北师大版必修3 Unit7 Lesson 2 protecting the sea课件
Solutions to problem2
Interaction
Speaker
Some fish can disappear Altogether. …now there are too many fishermen fishing in the same place. It mostly comes from Industrial waste from factories and agricultural waste from faming.
1) Really? 2) 3)
Do you mean It sounds like
4) Are they ? 5) Yes,I suppose it must be. 6) That’s a good idea.
Tapescript
Fang Zhou is asking Zhi Hong about
However,do you know how the sea is now? The sea is being ill now.It is badly polluted. dirty polluted
Oil and petrol polluted the sea
Two oil-ships crashed and the oil leaked into the sea
Let’s enjoy the wonderful sea and its rich recourses
the pure and beautiful sea
The sea is not only beautiful,but also very important to us.
How do people use the sea? Do you know how important the sea is to us? catch fish in the sea,find many more things _________ sea food for food in the sea-----_________
Some government Departments are trying to deal with the situation. …often it’s quite difficult to find who’s responsible for pollution. They also try to help people to get other kinds of jobs so there are less people trying to make a living from fi2
pollution over-fishing better technology can catch more fish
Reasons for problem2 too many fishermen in the same place
Causes for problem1 Solutions to problem1
swim in the sea
produce electricity use the wave in the sea to ___________
petrol and natural gas in the sea develop the _________
transport the goods by sea ___________
(4)________ Are they?
Yes, I suppose (5)_____________ it must be __________
That’s a good idea. (6)________________
Listen to the interview again,and choose the right words and expressions to complete the sentences
rubbish
oil
overfishing
We should protect the sea.
What is Zhi Hong’s project about? It’s about protecting the sea.
Listen to the interview and complete the table.
Sea pollution caused fish and sea animals to die
Rubbish and plastic polluted the water .
over-fishing
chemical waste
agricultural waste chemical
industrial waste plastic
chemicals,plastic,rubbish,oil,from industrial waste and agricultural waste government departments look for ways to reduce pollution,keep a record of levels of pollution,find where it comes from,punish the polluters control the number of fish that people catch, ban fishing completely and help people to get other jobs
her science project.
Listener
Really? (1)_________ Do you mean (2)____________ that there are more fishermen now than there were before? It sounds like (3)____________ a big problem
北师大版必修三 Protecting the Sea
大家好
3
• Oil pollution
• Oil polluted the se大a家.好
4
industrial waste
大家好
5
agricultural waste
chemicals
大家好
6
• plastic waste • rubbish
大家好
7
over-fishing
大家好
Sorry, the fisபைடு நூலகம்er just got this today!
The sea is endangered now. For the government/society, it can…/ We can…
大家好
16
Heal the world Make it a better place
Thank you for listening!
大家好
17
谢谢
大家好
18
_c_a_tc_h__m_o_r_e__fi_s_h_t_h_a_n__b_e_fo. re
All sorts: _c_h_e_m_i_c_a_ls_, plastic,
Reasons for problem 1
rubbish,
__o_il_____; most
of
(pollution) them from _i_n_d_u_s_tr_i_a_l and
News! Overfishing
8
• pollute v. • pollution n.
useful expressions
• over-fishing
• industrial waste
• agricultural waste
高中英语 7.2Protecting the Sea课件 北师大版必修3
1.
设法(努力)做某事
2.
处理
Hale Waihona Puke 3.谋生4.
对……感兴趣
5.be responsible for(doing)sth.
6.(animals)of high intelligence
7.find out about
e from
答案:1.try to do sth. 2.deal with 3.make a living 4.show interest
Lesson 2 Protecting the
Sea
精品
1 -*-
Y 预习导引 U XI DAO YIN
H 核心归纳 E XIN GUI NA
一二三四
一、下面是一篇关于海洋污染的报道,请谈谈你看了这则报道后的感
受
据法国《国际信使》周刊报道,在夏威夷海岸与北美洲海岸之间出现了
一块由漂浮的垃圾聚集而成的“太平洋大板块”,它由 350 万吨塑料垃圾聚 集而成,面积达 343 万平方公里,超过了欧洲大陆总面积的 1/3。
Caitlin:I think that people shouldn’t tip things into the sea and should
not waste things because it will use up all of our sea.
Leanne:I think that people are taking our planet for granted.We should
think of recycling old used cans.We are definitely to blame for global
warming.I think this is a shame because in the end we have to suffer.
