人教版(2019)·选择性必修第四册Unit 2 Iconic AttractionsGrammar教学课件(共35张PPT)

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名称 人教版(2019)·选择性必修第四册Unit 2 Iconic AttractionsGrammar教学课件(共35张PPT)
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科目 英语
更新时间 2023-03-31 15:02:40

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(共35张PPT)
Unit 2
Iconic Attractions
Review useful structures
learn the use of past participle in the passage;
analyze the relationship between the logic subject and the past participle verb;
find out mistakes of verb forms in a passage by what you learn about past participle and correct them;
use the past participle to express ideas.
1 Work in groups and read the text again to find as many examples of past participles as possible. Then discuss whether each past participle functions as an attribute, adverbial, predicative, or object complement.
Located to the south of the equator, below many other countries on the globe, it is often informally referred to as “down under”. (located / adverbial)
I’m more interested in meeting people…
( interested / predicative)
…like the Chinese-inspired dim sim.
( Chinese-inspired / attributive)
Most of their musical instruments are really just sticks found on the ground …called the didgeridoo.
( found / attributive; called / attributive)
A skilled player can play for a long time…
( skilled / attributive)
…with many of the new cultural influences contributed by immigrants.
…my biggest impression is the complicated mix of peoples and cultures…
…but after trying for hours, I was convinced that I could never make a musical sound with this instrument!
( convinced / predicative)
( complicated / attributive)
( contributed / object complement)
…nearly half of all Australian citizens were either born overseas or have parents who were born overseas.
( born / predicative)
功能 例句 使用过去分词的原因
表语 I’m more interested in meeting people in Australia and experiencing their culture, food and way of life. I was convinced that I could never make a musical sound with this instrument! 过去分词interested用作表语,修饰人,即主语I。
过去分词convinced用作表语,修饰人,即主语I。
功能 例句 使用过去分词的原因
定语 Most of their musical instruments are really just sticks found on the ground, among which there is an amazing instrument called the didgeridoo. A skilled player can play for a long time without stopping to breathe. 过去分词found与所修饰名词sticks为被动关系。
过去分词called与所修饰名词instrument为被动关系。
过去分词skilled用作定语,修饰人,即player。
功能 例句 使用过去分词的原因
宾补 Although the main cultural influence since 1788 has been Western culture, minority cultures have also played a part in shaping the unique Australian culture, with many of the new cultural influences contributed by immigrants. 过去分词contributed与所修饰名词influences之间为被动关系,即:cultural influences which are contributed by immigrants,其结构为:with+宾语+过去分词。
功能 例句 使用过去分词的原因
状语 Located to the south of the equator, below many other countries on the globe, it’s often informally referred to as “down under”. 过去分词located与全句主语it有一定的被动关系。
过去分词
动词的过去分词形式:“动词原形+ed”
部分过去分词有特殊形式变化 。
过去分词不能单独用作谓语,但可用于完成时态(have/had +动词过去分词)和被动语态(be+动词过去分词)中构成谓语。
过去分词是非谓语动词(或称非限定动词)的一种。过去分词保留着动词的部分特性,有完成或被动含义,可带状语构成过去分词短语。在句法功能上,过去分词(短语)与形容词或副词作用类似,在句子中可充当定语、状语、宾补、表语等成分。
过去分词形式作定语
作定语时,分词所表示的动作与被修饰词之间存在逻辑上的动宾关系,且多表示已完成的动作。过去分词一般位于所修饰的名词之前。过分分词短语通常位于所修饰的名词之后。
eg The injured workers are now being taken good care of in the hospital.
When the delayed flight takes off depends mainly on the weather.
Can you tell the differences between spoken language and written language
The players selected from the whole country are expected to bring us honour in this summer’s games.
过去分词形式作状语
作状语时,过去分词所表示的动作与句子主语之间构成逻辑上的动宾关系。过去分词修饰谓语,说明动作发生的时间、原因、条件、方式等。分词作状语,用于句首比在其他位置更常见。
eg United we stand, divided we fall.
Seen from the top of the Tiger Hill, the city of Suzhou was very beautiful.
Encouraged by her English teacher, Lisa soon caught up with her classmates.
过去分词作时间、原因、条件、让步等状语时,可转换为对应的状语从句
eg Praised by the teacher, Judy went red in the face.
→When Judy was praised by the teacher, she went red in the face.
Frightened by the story, the girl didn’t dare to sleep alone.
→As the girl was frightened by the story, she didn’t dare to sleep alone.
Grown in rich soil, these seeds can grow fast.
→If these seeds are grown in rich soil, they can grow fast.
Defeated for a second time, the player didn’t give in.
→Although the player was defeated for a second time, he didn’t give in.
过去分词形式作宾补
作宾补时,分词所表示的动作与宾语之间存在逻辑上的动宾关系。过去分词常用于使役动词have, get, make, keep和感官动词see, watch, hear等动词的宾语后面,表达谓语动词引起的宾语的变化,或补充说明宾语的性状。
eg When speaking or writing to someone, do your best to make yourself understood.
Owen got his nose hurt when he played football with his teammates.
I heard the door pulled open.
过去分词形式作表语
作表语时,过去分词在be, become, get, feel, look, seem等系动词之后,表示主语的特征或性状。
eg She is married.
The other children looked neglected.
The quarrel the night before seemed forgotten.
2 Fill in the blanks with the help of the beginning letters. Then rewrite the sentences without using past participles and recognise the difference.
Tips
Read the sentences and decide the word to fill in according to the meaning of the sentences;
Think of the relationship between the verbs and logic subject;
Decide the structure of the new sentences.
