(共22张PPT)
Developing ideas ( Listening&speaking )
2025新教材春七年级下册外研版
Unit 5 Amazing nature
CONTENTS
01
02
04
06
03
05
Learning objects
Warming up
Pre-listening
While-listening
Post-listening
Homework
通过本课时学习，学生能够：
（1）理解自然界的多样性和生命的神奇；
（2）运用本课时的核心词汇和句型谈论大自然中的神奇生命。
Learning objects
Warming up
Enjoy the video
Pre-listening
Look and guess
北京自然博物馆，现名国家自然博物馆（National Natural History Museum of China），是一座位于北京市东城区天桥南大街126号的大型自然历史博物馆。
建筑规模：馆舍建筑面积达23246平方米，其中展厅面积9987.8平方米，年接待游客量高达180万人次。
基本陈列：博物馆设有无脊椎动物、古爬行动物、恐龙公园、古哺乳动物、动物人类朋友、植物世界、人之由来、神奇的非洲等多个展厅，展示了丰富的自然历史遗产。
珍稀标本：馆区珍稀标本数量在国内自然博物馆中居首位，截至2023年12月，藏品总数 共计40.16万件。其中包括世界上出现最早的有胎盘哺乳动物中华侏罗兽化石、复原全身羽毛颜色的赫氏近鸟龙化石、保存完整的“黄河象”化石等。
Natural History Museum of China
Pre-listening
Look and guess
美国自然历史博物馆(American Museum of Natural History)是世界上规模最大的自然历史博物馆，美国主要自然历史研究和教育中心之一。该馆始建于1869年，位于美国纽约，占地总面积为7公顷多，建筑物为古典形式。其古生物和人类学的收藏在世界各博物馆中占居首位，除采自美国境内的标本外，南美洲、非洲、欧洲、亚洲、澳洲的代表性标本也都有收藏。
里面的陈列内容极为丰富，包括天文、矿物、人类、古生物和现代生物5个方面，有大量的化石、恐龙、禽鸟、印第安人和爱斯基摩人的复制模型。所藏宝石、软体动物和海洋生物标本尤为名贵。
2023年5月4日（美国当地时间），美国自然历史博物馆新建馆域“吉尔德科学、教育和创新中心”开放。
American Museum of Natural History
Pre-listening
Look and guess
伦敦自然史博物馆坐落在伦敦南肯辛顿地区 ，形似中世纪大教堂，总建筑面积为 4万多平方米。
伦敦自然史博物馆1881年正式对外开放，而实际上加上前身的历史，已有250多年之久，拥有7500万动植物和化石矿物标本，是欧洲最大的自然历史博物馆。
英国自然历史博物馆拥有，其中古生物化石标本 700多万号，图书馆有书刊50万种，并保存着大量早期的自然研究手稿和图画等珍贵品。全馆有20间大陈列厅，内容包括古生物、矿物、植物、动物、生态和人类等六个方面。中央大厅为现代生命科学陈列厅，用立体景观、展柜介绍进化论和人类学知识。
Natural History Museum in London
Pre-listening
Look and say
What can you see in these pictures
A butterfly specimen, dinosaur fossils and a leopard specimen.
Which natural history museum do you like best
I like the National Natural History Museum of China best. Because I can see the leopard specimen and learn a lot.
While-listening
Predict, listen and check
While-listening
Listen again and compete the poster
Life
animals
9 am
Mondays
10 am
5 / five
While-listening
Listen to the conversation and complete the fact file.
air
sleep
water
bodies
sea
walked
Post-listening
Listen and answer
1. How do the visitors ask the guide questions
The visitors ask the guide questions in a polite way. They use “ Sorry,...”, “... could you explain... ” and “ Excuse me.” to interrupt politely and ask questions.
2. What do you think of the visitors
I think the visitors are polite and curious.
Post-listening
Listen and follow
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 west earth and sleep. And in the rainy season, they go back into the water.
Visitor 1: Thanks.
Post-listening
Listen and follow
Guide: Let’s look at these pictures. Scientists are doing research on lungfish. They study their bodies and behaviour.
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 waked on the land. Lungfish are like those fish.
Visitors: Wow
Phonetics in use
Listen and repeat
Work in pairs
Ask and answer about another amazing life.
Language points
Which natural history museum do you like best
你最喜欢哪个自然历史博物馆？
natural adj.自然的，天然的 常用定语
There are many secrets in the natural world.
在自然界中有许多秘密。
Everyone loves natural food now.
现在人人都喜欢天然食品。
正常地，预料中的
It's natural for parents to worry about their children.
父母担心孩子是正常的。
Language points
Free guided tours from 9 am to 11 am.
免费的有导游的游览：从上午9点到上午11点。
guide tour 有导游的游览
其中tour是名词，意为“参观，游览”
The museum offers guided tour for visitors.
博物馆为游客提供有导游的游览。
A ten-day tour of Hainan
海南十日游
Language points
They grew lungs and walked on the land.
它们长出了肺并且行走在陆地上。
land 不可数名词 陆地
与sea（海）相对。
by land 经陆路 on the land 在陆地上
This animal lives on the land.
这种动物生活在陆地上。
Evaluation （评估机制） Stars
Content（内容完整）
Pronunciation（发音清晰标准）
Performance （整体表现优秀）
Confidence（信心十足）
Excellent Great Good
You must do
Write a short paragraph about one amazing life you have talked about in class.
You can choose to do
Make a short video about one amazing life to you
and talk about it.
Hope to meet you again.
