2016_2017学年高中英语Unit7TheSeaPeriodtwo课时作业北师大版必修3
2016-2017学年高中英语 Unit 7 The Sea Period Six课堂讲义 北师大版
Period SixGrammar & Writing一、定语从句(Ⅱ)1．关系副词where ，when 和why 的用法(1)where 在从句中作地点状语，定语从句修饰的是表示地点的名词。
Can you tell me the office where he works?你能告诉我他工作的办公室在哪儿吗？This is the place where we first met.这就是我们第一次相遇的地方。
(2)when 指时间，在从句中作时间状语，其先行词通常是表示时间的名词。
I still remember the day when I first came to Beijing.我仍然记得我第一次来北京的那天。
He came at a time when we needed him most.他在我们最需要他的时候来了。
(3)why 指原因或理由，在从句中作原因状语，其先行词多为reason 一词。
Do you know the reason why he is absent?你知道他缺席的原因吗？(4)关系副词和关系代词的选择引导定语从句的关系代词和关系副词除了起连接先行词和从句的作用外，它们还有一个最重要的作用，那就是它们分别在定语从句中充当成分，在选择引导词时，重要的是分析一下定语从句中的成分，若从句中缺主语、宾语或表语，那么要用关系代词；若从句中缺少状语，就要用关系副词。
比较⎩⎪⎨⎪⎧ I’ll never forget the days when we spent our 在从句中作状语I’ll never forget the days which/that w e spent 在从句中作spent 的宾语我永远忘不了我们一起度过的日子。
[高考链接1]用适当的关系副词填空 (1)The boss of the company is trying to create an easy atmosphere where his employeesenjoy their work.(2015·天津)(2)As the smallest child of his family，Alex is always longing for the time when he should be able to be independent.(2015·陕西)(3)Students should involve themselves in community activities where they can gain experience for growth.(2014·福建)(4)I am looking forward to the day when my daughter can read this book and know my feelings for her.(2014·湖南)2．“介词＋which/whom”结构(1)“介词＋which/whom”结构的用法①“介词＋which”在定语从句中作时间、地点、原因状语，相当于关系副词when，where，why。
高中英语 Unit7 The Sea Lesson 2 Protecting the Sea 教案2 北师大版必修3
Lesson 2 Protecting the SeaTeaching aims:①.To get students to know something about the sea pollution②.To talk about how people use the sea③.To practise listening for specific information④.To practise using abbreviationTeaching important and difficult points:①To practise listening for specific informationTeaching resourceCAITeaching procedures:Ⅰ. Warm upEnjoy some beautiful pictures about the sea and its wildlife. This is activity is gonna tell students that the sea is rich in resource.Ⅱ. SpeakingTask1: have students guess the meaning of the word listed in the box.Task2: ask students to look at the pictures and the words in the box and discuss what sea pollution is in class.Task3: have students work in pairs to discuss different kinds of sea pollution and make a list from their findings.①. Factory pollution②. City pollution③. Chemical p ollution④. Oil pollutionⅢ. ListeningTask1: listen to the material for the first time and get the general idea of itTask2: get students to look at the table first and then read the instruction with the class, pointing out that they need to listen for specific information to complete the table. In this step, students are going to learn to use abbreviation.Ⅳ. Writing and speakingTask1: ask students if they would like to do a project about the sea. Get them to look at the subjects in the box and discuss in groups which subject they would like to choose from.Task2: read through the questions below and elicit suggestions for each of them so that all the students have some ideas to start with.Ⅴ. Sum upⅥ. Homework。
高中英语 Unit7 The Sea Lesson 2 Protecting the Sea 教案
Lessson2 Protecting the SeaTeaching Aims:1.To practice spoken English.2.To practice listening for specific information.3.To practice showing interest when listening to another speaker in a conversation.4.To practice involving the person who is listening to you.Teaching difficulties:Learn to involving the person who is listening to you.Teaching Aids: puter and cassetteTeaching procedures:Ⅰ. Warming upT: How is the sea important to people?Ss: students’ answers may be various.T: Water covers about 75％of the earth’s surface, it provides us with food and resources such as oil, natural gas and some metals. Besides the sea has a great effect on climate, therefore. The sea is very important for us. But what we have done does harm to the sea.Now look at the pictures, showing students some slides about sea pollution. The teacher will ask some questions to encourage students to speak English.(The purpose is to produce the sea pollution and let students realize the importance of protecting the sea.)Ⅱ.Discussing1. You are likely to notice something about sea pollution in your city or hometown, please talk about it.2. If we go on polluting the sea what is the result?3. What measures do you think we should take?4. What should we do as a student?