英语北师大版必修3 Unit7 The Sea-Lesson 2 Protecting the Sea(ppt)
Solutions to problem2
Q6: What is over-fishing? people fish too much and the number of fish falls too low Q7: How does over-fishing come out? There are too many fishermen in the same place Fishermen today have better technology
the pure and beautiful sea
The sea is not only beautiful,but also very important to us. Do you know how important the sea is to us?
catch fish in the sea,find many more things _________ sea food for food in the sea-----_________
industrial waste plastic
rubbish
oil
overfishing
What is Zhi Hong’s project about? It’s about protecting the sea.
Listen to learn
Listening strategies:
Before you listen ,have a look at the exercises quickly and use your background knowledge to guess the answers. The first time you listen to the tape,try to catch the general idea. The second time you listen,you can finish the exercises.
Unit 7 Lesson 2 Protecting the Sea 课件 1-优质公开课-北师大版高中必修3精品
Language Focus
1． Read them in that order to see if the story makes sense. 按照那个顺序读一读，看看这个故事是否讲得通。 [归纳拓展] make sense 讲得通，有意义 make sense of 理解，明白 make no sense 没有道理，没有意义 in a sense 在一定程度上，就某种意义上说 There is no sense (in) doing...做 „„ 是不明智的
burning building. 旅客们尽力从燃烧的大楼中逃出来。
meeting him ？ (3)Is there any way to escape _____________
有什么办法可以避免和wo brothers and I were coming back from the islands，our boat full of fish. 那天，我和我的两个兄弟从岛上(打鱼)归来，船上载满 了鱼。 [归纳拓展] our boat full of fish 此处为独立主格结构，相当于 and our boat was full of fish。独立主格由“名词/代词＋介 词短语/副词/形容词(短语)/名词/非谓语动词等”构成， 其中前面的名词或代词在意义上为后面结构的逻辑主 语。
[语境助记] (1)This sentence just doesn’t make sense，no matter how you read it. 无论你怎样读这个句子，它还是讲不通。 (2)It makes no sense to buy that expensive coat when these cheaper ones are just as good. 这些便宜的大衣也很好，没有必要非买那件贵的。 (3)Only after I read the poem a second time did I make sense of it. 我把这首诗又读了一遍之后才理解了它的含义。
高中英语 Unit7 lesson2《The Sea》Protecting the Sea课件3 北师大版必修3
ZH: Yes, and pollution is very bad,too. FZ: What causes pollution? ZH: All sorts: chemicals, plastic, rubbish, oil; most of them come from industrial and agricultural waste. FZ: It sounds like a big problem. ZH: Yes, it is a big problem. FZ: How have these two problems been handled? ZH: Well, some government departments are trying to deal with the situation. FZ: Are they?
the fifth part
What solutions for over-fishing?
The government tries to control the number of fish that people can catch. They also try to help people to get other kinds of jobs .
What’s the subject of zhi Hong’s science project?
It is about protecting the sea.
What are the problems about? First, there's pollution . Second, there's over-fishing .
pollution
Industrial waste
北师大版 必修3 Unit 7 The Sea Lesson 2 Protecting
（1）. What is the problem with the clownfish (Nemo)? What causes
the problem?
（2）. What is the problem with the blue tang (Dory)?
（3）. How can people catch a blue tang?
（4）. What is the problem with the way to catch a blue tang?
（5）. What is a good idea if you want to see a blue tang?
学生回答问题，核对答案，老师进行小结。
.根据提示复述文本主要内容：假设你是Dory,对那些想要把你带
学生是高一年级的A班，学生整体英文水平相对较好，对于有个别生词的文章能够完全理解，对于文章大意有一定的概括能力，能够用自己的语言回答文本中所产生的问题，并能够用简单的语言表达自己的观点和看法。
教学过程
Step One:导入----阅读一段关于电影“Finding Dory” (海底总动员2)的介绍，由学生概括影片大意（英语周报17期第四版）。
我们的母亲河潮白河也面临着同样的问题：污染和过度捕捞。
作为个体，我们可以做什么？
小组任务：设计一项活动，保护我们的河流，包括活动主题，内
容和意义。推举一名学生作代表，按照以下范例来展示：
Good morning, ladies and gentlemen. As we all know, our Mother River is being polluted seriously. I think we should do our bit to protect the river. Therefore, we are going to organize an activity themed “…” We are planning/ are going to … so that/ in order that we can…/ with the purpose of… Thanks for listening!
