to Mexico for my holiday this year.
谓语动词
状语
Participles used as adverbial 分词作状语
Viewed from the train, the mountain looks spectacular.
Travelling on the train, I saw breathtaking scenery along the way.
与主语的逻辑关系 与谓语动词的时间先后 作何种状语
过去分词作状语 被动 与谓语动词同时发生或存在；或发生在谓语动词之前 常作时间状语、原因状语、条件状语、让步状语、方式状语、结果状语和伴随状语
现在分词作状语 主动 同时发生，若要表主动且先于谓语动词发生用having done
发生在谓语动词之前，或与 谓语动词同时发生或存在
Having visited Canada three times, I decide to go to Mexico for my holiday this year.
Participles used as adverbial 分词作状语
1.（2022新高考I卷） (cover) an area about three times the size of Yellowstone National Park, the Giant Panda National Park will be one of the first national parks in China.
2. （2022全国甲卷改） (inspire) by the Belt and Road Forum for International Cooperation held in Beijing, Cao decided to cover the route by hiking as a tribute (致敬) to the ancient Silk Road. … He flew 4,700 kilometers from Xi’an to Kashgar on Sept. 20, (plan) to hike back to Xi’an in five months.
Inspired
Covering
planning
Practice
Complete Activity 1 on p.41
Practice
see frighten head amaze
The girls were ___________ to see such an open country.
amazed
The farm covered a very large area, which was __________.
amazing
姑娘们看到如此广袤的国家甚为惊讶。
这些农场面积之大令人惊讶。
Practice
2. Going into the wilderness alone can be ___________.
frightening
Do you feel __________ when going into the wilderness alone
frightened
独自一人进入荒野令人害怕。
你一个人进入荒野感到害怕吗？
see frighten head amaze
Practice
_______ from the top of the mountain, the scenery was really fascinating.
Seen
从山顶往下望，景色令人着迷。
我在山顶看风景，被秋天绚烂的色彩深深吸引。
_______ the scenery from the top of the mountain, I was fascinated by the autumn colours.
Seeing
see frighten head amaze
Practice
________ eastwards, you will pass the Canadian Rockies.
Finally, the company—_______ by its new manager—stared to make a profit.
Heading
headed
往东，你会经过加拿大落基山脉。
最终，在新经理的带领下，公司开始盈利。
see frighten head amaze
Review and discover
Read Paragraph 1 and 2 of the text on p.38. Find out the past participles (-ed forms) and the present participles (-ing forms).
For both of them, the thought of crossing the whole country by rail was exciting. (Para. 1)
Before starting out, they spent a couple of days in Vancouver, seeing the sights. (Para. 2)
The next day was clear and mild, and they were pleased to see the beautiful mountains looking out over the city. (Para. 2)
表语
状语
表语/定语
Participles used as attributive 分词作定语
For both of them, the thought of crossing the whole country by rail was exciting.
They came up with an (excite) idea: crossing the whole country by rail.
They were pleased to see the beautiful mountains, which looked out over the city.
They were pleased to see the beautiful mountains looking out over the city.
exciting
单个分词作定语多置于其所修饰的名词前，分词短语多置于其所修饰的名词后
Participles used as attributive 分词作定语
They were pleased to see the beautiful mountains looking out over the city.
West Edmonton Shopping Mall, _______(build) in 1981, used to be the largest shopping mall in the world.
built
= which looked …
= which was built …
现在分词作定语表主动关系，过去分词作定语表被动关系
Practice
1. (2022·新高考Ⅱ卷) Henry Tyler made the catch of the year on the weekend. When he saw a young child hanging from a sixth-floor apartment balcony (阳台), Henry ran one hundred metres, jumped over a 1.2-metre fence, and held out his arms to catch the ________ (fall) child.
2. (2020·新课标Ⅰ卷) I like eating (fry) tomatoes with eggs, and I thought it must to be easy to cook.
3. (2021·浙江卷) This may be due to some disadvantages for people (live) in the countryside, including lower levels of income and education, higher costs of healthy foods, and fewer sports facilities.
4. (2020·新课标Ⅲ卷) And when he saw the mists rising from the river and the soft clouds (surround) the mountain tops, he was reduced to tears.
5. (课文改编) The train (take) by Li Daiyu and Liu Qian went from Vancouver to Toronto.
falling
fried
living
surrounding
taken
Summary
作定语的区别
-ed 被动
-ing 主动
03
02
01
作状语的区别
-ed 被动、之前或同时
-ing 主动、同时
作表语的区别
-ed“感到”
-ing“令人”
Assignment
Complete Activity 2 and 3 on p.41
Complete Activity 3 on p.83
Thank you!教学设计
课程基本信息
学科 高中英语 年级 高二 学期 春季
课题 选择性必修二 Unit 4 Learning About Language: Discover useful structures
教科书 普通高中英语
教学目标
1. Summarize and compare the functions of past participles and present participles. 2. Use participles as predicative adjectives, adverbial and attributive properly.
教学内容
教学重点： 1. Use present participles as adverbials and attributives.
2. Master the usage through practice.
教学难点： 1. Distinguish adverbial and predicative
2. Choose the correct forms (past participles or present participles) in writing.
教学过程
1. Lead-in: Use participles to describe the feeling towards the scenery of Canada. 2. Review the text and find out the participles used in it, and then find out the functions of participles. 3. Learn to use participles as predicative adjectives. a. Think of more examples like ‘excited’ and ‘exciting’, and compare their meanings. b. Practise 4. Learn to use participles as predicative adjectives. a. Compare sentences to find out what is the adverbial. b. Compare sentences to find out the differences between present participles and past participles used as the adverbial, and do some practice. 5. Practise using participles as predicative adjectives and the adverbial on textbook p.41 6. Learn to use participles as attributives a. Find out what is the attributive, and the proper positions of attributives b. Compare sentences to find out the differences between present participles and past participles used as the attributive c. Practise
