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(共25張PPT)
Unit 4 Amazing Plants and Animals
第5課時
Section B (2a-2d)
Vocabulary in Use
Circle the odd ones. Then give your reasons.
habit height size weight
joy happiness fun enjoy
angry disappointed smart sad
appear look seem watch
honey milk juice bread
2a
Add the endings –ance, -(t)ion, -ness, and –ty to form nouns.
Use your dictionary.
1. act ____________ 2. good ___________
3. kind ____________ 4. appear ___________
5. real _____________ 6. imagine ___________
7. connect _____________ 8. popular ___________
9. communicate ______________ 10. important ___________
connection
communication
action
kindness
reality
goodness
appearance
imagination
popularity
importance
2b
Complete the sentences with the correct forms of the words
in the box.
appear disappoint imagine store weigh
1. I felt ___________ when my favourite flowers died.
2. After the rain, some mushrooms ___________ in the garden.
3. In my hometown, people often use bamboo baskets to _______
food.
4. What did you put in your luggage It __________ a ton.
5. I can’t __________ my life without my pets. They mean a lot to me.
appeared
disappointed
store
weighed
imagine
2c
Complete the passage with the correct forms of the words in the box.
2d
You may not realize it, but frogs play an important role in our ____________ ecosystem. The smallest frogs are about the size of a pea, while larger ones can grow as big as a human hand. Many people know that frogs help to ____________ farms by eating insects. ____________, not everyone understands their ____________ in nature. Frogs can live on ____________ and in water. Because of this, they are popular subjects in studies on climate change and the ecosystem.
however important land planet protect
planet's
protect
However
importance
land
( )1. A. the largest B. largest
C. larger D. large
( )2. A. heavy B. heavier
C. heaviest D. the heaviest
( )3. A. tiny B. tinier
C. the tiniest D. tiniest
( )4. A. Because B. Because of
C. Although D. But
( )5. A. become B. becomes
C. became D. becoming
( )6. A. create B. creating
C. to create D. created
( )7. A. damage B. damages
C. damaging D. to damage
( )8. A. protect B. protecting
C. protected D. to protect
A
A
C
B
B
C
C
A
Exercise
完形填空
( )1.A. most useful B. the most useful
C. more useful D. usefulnjm
( )2.A. build B. building
C. to build D. built
( )3.A. fast B. faster
C. the fastest D. fastest
( )4.A. a symbol of B. symbol of
C. a symbol for D. symbol for
( )5.A. large B. larger
C. the largest D. largest
( )6.A. However B. But
C. Because D. So
( )7.A. can B. can't
C. could D. couldn't
( )8.A.protect B.protecting
C.protected D. to protect
B
C
C
A
C
A
B
A
Exercise
完形填空
There are many1.____________plants and animals in the world.
The blue whale isknown as the 2.__________and 3.__________animal on the planet.It can weigh up to 200 tons.
Bamboo, on the other hand,is one of the 4._______________plants. People can use it 5.___________ houses, make tools, and even create art.
Bees play a crucial role in the ecosystem. Their greatest work is pollination. Without bees, about 80 per cent of the plants in the world would have trouble 6.__________. They are also among the 7.____________________ animals because of their unique way of communication. When a bee finds food, it 8._______a dance to tell others.
Ginkgo trees are some of the 9.________________living trees on earth. They first appeared over 200 million years ago. Chinese people love them as they are10._____symbol of hope and long life.
Exercise
用方框中所給詞的正確形式補全短文。（每詞限用一次）
a
amazing
largest
heaviest
most useful
to build
growing
most interesting
uses
most ancient
Trees are useful to man in three very important ways.
The first important way is that they provide man with food, wood and other things. Trees provide not only man with food, but also many animals with food. 1. ____ It’s not easy for man to live on the earth, either.
The second important way is that trees give us shade*. 2. ____ You can know how important the shade of a tree is to man and to animals.
A. Man wants to make money from trees.
B. Now you know the importance of protecting trees.
C. Without trees, many animals could not live on the earth.
D. The results are even worse.
E. On a hot summer day, people are looking forward to having a rest under the shade of a tree.
F. Trees are beautiful and can make our environment more pleasant.
G. Some people like to plant trees in their gardens.
C
Exercise
閱讀還原 (有兩項多余 )
E
The third important way is that trees help to prevent drought and floods. However, in many parts of the world, many people don’t know the third important way. 3. ____ So they cut down a large number of trees. And they don’t plant or look after new trees. At last they will find they lose trees.
A
drought
floods
A. Man wants to make money from trees.
B. Now you know the importance of protecting trees.
C. Without trees, many animals could not live on the earth.
D. The results are even worse.
E. On a hot summer day, people are looking forward to having a rest under the shade of a tree.
F. Trees are beautiful and can make our environment more pleasant.
G. Some people like to plant trees in their gardens.
Exercise
閱讀還原 (有兩項多余 )
4. ____ Because if there are no trees, the rain falls on hard ground and flows away, causing floods.
5. ____ If you don’t do so, you will find you have lost the best friends in the end.
*“shade” means an area that is dark and cool under or behind sth., for example a tree or building, because the sun’s light does not get to it.
