模块3 unit 7 the sea 学案

M3 U7 Lesson 1 The Spirit of Explorers学案
I. 重点词汇
1．set 2. force 3. commit 4. persuade 5. make 6. search
II. 要背诵的句子
1. The Vikings were the first Europeans to reach America.
2. In 982 AD, when a man called Eric the Red decided to set sail further west, there were as many as 10,000 Vikings living in Iceland.
3. Biarni was hoping to join his father who was with Eric, but he was blown off course and found himself in an unknown land, from where he eventually reached Greenland.
III. Leif followed Biarni’s directions and sailed to what is believed to be the coast of present-day Canada.
IV. 课文讲解
1. They achieved this long before Columbus ever set sail.
set (set-set-setting)① v.使开始；安置；设置（布景、背景）
例句：I set the table for dinner. 我在桌上摆好餐具准备开饭。
② n. 装置；设备；电子仪器
例句：We bought a new television set. 我们买了一台新电视机。
sail为名词往往与介词from, to或for连用。
They will set sail for/to Japan next week.他们将于下周启航去日本。
操练：We set sail for France at high tide. 我们在涨潮是启航去法国。
与set有关的搭配：
set sail 起航 set an example 树立榜样
set out=set off=set forth起程，出发，动身 set out to do sth. 开始做某事
set about doing sh. （不用于被动语态）开始做某事；着手做某事
set fire to 点火 set…on fire使燃烧；放火烧
set up 建立；创立 set sb. free 释放某人
例句： The government must set about finding solutions to the pollution problems.政府必须立即找出治理污染的方法。
操练：They set out to repair the roads. 他们开始维修公路了。
2. According to the old stories of Iceland and Norway, Eric the Red was forced to leave Iceland because he had committed a murder, for which he got into trouble.
force v. 强迫，迫使 force sb. to do sth.强迫某人做某事
sb. be forced to do sth. 某人被强迫做某事
例句：He was forced to give up. 他被强迫放弃。
commit vt. (committed, committed)犯（罪、错等）commit a crime/a murder/suicide
commit oneself to 专心致志于……
例句：He commits himself to his work.
操练：① 一位日本明星去年自杀了。A Japanese star committed suicide last year.
② 他投身于教育事业。He committed himself to the cause of education.
3. He persuaded some people to go back with him to Greenland.
persuade表示“说服”，“劝服”，常用以下的结构：
persuade sb. to do sth. （成功地）说服某人做某事
persuade sb. into doing sth. （成功地）说服某人做某事
例句：We persuaded him to try again.=We persuaded him into trying again.
我们成功地说服了他再试一次。
persuade sb. not to do sth.= persuade sb. out of (doing) sth.表示“劝别人不做某事”
例句：Can you persuade her out of her foolish plans
如果要表示劝而不服，则要用try to persuade sb. to do sth.或者advice sb. to do sth.
例句：Many times I tried to persuade him to take to job, but I didn’t succeed.
我多次想说服他接收这份工作，但他不听。
persuade sb. of sth. 使某人信服某事
persuade还可以用于persuade sb. +that 从句。
例句：He persuaded me that death does not end all.他说服了我，使我相信死并不能使一切结束。
persuasive adj. 有说服力的
persuasion n. 说服
操练：
1 He persuaded her to go to school, (他还是说服了她去上学)even though she did not want to.
2 We tried to persuade him to (我们试图说服他)put his heart into studies, but he still kept playing computer games as usual.
3 他有很强的说服力。He has a great power of persuasion.
4 They are searching for any persuasive evidence. 他们正在寻找任何有说服力的证据。
4. Eric set sail once again, this time with 25 ships, of which only 14 made it to Greenland.
make it(口语)“取得成功，做成，达到目标，按时到达”，在此句中意为“成功到达”
例句：I believe you have the talent to make it.我相信你有才能成功。
操练：考试很难，你有把握成功吗？It’s a very difficult examination. Are you sure you can make it
make it +时间，意为“就定为……时间吧！”
例句：--When shall we have a picnic
--Make it any day you like. 你想定哪一天都可以。
与make有关的搭配：
make a contribution to sth. 贡献给…… make progress in sth. 在….方面取得进步
make out 辩明，认出 make up 编出，补偿
make up for 弥补 make up one’s mind 下决心
make use of 利用 make sense有意义
操练：--When shall we start
--Let’s make it (定)at 8:30.
5. Not long after Eric the Red had landed in Greenland, a man called Biani set sail from Iceland in search of Eric’s party.
search ① v. search sb./ sth., (search = try to find by looking), 表示“搜寻，搜查”。search的宾语一般是被搜查的人或某一场所，而不是要寻找的东西。
例句：The police searched the criminal to see what he had in his pocket.
search for sb./ sth. (search for = look for) , 表示“搜寻某人、物”（通常指努力去搜寻）
例句：He searched the whole room for his lost golden watch.
search sb. for sth. 表示“搜某人的身来寻找某物”
例句：The police searched the thief for the lost money.
② n. in search of 表示“搜寻”，其中的search是名词。
例句：All the villagers went into the forest in search of the missing boy.
注意：如果search前有定冠词the或形容词性物主代词时，则名词search后的介词常用for.