(Courage them to make suggestions for preventing sea, river and lake pollution)Ⅲ. ListeningYour suggestions are good and useful and Fang Zhou and Zhi Hong are taking about the problem too. What will they say? Now let’s listen to the conve rsation(In order to help student better understanding the conversation first do the exercise).1. Listen to the tape and choose the right answer.①. What can be done about over fishing?A. man-made raising fishB. In the worst areas they ban fishing for several yearsC. control the number of fish people can catch②. What’s the result of over fishing?A. there are less fish to catchB. people can fish too muchC. They can catch more fish than before by better technology③. What are some government departments doing about sea pollution?A. punishing people who keep a record of levels of populationB. thinking of ways to reduce populationC. all departments must be responsible for finding where pollution es from.(answers : ①. C ②. A ③. B )2. Listen to the tape again and fill in the tape.(The teacher design the exercise is to reduce the difficulty in next exercise )①. That’s when people fish too much and the number of fish falls too low. Some fish may disappea r altogether.②. So there are more fisherman catching more fish?Well, they hope to catch more fish, but there are less fish to catch, so they simply can’t.③. They also try to help people to get other kinds of jobs, so there are less people trying to make a living from fishing.④. It mostly es from industrial waste from factories and agricultural waste from farming.3. Listen to the interview again and answer the questions①.What is the problem 1?②. What is the problem 2?③. What are the reasons for problem 2?④. What are the causes of problem1?⑤. What are the solutions to problem 1?⑥. What are the solutions to problem 2?Ⅳ.Writing and speaking :Do exercise 5, 6, 7 to show interest and keep a conversation going. Read through the example dialogue then make up a new one with your partner.(The purpose is to practice showing interest when listening to another speaker in a conversation and involving the person who is listening to you.)Ⅴ. HomeworkPractise using the useful words about protecting the sea by making sentences with them: protect, pollute, pollution, waste, deal with, be responsible for, break the law, punish, keep a record of , control, municate.。
北师大版高一年级下册unit7《the sea》优秀教案(重点资料).doc
Unit 7 The Sea一、学习目标【单元话题】§谈论海洋探险、海洋污染和海洋动植物。
【交际用语】Interaction（相互交流）：§① Yes, mm, right.§② Yes, I see.§③ Really?§④ Mm, were they?§⑤ Yes. I suppose it must be.Give opinions（表达观点）：§① I'm against/ for.§② It would be better if we …【语法】§定语从句（2）：关系副词引导的定语从句关系副词有why, when, where，在定语从句中代替先行词，作状语，不可省略，有时也可用“介词＋which/whom”。
1、when 指时间，在从句中作时间状语，如：I still remember the day when I first came to Beijing.2、where 指地点，在从句中作地点状语，如：This is the house3、why 指原因，在从句中作原因状语，如：There are several reasons why we can't do that.“介词＋关系代词”引导的定语从句是定语从句中较复杂的一种，一般多用于正式用语中，既可引导限制性定语从句，又可引导非限制性定语从句。
学习这种定语从句要注意介词的选择，要根据介词和从句中谓语动词的习惯搭配，如：Who is the man with whom you just shook hands?The two things about which Karl Marx was not sure were the grammar and some of the idioms.【重要词组】force sb. to do sth.persuade sb. to do sth.know…asfind oneself …follow sb.'s directionsaccording to…in search ofkeep a record ofpick upmore thanin the direction of…【写作】§能运用段落安排策略，用英语写出100词左右的报告，介绍一个旅游景点。
2016_2017学年高中英语Unit7TheseaLearningtoLearn课件
participate vi.参加，参与；分享 (教材 P4)I also want you to remember that you should all actively participate in the discussion. 我也想让你们记住，你们都应该积极参与到这次讨论中来。 participate with sb.in... 与某人分担„„ participate in 参加 ①Wang Liqin didn’t participate in the London Olympic Games.王励勤没有 参加伦敦奥运会。 ②He participates with us in our sufferings. 他与我们共患难。
fill out 填写 (教材 P4)I will be watching this closely and asking everyone to fill out a form after you’ve done it to evaluate group members’ performance.我会密切关注这次 讨论，完成后我会让每位同学填一张表，以此来评定小组内每位成员的表现。 fill in 填写，填入(表格，空格)；填满
完成句子
1．You____________________(随心所欲) come and go as
you please. 答案： are free to
2．Many countries____________________(参加) the war which broke out in Libya.