B
D
A. Man wants to make money from trees.
B. Now you know the importance of protecting trees.
C. Without trees, many animals could not live on the earth.
D. The results are even worse.
E. On a hot summer day, people are looking forward to having a rest under the shade of a tree.
F. Trees are beautiful and can make our environment more pleasant.
G. Some people like to plant trees in their gardens.
Exercise
閱讀還原 (有兩項多余 )
李子柒亮相 2025 春晚
Li Ziqi Shines at the 2025 CCTV Spring Festival Gala
Li Ziqi, a Chinese Internet star famous for sharing traditional skills, made her first appearance at the 2025 CCTV Spring Festival Gala. Her performance became one of the most exciting moments of the show.
A Magical Opening Scene
The gala started with Li Ziqi standing on stage. When the camera focused on her, large butterfly wings made with Weifang kite and gold-weaving skills opened behind her. Robotic butterflies flew around her, creating a beautiful scene. This mix of modern technology and traditional art surprised the audience (觀眾 ).
Exercise
時文閱讀—講好中國故事
A Dress Full of Traditional Skills
Li’s dress showed many traditional crafts (工藝). It used plant dyeing (coloring cloth with leaves), bamboo weaving, and Qiang embroidery (羌繡). The butterfly designs on her dress included Chengdu lacquer (漆) art and Yingshan silk flowers. In total, 13 different intangible cultural heritage (非遺) skills were used. “Every part of this dress tells a story from the past,” Li said.
Why It Matters
As a “Sichuan ICH Ambassador (大使)”, Li’s performance taught young people about traditional arts. After the show, many viewers searched online to learn about these skills. “I never knew bamboo weaving could be so interesting,” wrote a teenage fan on the social media.
Li Ziqi proved that old traditions can live in modern times. Her performance reminded everyone: the cultural heritage is not just history—it is a treasure for the future.
一、好詞句深練
(一)根據語境用所給單詞的適當形式填空
1. Sarah made her final __________ (appear) on a chat show on TV on 6 July, 2025.
2. It is exciting to attend the ________ (open) of the new library in our school.
3. The film Coco helps ________ (view) understand the importance of family and dreams.
appearance
opening
viewers
(二)用方框中詞的正確形式替換下列句子中的黑體部分(有一個詞多余)
total scene leading
1. The number of the students in our school is 2,800 in all.________
2. The beautiful sight took my breath away.________
total
scene
(三)根據所給漢語，完成下列句子
1. The city ______________ (因……而著名)its beautiful scenery and rich culture.
2. Linda ___________ (專注于)her book so much that she hardly noticed her friend’s coming.
is famous for
focused on
(四)仿寫句子
1. After the show, many viewers searched online to learn about these skills. (動詞不定式短語作目的狀語 )
仿寫： 我們必須做一些事情來拯救處于危險中的野生動物。
_____________________________________________
We must do something to save the wild animals in danger.
2. Li Ziqi proved that old traditions can live in modern times. (that 引導賓語從句 )
仿寫： 大多數人認為對于學生來說，在學校學習一些生活技能是必要的。
____________________________________________________________________________
Most people think that it’s necessary for students to learn some life skills at school.
二、閱讀短文，根據短文內容選擇正確答案
( )1. What’s the function of Paragraph 1
A. To introduce the main event and its significance.
B. To describe Li Ziqi’s early life experiences.
C. To explain the history of CCTV Spring Festival Gala.
D. To list all the skills Li Ziqi has mastered.
【點撥】 推理判斷題。首段點明核心事件(李子柒首次
春晚表演)及其意義，屬于總起段。故選 A。
A
( )2. Guess the meaning of the underlined words at the end of the passage.
A. Something valuable that should be passed down.
B. Valuable objects are kept in museums.
C. Historical events that happened long ago.
D. Natural resources that exist in nature.
A
【點撥】詞義猜測題。“a treasure for the future”呼應前
文“live in modern times”，強調文化遺產需代代傳承的寶貴性。故選 A。
( )3. Why did Li Ziqi design her dress with various traditional skills
A. To show off her personal wealth.
B. To make the audience feel surprised.
C. To tell stories about the past through clothing.
D. To compete with other fashion designers.
C
【點撥】細節理解題。根據“Every part of this dress tells
a story from the past”可知選 C。
( )4. What’s the main idea of the passage
A. How Li Ziqi became famous through the Internet.
B. The importance of protecting ancient buildings.
C. The combination of modern technology and the stage.
D. Li Ziqi’s efforts to promote the intangible cultural heritage.
D
【點撥】主旨大意題。全文圍繞李子柒通過表演推廣非
遺展開，故選 D。
三、根據短文內容，結合自己的理解，回答下面問題
Do you think it’s important for young people to learn the intangible cultural heritage Why or why not
_________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Yes, it’s important. Young people learning the intangible
cultural heritage can help keep traditions alive and connect with their cultural roots. For example, by trying traditional crafts like paper-cutting, they can better understand our history and creativity.(開放題，答案合理即可)
Homework
Summarize the rules and usage of the superlatives.
It will be checked in the next class.

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