资源简介

(共33张PPT)
单元大任务
为庆祝第三个“全国生态日”（2025年8月15日）的到来，学校即将在暑假举办 “绿水青山·生态保护创意海报展（国际版） ”，并邀请了各国的学生参观。
参与展览活动的学生需要设计一张与生态保护相关的英文海报，从自然界的“景观之美”、“生物之奇”以及“奇美之重要性”三个角度出发，综合介绍一个令你震撼的自然奇观。
Learning Objectives
通过本单元的学习，我能够：
1、运用形容词、副词的比较级和最高级以及相关词汇和表达，完成话题为 “the most beautiful natural place” 的一段对话。
2、运用相关核心词汇和表达，通过角色扮演“导游”和“游客”，介绍一个自然界神奇生物的特点。
3、运用目标语言，完成话题为 “a natural wonder crying for help” 的一个段落写作。
单元大任务：设计一张英文海报
单元子任务
第一课时
听说课
Unit5 Amazing nature
课时目标
通过本课时的学习，学生能够：
1.获取广告和对话的主要信息，完成相关练习。
2.复述关于广告的主要信息，并借助提示介绍肺鱼的特点。
3.学会打断别人对话的礼貌用语。
4.运用所学的语言介绍一种神奇的生物。
Read the new words as quick as you can.
课前读词
land
scientist
tour
behaviour
The world is full of wonders!
Here are some natural wonders in the world.
Except for taking a trip to the natural wonders, what else can
we do to learn about natural wonders
natural
history museums
These are among the most famous museums in the world.
Lead-in
Lead-in
1.What can you see in the picture
2.Where can you see them
butterfly
Dinosaur fossil
leopard
Lead-in
3.Do you think it is important to have natural history museums, and why
butterfly
Dinosaur fossil
leopard
Yes , I think it is important to have natural history museums. Because they help us learn about the natural world and understand its beauty and value.
What do you want to know before going to a museum
1). Is there any new exhibitions
2). The opening hours
3). How long will the free guide
tours last
4). How long will the free guide
tours last
5).What’s the ticket’s price
6).What can we learn from the
museum
Tip 1: Before listening, we can predict the listening tape from the pictures or questions.
prediction
Pre-listening
Here is a poster of a museum.
Listen and answer the questions.
1). Why does the poster-maker say it is amazing
2).What’s the main idea of the ad
A. There is a new exhibition in a museum.
B. A new natural history museum has opened.
C. Children should go to the natural history museum.
评价标准：回答正确得2分
While-listening
Here is a poster of a museum.
Listen and complete the poster.
Life
animals
9 am
Mondays
10 am
5
评价标准：
每空一分，共六分。
免费导游团.
tour: a visit to a place
Read as many times as you can
While-listening
li
Retell the poster
While-listening
Listen to the conversation and complete the fact files.
air
sleep
bodies
sea
walked
Read as many times as you can
water
评价标准：每空一分，共五分
While-listening
Work in pairs to introduce the lungfish.
While-listening
When we want to sak something else, we can interrupt politely with Excuse me or Sorry.
Listen again and think about how to interrupt politely.
Sorry,…
Excuse me….
How to interrupt
1.Do you mind if I jump in here
2.Can I stop you here for a moment
3.Can I just say something here
4.Before you go on, I would like to say something…
5.I am sorry to interrupt but…
While-listening
post-listening
Task1: Retell the passage according to the mind map.
An ad for a new exhibition
name
Opening hours
Opening dates
content
Ticket price
activity
lungfish
introduction
research
They can breathe…
In the dry season,…
In the rainy season,…
bodies and behaviour…
develop from…
left, walked…
grew…
评价标准：
1.准确复述，没有或较少语言错误得10分。
2.仅能复述出来主要内容，或语言错误较多，得6分。
3.仅能说出关键词，得3分。。
Task2: Work in groups. Ask and answer about another amazing life.
post-listening
Must do:
1. Polish your presentation of the topic.
2. Search for more information about lungfish.
Choose to do:
Combined (结合）with the content of the presentation, make a video to share them with others.
Homework
第二课时
听说课
Unit5 Amazing nature
Step1. Revision
Pair work. Try to talk about Leafy sea snail with the words and pictures.