4．________v．打猎，猎杀→hunter n．猎人，狩猎者
5．________vi.行动，举动，表现→actor n．男演员→actress n．女演 员
Unit7TheSea教案(可编辑修改word版)
Unit 7 The Sea 教案??Unit 7 The Sea 教案Lessn 1 The Spirit f ExplrersGraar：定语从句寄语：A gd ediine tastes bitter 良药苦口。
Learning ais: 1 关系副词here/hen/h 引导的定语从句2 介词+hih/h 引导的定语从句Learning diffiult pint: 关系词在定语从句中所做成分的判断Learning Steps:Step 1 合并下列句子为含定语从句的复合句（B 级）1The an is a pliean He is shaing hands ith father2 The prfessr has gne t Shanghai u ish t see the prfessr3hina is a untr hina has a lng histr4 I live in a r Its inds fae the suthStep 2 知识回忆（B 级）你能回忆起所学定语从句的知识么？1 概念：2 定语从句由引导，修饰前面的词，并在句中做语。
我们上学期学习了关系代词引导的定语从句。
3 划出以下句子的定语从句，关系词，先行词，并且在句中所做的成分。
The taled abut the en and the things that the saStep 3 定语从句（1）（B 级）这一时我们将学习关系副词hen, here, h 引导的定语从句：1hen 在定语从句中表时间，作状语，其先行词往往是表示时间的名词，如：tie, da, seasn, age, asin 等。
I an’t frget the night hen I ae t the far翻译：1here 在定语从句中表示地点，作状语，其先行词通常是表示地点的名词。
如plae, situatin, it, tn, fatr, ase, 等。
高中英语 Unit7《The Sea》Period2课时讲练通课件 北师大必修3
8. 我们把时间定在八点钟怎么样？(make it) Let’s make it eight o’clock, shall we? 9. 警察找那个丢失的小男孩已经两天了。(in search of) The police have been in search of the missing boy for two days. 10. 他不知不觉中来到了一个山谷。(find oneself) He found himself in a valley.
Ⅲ. 单项填空
1. I made a five-month_____ of India and the Far East.
A. tour
B. travel C. journey D. voyage
【解析】选A。tour既可以指参观了数处地方的长期旅行， 也可以指参观某一具体城市或建筑的短途旅行，make a tour of到某地观光；travel是“旅行”的总称，一般不与make搭 配；journey是从旅行所花费的时间和走过的路程这个角度考 虑的，其后一般不与of连用；voyage仅指“海上旅行”。
D. What for
【解析】选A。考查短语辨析。How come？意为“怎么会 呢？”; What of it? 意为“那又有什么关系？”；Why not? 意为“为什么不呢？”；What for？意为“为何目的，为何 理由？”。根据语境应选A。
4.______ the recent survey, cancer is the leading cause of the death among young adults in this area especially women.