Unit 7 The Sea Lesson 2 Protecting the Sea 课件 3-北师大版高中必修3精品
fishing. ……因此试图靠打鱼为生的人更少了。
[归纳拓展]
make a living 谋生
make make
a a
living living
basy＋/fr某om一职＋业谋或生身手份段、方式以……谋生
make one’s living
earn a living
谋生
earn one’s living
(2)I can’t understand these sales figures. →I can’t __g_e_t_ _a_ _h__a_n_d_le__ _o_n_ these sales figures.
4．...so there are less people trying to make a living from
3．How have these two problems been handled? 这两个问题是怎样处理的？ [归纳拓展] handle vt.对付；处理；(用手)触；操纵；n.把手；拉手 handle sth.well 某事处理得好 handle sth.with care 小心处理(操作)某事 get/have a handle on sb./sth.弄懂某人/物；理解
[题组训练] (1)All the people _p_r_e_s_e_n_t_a_t_t_h_e__p_a_r_ty__ were his supporters.
出席晚会的所有人都是他的支持者 (2)What he said at the meeting astonished ___e_v_er_y_b__o_d_y___
_p__re_s_e_n_t_. 他在会上所说的话让到场的每个人都很惊讶。
谢谢大家
高中英语 Unit7 Lesson2 Protecting the Sea课件 北师大版必修3
Sea Theatre 1.__ ________ Discovery Pool 2.___ _________
C
课前
预习案
语篇导读
uptodate our most 10._____ _____attraction
Norsiest Some fish can produce sounds almost 11.___ Virtual Reality Voyage Fish
speaking voice！一些鱼发出很高的声音——几乎是你讲话声音的两倍。
with a light on their body 2．Some fish attract other fish________________________________ —and
then eat them！有一些鱼用它们身体上的一种光吸引其他的鱼——然后把它们 吃掉！
· see some of the most beautiful coral and the
Ocean Floor
unusual most 5._____ ______fish through he water ·watch some fish“flying”6.________t intelligent · see our 7.__ _________dolphins younger children · especially for 8.____ _ _____ _____ ______ touch · 9.________crabs and other smaller creatures
as 5．as good________
than 6．less________
与„„几乎一样；实际上
少于，不到 在长度方面
[北师大必修三]Unit 7 The Sea Lesson 2 Protecting the Sea
Unit 7 The SeaLesson 2 Protecting the Sea一、教学目标1.To learn some useful vocabulary about sea pollution.2.To practice listening for specific information.二、重点难点Some students may be less skillful and confident in completing the listening exercise.三、教学过程活动1 引入活动Step 1. Check the homework of the new words learning in the learning paper.Step 2. Lead inDiscussion:1.Why should we protect the sea? What can people get from the sea?2.Talk about the problems the sea is facing now.活动2 Listen for more details of protecting the sea.Task 1: Find out what Zhi Hong’s project is about and the two problems which are mentioned in the listening.Task 2: What is over-fishing and what are the causes for it?Task 3: What causes pollution?Task 4: How to solve the problem of pollution?Task 5: How to solve the problem of over-fishing?Task 6: Continue to finish the mind map.活动3 DiscussionDiscuss: As senior high school students, what can we do to protect the sea from the aspect of daily life and travelling at the seaside?活动4 Homework1. People are polluting the sea with dangerous chemicals which come from ___________(工农业废料).2. With _______________(更好的技术), fishermen today can catch more fish than before, which causes ___________(过度捕捞).3. Some government departments look for ways to ________________(减少污染).4. Some governments are trying to ______________ (解决) the problem of overfishing.5. In some places, fishing ___________ (被禁止) completely for a few months.6. As students, we had better ______________(注意) the reports on sea pollution and call on the family members, friends to ______________(保护海洋).。
Unit 7 THE SEA Lesson 2 Protecting the Sea 教学设计3-优质公开课-北师大必修3精品
Unit 7 THE SEALesson 2 Protecting the Sea教学设计Teaching goals 教学目标1. Target Language语言目标Sentences and expressions used to show interest1. It sounds like….2. Really…?3. That’s a good idea.4. I suppose it must be…5. Mm, were there…6. Did you really…?7. I would like to see…2. Ability goal能力目标Enable the students to listen and check the right information.3. Learning ability goal学能目标Help students learn to listen by following some procedures and use the listening strategies in practice.Teaching important points教学重点Help students master the way to show interest.Teaching difficult points教学难点Enable students to make a plan for a project.Teaching procedures & ways教学过程与方式Step I RevisionActivity one: TranslationT: I will check the grammar we learnt yesterday. Now please translate the sentences into English. Let the Ss translate the sentences into English and go over the relative connectives.Exercise:1. 月圆的午夜时候，你可以听到狼嚎。