Notes:
Name： Leafy sea snail 蜗牛
have no shell 贝壳 like a leaf
hide in seaweed 海藻
Live in the sea along the coast
Eat a kind of alga 藻类
make food for iteself
Like plants do in the sun
need sunlight
If ...no sunlight for a long time, ...die
Step2. Language points
1. These museums are among the most famous ones in the world.
among prep. 在...... 之间，一般是指在三者或三者以上。
①She is the tallest .（ 在女孩们当中）
②The boy chose a model plane
( 在生日礼物当中）
③造句：在森林的树木之间有一所小屋子。
among the girls
among the birthday gifts .
There is a small house among the trees in the forest.
2. the most +部分双音节/多音节形容词原级
表示最高级，用于表示某一事物在所有同类事物中是最......的。
e.g. the most beautiful/ interesting/friendly /crowded
④ This is (最美丽的公园) in the city.
⑤ Mr. Zhang is (最受欢迎的老师).
⑥ 造句: 东风街是潍坊最拥堵的街道之一。
Dongfeng Street is one of the most crowded streets in Weifang.
the most beautiful park
the most popular teacher
3.There are free guided tours between 10 am and 11 am.
free adj. 自由的；免费的；空闲的
英译汉，注意free 的不同含义。
① It‘s a free country. I’ll say what I like!
②I have free time this afternoon.
③You can download this book for free from the Internet.
这是一个自由的国家。我要说我喜欢说的。
今天下午我有空。
你能够从网上免费下载这本书。
4. It can live without water for months.
without prep. 没有 ；不 without sth./ doing
①Tom arrived in the hospital early .（没吃早饭）
②He thinks this book is boring . (没有图画）
造句： ③ 你不戴眼镜能看到天上那些小鸟吗
④ 没有充足的睡眠，我们可能会生病。
⑤ 自主造句
without having breakfast
without pictures
Can you see those little birds in the sky without glasses
We may get sick without enough sleep.
5. This study can help humans understand themselves.
help sth./sb. do 帮助...... 做......
①Lily sometimes . (帮她的妈妈做家务）
②We can . (帮助野生动物生活得更好）
造句：③他们去年帮那个老人建了一所房子。
④你能帮我把海报贴墙上吗？
⑤自主造句
helps her mum do housework
help wild animals live better
They helped the old man build a house last year.
Can you help me put up the poster on the wall
6. Sorry ,but could you explain a little more？
Excuse me.Why do they study lungfish
Sorry,sir. Did you say people develop from fish
如果想有礼貌地打断别人，可以说 Excuse me 或Sorry，但不要在别人说话中间打断。
造句：
①抱歉，我可以再问你一个问题吗
②请原谅，我有几句话要说。
③抱歉，先生。你能讲得慢一点吗？
Sorry , may I ask you one more question
Excuse me. I have a few words to say.
Sorry ,sir. Could you speak a little more slowly？
Task3 Reading
Audio script 1
A new exhibition is coming to the Museum of Natural Sciences. The name of the exhibition isAmazing Life. Here, you can learn about amazing animals and plants from all over the world.The exhibition will start on the first of April and end on the fifteenth of June. The museum is open between 9 am and 5 pm. It is closed on Mondays. There are free guided tours between 10 am and 11 am. The ticket for the exhibition is five e along and see the wonderful natural world!
Task3 Reading
Audio script 2
Guide: Welcome to Amazing Life. Let's look at this fish from Africa. It has lungs and can breathe air. It can live without water for months. So its name is "lungfish. OK. Next, let's...
Visitor 1: Sorry, but could you explain a little more How do lungfish stay alive
Guide: In the dry season, they go into the wet earth and sleep. And in the rainy season, they go back into the water.
Visitor 1: Thanks.
Guide: Let's look at these pictures. Scientists are doing research on lungfish. They study their bodies and behaviour.
Task3 Reading
Audio script 2
Visitor 2: Excuse me. Why do they study lungfish
Guide: Scientists believe that people developed from fish. So this study can help humans understand themselves. Now. let's...
Visitor 1: Sorry, sir. Did you say people developed from fish
Guide: Yes. Long ago some fish left the sea. They grew lungs and walked on the land. Lungfish are like those fish.
Visitors: Wow!
Work in groups. There is an exhibiton of Weifang Elephant in Weifang City Museum now. Make a conversation to introduce this exhibition. Use polite Interrupting expressions in the conversation.
Task4 Conversation
Weifang Elephant Exhibition
Place : Weifang City Museum
Opening time: 9:00am - 16:30pm
from Tuesday to Sunday
Closed : Monday
Ticket：free
History : lived about 100,000-20,000 years ago
Size: 4.83 meters tall; 8.5meters long;
Ivory 3.7meters long the biggest elephant
Homework
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