10. We will put off the sports meeting till next month, ______ the weather is not so hot.
【小初高学习]2016-2017学年高中英语 Unit 7 The Sea Period three
Period Three Lesson 3 The Sea WorldⅠ.阅读理解ATwo billion children in the developing world can’t receive good education—the key to human development.However，technology offers an answer which allows the poor in developing countries to learn.It is a tool which holds the ability to change the lives of the poor，as it provides a means of learning and communicating. Educational programs must break away from old systems.New companies such as One Laptop(笔记本电脑) Per Child (OLPC)，an organization founded by MIT Professor Nicholas Negroponte have been active in solving the world’s education problem. The Internet has changed the world，allowing educational services to help with the global fight against poverty.Khan Academy is one such service.Like OLPC，it is an organization founded by Harvard Business School graduate Salman Khan with the task of “providing a worldclass education to anyone，anywhere.”The education offered includes a large number of mathrelated topics.The GMAT Pill Review is another company that trains MBA candidates(应考人) worldwide to prepare for the GMAT exam on both the Quant and Verbal section.Founded by Stanford graduate Zeke Lee，the company offers services which are priced at about 75% less than other similar programs.It allows students from developing countries who might not be able to afford similar courses to have access to these services. Whether paid or free these services provide educational opportunities to those who would never have had the chance in the past.As a result of the technology revolution(革新)，business schools may see more students from different corners of the world.Because of the Internet，people in developing nations have access to better and more affordable educational opportunities.More and more people will try to improve their lives through educational opportunities outside of their homeland—an idea usually uncommon in developing countries.1．According to the text，technology can .A．improve people’s reading abilityB．solve the problems facing the whole worldC．help the poor to reduce povertyD．cause poverty in developing countries答案 C解析细节理解题。
20162017学年高中英语Unit7TheSeaPeriodone课时作业北师大版必修3
Unit 7 The SeaPeriod One Warmup & Lesson 1 The Spirit of ExplorersⅠ.阅读理解AUnder the world’s oceans and seas lies an attracting world of lands that stretches hundreds of kilometers in every direction.In this world，without the sun，there are deep canyons (峡谷)，great plains，and towering ranges of mountains.And this underwater world covers 70 percent of the earth’s surface.The world’s longest mountain range extends 16,000 kilometers under the Atlantic Ocean from Iceland to the Antarctic.Called the MidAtlant ic Ridge (山脊)，this range of mountains contains a number of high peaks，among them are the Ascension Island，the Azores，and Iceland.The world’s highest mountain is found in the midPacific area.It is the Hawaiian volcano Mauna Kea，which is 9,450 meters from base to peak.This is nearly 610 meters taller than Mount Everest.Only 4,221 meters of Mauna Kea rises above the surface of the sea.In 1873 the British survey ship Challenger discovered the deepest trench (海沟) in all the d the Challenger Deep，it is near the island of Guam and is 11 kilometers deep.Since sunlight only reaches to a depth of about 244 meters，many of the creatures of the deep sea live in a world of darkness.However，to get help in their survival，many have their own bright lighting system.Food comes to them from the upper levels of the ocean and they can get a constant supply from the waste matter that gradually moves downward toward the ocean floor.These undersea creatures must remain at the various places for which they are fit.To wander to other levels could result in death from improper water pressure.1．The best title for this text should be .A．The Sunless WorldB．The Longest MountainC．The Highest MountainD．The Deepest Trench答案 A解析主旨大意题。
【小初高学习]2016-2017学年高中英语 Unit 7 The Sea Period two课时
Period Two Lesson 2 Protecting the SeaⅠ.阅读理解AWhen I met him，I had a lot of anger inside of me.I’ve lived my whole life in Spanish Harlem，but in my neighborhood，there are shootups all the time.I know kids who have been shot or beaten up.I have friends who ended up in prison.I could have ended up that way，too，but Mr.Clark wouldn’t let that happen.Mr.Clark worked long hours，making sure I did my work.My grades rose.In fact，the scores of our whole class rose.One day，he took our class to see The Phantom of the Opera，and it was the first time some kids had ever been out of Harlem.Before the show，he treated us to dinner at a restaurant and taught us not to talk with our mouths full.We did not want to let him down.Mr.Clark was selected as Disney’s 2000 Teacher o f the Year.He said he would draw three names out of a hat；those students would go with him to Los Angeles to get the award.But when the time came to draw names，Mr.Clark said，“You’re all going.”On graduation day，there were a lot of tears.We didn’t want his class to end.In 2001，he moved to Atlanta，but we always kept in touch.He started giving lectures about education，and wrote a bestselling book based on his classroom rules，The Essential 55.In 2003，Mr.Clark took some of us on a trip to South Africa to deliver school supplies and visit the orphanages(孤儿院)．It was the most amazing experience of my life.It’s now my dream to one day start a group of women’s clubs，helping people from all backgrounds.1．Without Mr.Clark，the writer .A．might have been put into prisonB．might not have won the prizeC．might have joined a women’s clubD．might not have moved to Atlanta答案 A解析细节理解题。
