英语Unit 3 the earth说课ppt课件

这是一份英语Unit 3 the earth说课ppt课件，共16页。PPT课件主要包含了sea food，power，fun，drill oil，III ，oil，plastic，noise，trash，IV 等内容，欢迎下载使用。
I. Watch & speak up
1. What is the vide abut?2. What things are there under the sea? What can we d there?
Sea sea sea sea seaLet’s ____ and swim with sea animalsSea sea sea sea seaYu can swim and play with sea animalsUnder the sea, the ________This is the hme with ______ ______Under the sea, the ceanThere‘re_______ f fishHell, _______ lk like umbrellaHell, ctpuses with n backbnesHell, white ______ with razr-sharp teethHell, _______ that make a heartHere are we g
cral reefs
jellyfishes
When yu listen fr facts, yu need t catch the imprtant wrds. Names, times and numbers are usually imprtant. They can help yu find the crrect answers t the questins.
II. Listening practice
Pre-listening
a b
ne quarter three quarters
5 kilmetres 10 kilmetres
1 kilmetre = 1,000 metres
Let’s predict(预测)
___ ___ is the sea?___ ___ is in the sea?___ ___ is the sea?
What animal
Listen t a quiz abut the sea. Then circle the crrect pictures.
1 a b
3 a b
2 a b
ne quarter three quarters
whale tiger
5 kilmetres 10 kilmetres
While-listening
Pst-listening
Describe the pictures accrding t the key wrds.
three quartersthe Earthwater
whalelivesea
the deepest partseamre than10 kilmetres
Three ____________(quarter) f the E__________ is cvered by w__________.
The w______ _______ (live) in the s_______.
The ____________ (deep) part f the sea is mre than 10 kilmetres deep.
A. What d we get frm the sea?
What d we put int the sea?
Hw can we stp the sea pllutin?
il drilling nise rubbish plastic bags ...
– Rle play t make a cnversatin.
A: What can we d t prtect the sea?B: We must stp the il drilling, because it pllutes the sea.A: What else?B: We can als stp putting plastic bags int the sea, because sea animals will eat them and die.A: Sunds great! Are there any ther things we can d?B: By stpping making nise under the sea, we can prtect the lives f the sea animals.
Reprting Infrmatin
你可以这样开始： Hw t live a lw carbn life bth at schl and at hme?…_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
A. 你将听到一篇关于如何做到“低碳生活”的独白，录音播放两遍。
We shuld begin with_________.
We shuld g t schl_________.
We shuld save_________.
We shuld_________ when leaving.
We shuldn’t waste_________.
6. Our life will __________ if__________
Tip: use thesentencepatternst answerthe questinsbefrelistening.
Hw t live a “Lw Carbn” life bth at schl and at hme? At schl, we shuld save paper. We shuld use bth sides f the wrkbk. We shuld g t schl by walking r by bike instead f taking the bus. At hme, we shuld save water as much as pssible, and we shuld turn ff the lights when leaving. Besides, we shuldn't waste fd. Our life will get better and better if we d all these things.
B. Asking questins:1.你想知道“低碳生活”是什么意思,你问：2. 你想知道还有其他“低碳生活”的方式吗,你问：
What des “Lw Carbn” life mean?What’s the meaning f “Lw Carbn” life?
Is there any ther way t live a “Lw Carbn” life？
We make the wrld we live in and shape ur wn envirnment. 我们创造自己生活的世界，塑造我们自身的环境。
Assignment1. Read the text as fluently as pssible.2. Write an article abut “ Hw t prtect the sea?”