1 D______ into 32 counties, Ireland brings in hundreds of thousands of visitors each year due to its golf tourism.
2 Cuba is just south of America, s_________ from it only by the Straits of Florida. It is a country k_______ for its exciting music and dancing.
3 With many parts of the world not m______ yet, researchers have begun a project that involves travelling around the world and taking sample photographs.
4 I__________ by the first European settlers to Australia, the Sunday roast is now considered typical Australian food.
5 E________ to the freezing weather, many brave tourists and scientists still choose to visit Antarctica.
6 I_________ by Chinese culture, many capital cities now have Chinatown which are in themselves popular tourist attractions.
What information can you get from each sentence
From what kind of passage might you read these sentences
And why do you think so
1 D______ into 32 counties, Ireland brings in hundreds of thousands of visitors each year due to its golf tourism.
2 Cuba is just south of America, s_________ from it only by the Straits of Florida. It is a country k_______ for its exciting music and dancing.
ivided
eparated
nown
Since it is divided into 32 counties, Ireland brings in hundreds of thousands of visitors each year due to its golf tourism.
Cuba is just south of America and is separated from it only by the Straits of Florida. It is a country famous for its exciting music and dancing.
作状语
作状语
作定语
3 With many parts of the world not m______ yet, researchers have begun a project that involves travelling around the world and taking sample photographs.
4 I__________ by the first European settlers to Australia, the Sunday roast is now considered typical Australian food.
apped
作宾补
Because many parts of the world have not marked, researchers have begun a project that involves travelling around the world and taking sample photographs.
Though it was introduced by the first European settlers to Australia, the Sunday roast is now considered typical Australian food.
作状语
ntroduced
5 E________ to the freezing weather, many brave tourists and scientists still choose to visit Antarctica.
6 I_________ by Chinese culture, many capital cities now have Chinatown which are in themselves popular tourist attractions.
xposed
Though they will be exposed to the freezing weather, many brave tourists and scientists still choose to visit Antarctica.
Because they are influenced by Chinese culture, many capital cities now have Chinatown which are in themselves popular tourist attractions.
nfluenced
作状语
作状语
如果不使用过去分词,只能把一个句子拆分成两个句子。对比之下,使用过去分词使句子更加紧凑,句子也更有整体感。
3 Read the passage about the history of the Eiffel Tower before it was considered an iconic attraction.
What does this passage mainly talk about
What is the topic sentence
The text contains quite a few verb form mistakes. Correct the mistakes on your own. Then compare your corrections with a partner.
The Eiffel Tower is the most famous landmark in France, and one of the most visiting monuments in the world. But it wasn't always so popular. In fact, in 1886, just after its construction was first propose, many were strongly against it.
visited
proposed
At that time, it would have been the tallest building in the world, and many claim it would destroy the skyline of Paris, or perhaps even destroy some historic landmarks. The chief engineer, Gustave Eiffel, replied say that such a large monument was necessary to symbolise the great efforts of the French people as well as the great advancements in modern engineering, industry, and science.
claimed
saying
The next year, Eiffel gains approval and the tower was built in time to celebrate the 1889 World Fair in Paris. If you look carefully at the tower, you can still see the names of the 72 scientists, engineers, and mathematicians who help in its construction.
gained
helped
Originally, the tower was planned to be taken down after 20 years, but it proved to be too useful as a communications tower, not to mention a giant advertisement board, before finally becomes the iconic attraction that we all know today.
becoming
Mind-map of the Eiffel Tower.
1886
1887
1889
now
Eiffel Tower’s construction plan was proposed
started to be built
built in time to celebrated the 1889 World Fair in Paris
becomes an iconic attraction
Against: It would destroy the skyline or even some historic landmark.
For: It could symbolize the great efforts of the French people and the great advancements in modern engineering, industry, and science.
用括号内动词的正确形式填空。
1. ______________________ (tell) many times, he still couldn’t understand it.
2. The ________ (reduce) price of eggs can save you one dollar for each dozen.
3. Here are some new computer programs _________ (design) for language learning.
4. ______________________ (leave) alone in the dark room, the little boy was so frightened that he cried.
Having been told / Told
reduced
designed
Having been left / Left
5. My father must have been very angry, for we heard the glass ________ (break) on the floor.
6. My teacher seemed quite ________ (satisfy) with my work and praised me in her class.
7. The foreigner tried his best, but he still couldn’t make his point ______________ (understand).
8. Generally speaking, when ________ (take) according to directions, the drug has no side effect.
broken
satisfied
understood
taken
用括号内动词的正确形式填空。
I’m thinking of a well-known city in Europe. The Rhine River 1. ________ (run) through the center of the city is an important commercial (商业的) waterway. It flows north through the city to the English Channel which is an arm of the Atlantic Ocean.
The island 2. ________ (name) Ile de la Cité and 3. _________ (locate) in the oldest part of the city has a beautiful Gothic cathedral (哥特式大教堂) — Cathedral of Our Lady.
running
named
located
The Louvre, 4. __________ (consider) to be one of the world’s largest museums, is also a historic monument. By now, I won’t be 5. _________ (surprise) that you know the city I am thinking of is Paris.
considered
surprised
Oranges: Orange trees are more than decoration; they are a symbol of good fortune and wealth. They make great gifts and you see them many times ___________ (decorate) with red envelopes and messages of good fortune. (2020年新课标全国卷II)
decorated
Read the sentences in the passage that are used past participles as adverbial, attributive, predicative and object complement. Analyze the use of the verbs;
Make up sentences with past participles after the examples in the passage.