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Period Two Lesson 2 Protecting the SeaⅠ.阅读理解AWhen I met him，I had a lot of anger inside of me.I’ve lived my whole life in Spanish Harlem，but in my neighborhood，there are shootups all the time.I know kids who have been shot or beaten up.I have friends who ended up in prison.I could have ended up that way，too，but Mr.Clark wouldn’t let that happen.Mr.Clark worked long hours，making sure I did my work.My grades rose.In fact，the scores of our whole class rose.One day，he took our class to see The Phantom of the Opera，and it was the first time some kids had ever been out of Harlem.Before the show，he treated us to dinner at a restaurant and taught us not to talk with our mouths full.We did not want to let him down.Mr.Clark was selected as Disney’s 2000 Teacher o f the Year.He said he would draw three names out of a hat；those students would go with him to Los Angeles to get the award.But when the time came to draw names，Mr.Clark said，“You’re all going.”On graduation day，there were a lot of tears.We didn’t want his class to end.In 2001，he moved to Atlanta，but we always kept in touch.He started giving lectures about education，and wrote a bestselling book based on his classroom rules，The Essential 55.In 2003，Mr.Clark took some of us on a trip to South Africa to deliver school supplies and visit the orphanages(孤儿院)．It was the most amazing experience of my life.It’s now my dream to one day start a group of women’s clubs，helping people from all backgrounds.1．Without Mr.Clark，the writer .A．might have been put into prisonB．might not have won the prizeC．might have joined a women’s clubD．might not have moved to Atlanta答案 A解析细节理解题。
根据第一段最后两句可知答案为A项。
2．The Essential 55 is .A．a show B．a speechC．a classroom rule D．a book答案 D解析细节理解题。
由第四段最后一句可知，The Essential 55是一本书的名字。
3．How many students’ names were finally drawn out of a hat by Mr.Clark? A．None. B．Three.C．Fiftyfive. D．All.答案 A解析细节理解题。
根据文章第三段可知，老师没有抽签来决定哪个学生去，而是带所有的孩子去了洛杉矶领奖，因此选A项。
4．What can we learn from the passage?A．It was in Harlem that we saw The Phantom of the Opera for the first time. B．Mr.Clark taught us not to talk with our mouths full，and we did.C．Mr.Clark was selected as Disney’s 2000 Teacher of the Year in Los Angeles. D．In 2003，Mr.Clark moved to Atlanta，and he always kept in touch with us.答案 B解析细节理解题。
由第二段最后两句可知，B项正确。
其中A项错在in Harlem；C项错在in Los Angeles；D项错在In 2003。
BA young couple decided to get married.As the big day drew nearer and nearer，they both grew nervous because each of them had a problem.The bridegroom decided to ask his father for advice.“Dad，” he said，“I love Lily very much，but I have very smelly feet，so I’m afraid that she will not put up with them.” His father said，“All you have to do is wash your feet as often as possible，and you should always wear socks，even when you go to bed.” Well，it seemed a workable solution，the young man thought.The young woman turned to her mother.“Mom，” she said，“My morning breath is so bad that I’m afraid my new husband will not want to live in the same room with me.I l ove him.I can’t live without him.” Her mother said，“In the morning，get straight out of bed when you wake up，and head for the bathroom and brush your teeth.Don’t say any word before you brush your teeth.” The young woman followed her mother’s advice.They were finally married in a wonderful ceremony(仪式)．Not forgetting the advice each had received，they carefully spent every day.The husband wore his socks every night and the wife kept her mornings silent；they did quite well until about a month later.Just before dawn(黎明)，the husband woke only to find that one of his socks was gone！Thinking of the terrible result，he felt frightened at once.He jumped up and began to search the bed for his sock in a hurry.Of course，this made the wife woken.Without thinking，the wife asked，“What on earth are you doing？”The husband stopped in surprise，and then he cried，“Oh，no！You must have swallowed(吞) my sock！”5．What troubled the young man before he got married?A．His feet had an unpleasant smell.B．He was unprepared for the big day.C．He was too poor to marry the girl.D．His habit was too bad to be known.答案 A解析细节理解题。
根据第一段第三句中的“...I have very smelly feet，so I’m afraid that she will not put up with them.”可知答案为A项。
6．The underlined word “bridegroom” in the first paragraph means “”．A．a man who has a few big troublesB．a man who hates to wash his feetC．a man who believes his familiesD．a man who will get married soon答案 D解析词义猜测题。