外研版（2024）七年级上册 Unit 4 Time to celebrate Listening & Speaking 课件＋音频(共23张PPT)

(共23张PPT)
Developing ideas
(Listening & Speaking)
Unit 4 Time to celebrate
(Period 3)
What:
Why:
How:
话题涉及初中的环境保护，语篇主题是了解庆祝节日带来的环境问题。在电视新闻节目中，主持人提到庆祝圣诞节给人们带来快乐的同时也会带来礼盒包装纸的浪费、食物浪费、木材浪费与塑料圣诞树造成的污染。呼吁人们应该重新思考该节日的庆祝方式，以绿色环保的庆祝方式来庆祝。
电视新闻主持人以圣诞节前夕为背景，提出了庆祝圣诞节会带来的浪费与污染问题，旨在提醒人们，在欢乐庆祝节日的同时也要注意保护环境，思考以一种全新的保护环境为目的的庆祝方式来庆祝圣诞节。
口头语篇以英国地区人们庆祝节日时造成的浪费为例，其中使用3个大数字数字来强调浪费的数目之多，让人惊骇。摆事实，说道理，自然过渡到改变庆祝方式保护环境这个观点上。
A speech
What:
Why:
How:
Mark 和他的父母在听到新闻中的内容之后就如何以环保的形式庆祝今年的圣诞节提出了方案。他们决定不吃大餐不浪费食物、用家里的植物做圣诞树不造成浪费和污染、用旧报纸来包装礼物不浪费礼物包装纸。
语篇中的场景对于新七年级学生非常常见。学生能从Mark一家的讨论中学习到庆祝节日的方式有很多种，不是非得铺张浪费。节约资源，保护环境才能过一个快乐又有意义的节日。
语篇中，Mark 一家人用“We don’t/won’t.../Let’s.../How about... ”等来提出庆祝圣诞节新方式。用 “Ok/ No problem/All right/ I don’t agree/I am not sure about that.”等来表达自己同意和不同意 的观点。几个话轮间，听者能感受到一家人有商有量、自由表达观点的温馨的家庭氛围。
A conversation
How do people in the West usually celebrate Christmas
Celebrate Christmas with their families.
Put up a Christmas tree.
Share a large meal together.
Give each other gifts.
Free talk
Free talk
celebrate Christmas
exchange gifts
have a big meal
hold a party
decorate(装饰) the house
...
plastic Christmas tree
wasted paper
cause pollution
More creative ways.
Predict: What’s the listening material about
Listen to the news and choose the topic.
a People shouldn’t celebrate Christmas.
b Christmas chould cause waste and pollution.
c All festivals create environmental pollution.
What waste and pollution may Christmas cause
Tip: Before you are listening, circle the key words.
What waste and pollution may Christmas cause
Think
Get some information from the poster before listening.
Listen and complete the poster.
What waste and pollution may Christmas cause
What kind of words do we need here
numbers
verbs
about 365,000
throw away
120
buying
think
green
Listen again and complete the poster.
Are they facts or opinions
about 365,000
throw away
120
buying
think
green
F
F
F
F
O
O
Write F (fact) or O (opinion) in the boxes.
think
green
How to read big numbers
120,000: one hundred and twenty thousand
345,120,000: three hundred and forty-five million, one hundred and twenty thousand
thousand
thousand
million
(Three numbers makes a unit. )
How to read big numbers
Let’s try:
650,000:
983,600:
544,600,000
890,780,000
six hundred and fifty thousand
nine hundred and eighty-three thousand, six hundred
five hundred and forty-four million, six hundred thousand
eight hundred and ninety million, seven hundred and eighty thousand
Let’s listen again!
365,000
throw away
buying
think
green
120
How to celebrate Christmas in a green way
Listen to the conversation and complete the ideas.
big meal
boxes
paint
big plant
newspapers
big meal
boxes
paint
big plant
newspapers
Listen and match the ideas to the people.
Listen again. Then talk about how the speakers agree and disagree.
OK.
I don’t agree.
All right.
Great idea!
I’m not sure
about that.
That’s OK.
Dad: Mark, come here please. Did you hear the news Let's celebrate Christmas in a new way this year.
Mark: What are we going to do
Mum: Well. Let's not have a big meal. We don't want to waste food.
Mark: OK. But can we still have a Christmas cake
Mum: No problem. I know you love it!
Dad: And this year. we won't have a Christmas tree
Mark: I don't agree. A tree is really important at Christmas!
Mum: All right. Let's make a tree from old boxes.
Dad: Maybe we can paint a tree on the wall.
Mark: I'm not sure about that. How about using the big plant in the living room There won't be any waste or pollution.
Dad: Good idea!
Mark: By the way, will I still have gifts
Mum: Yes, of course! But we’ll wrap the gifts in old newspapers.
Mark: That’s OK. But please use beautiful newspapers.
How do they agree/disagree with others’ idea
Are there other green ways to celebrate Christmas
What do you think of their ways to celebrate Christmas this year
Different, new, creative, green…
Think
Listen and repeat.
Pair work: Choose one festival to talk about different ways to celebrate.
......
Discuss green ways to celebrate Spring Festival.
Reduce fireworks
Save food
Reuse wasted things
Choose public transportation
...
HomeworkLevel A:Make a conversation with your partners about how to celebrate the next Spring Festival in a green way.Level B:Choose another festival to talk about green ways of celebration.checklistYou must describe your usual ways to celebrate the festival You must describe your new ways to celebrate the festival You must use“Ok/ No problem/All right/ I don’t agree/I am not sure about that.”to express you agree or disagree Try to speak loudly and clearly.