例句：They went in their/the search for the missing boy. 他们去寻找那个失踪的男孩。
操练：
① 她进了厨房，想找点喝的。She went into the kitchen in search of a drink.
② 他搜遍了所有的抽屉，寻找遗失的文件。He searched through all the drawers for the missing paper.
练习
I．根据提示完成下列各句。
1. He made an a for not being able to join us in wishing Jane and Paul a very happy marriage.
2. Columbus, who discovered the America Continent, was considered as one of the famous e .
3. You should try your best to (劝说) him to take part in the sports meeting.
4. The police will (搜身) the visitors as they enter that building.
5. She was f to marry an old man.
II. 用下列所给词或词组的正确形式填空。
in search of, be known to, get into trouble, between…and, set sail
1. If you had followed my advice, you would not have .
2. When the ship will is still unknown.
3. The telephone fee is cheaper o am 7 am.
4. I recommend a very beautiful lake that most of my friends.
5. When we arrived at that small town, we went hotels.
III.翻译。
1．我们使亨利相信是他错了。
2．我恐怕不能参加聚会了。
3. 他们很快就回来了。
4．那艘驶往北美洲的轮船启航了。
5．多达100人在这起意外中丧生。
M3 U7 Lesson 1 The Spirit of Explorers早读词汇练习
1. The Vikings were the first E to reach America.
2. His (祖先) came from France.
3. The fire got out of (控制).
4. They f him to sign the paper.
5. He must have c a crime.
6. She finally (说服) her son to go to college.
7. The police s the house for the stolen jewelry.
8. He changed his mind . (最终)
9. He drove his car in the d of Foshan.
10. Remember that you are judged by your (行为).
Unit 7 Lesson 2 Protecting the Sea学案
一、需要掌握的重点词汇
1. make a living 2. handle a problem. 3.remind sb to do st 4. make an apology (to sb) for st 5.ban sb from st \ ban (doing) st 6.deal with a problem
二、要背诵的句子
1.It’s quite difficult to find who’s responsible for pollution..
2.Chemicals, plastic, rubbish and oil cause pollution; most of them come from industrial and agricultural waste.
3. The government tries to control the number of fish that people can catch. In the worst areas they ban fishing completely for a few months at a time so that the fish numbers can grow again.
三、重点讲解
1.pollute (v) 污染 pollution (n) 用法：pollute st… or: pollute st with st
The river has been polluted with waste from local factories.这条河被当地的工厂排出的废物污染了。
操练：①这口井的水被污染了，不能安全饮用。
②为了阻止空气被污染，他们尽了最大的努力。
2. ban (vt) 阻止 禁止 (ban-banned-banned)
用法：ban sb from st or: ban sb from doing st or :ban (doing) st
① He was banned from leaving Greece.
②We should ban smoking in public places.
操练：这个剧院禁止抽烟。
他被禁止驾车六个月。
拓展：1、ban (n) on st 禁止
put/lay/impose a ban on st 禁止某事物 lift/remove a ban on st 解除某事物的禁令
2、相同用法的短语：stop\prevent sb (from) doing sth
keep sb from doing st protect sb\st against(from) sth
3. suppose (根据自身的知识)推断；猜想
①Getting a visa is not as simple as you suppose.
②Let’s suppose (that)the news is true.
③Suppose flights are fully booked that day, which other day could we go
拓展：*be supposed to do st\to be st 应该
*be not supposed to do st= be not allowed to do st 不被许可做某事
操练：①假设你父亲现在看到了你，你该怎么说？
②你应该一小时前赶到这里。
③星期天我们不准在校园踢球。
Ex3: Tapescript
Fang Zhou is asking Zhi Hong about her science project.
FZ: Hey, Zhi Hong, what did you do for your science project
ZH: I did something about protecting the sea.
FZ: Protecting the sea from what
ZH: Well, first there’s _1________. That’s a big problem. And second, there’s over fishing.
FZ: What’s over fishing
ZH: That’s when people fish too much and the number of fish falls too slow. Some fish may disappear altogether.
FZ: Really
ZH: Yes, now there are too many fishermen _2_______ in the same place.
FZ: Do you mean that there are more fishermen now than there were before
ZH: Yes, there are many more. And fishermen today have better technology so they can catch more fish than before.
FZ: So there are more fishermen catching more fish.
ZH: Well, they hope to catch more fish, but there are less fish to catch, so they simply can’t .
FZ: That’s bad.
ZH: Yes, and pollution is very bad, too.
FZ: What causes pollution
ZH: All sorts: chemicals, plastic, rubbish, oil; most of them come from_3_ 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
ZH: Yes, some look for ways to reduce pollution, some keep a record of levels of pollution, other departments are 4________ for finding, you know, where it comes from and punishing people who have broken the law by causing pollution. Of course, often it’s quite difficult to find who’s responsible for pollution.
FZ: Yes, I _5_______ it must be. What about over-fishing What can be done about that
ZH: Well, the government tries to control the number of fish that people can catch. In the worst areas they ban fishing completely for a few months at a time so that the fish numbers can grow again. They also try to help people to get other kinds of jobs so that there are less people trying to making _6________ from fishing.
ZH: Mm, that’s a good idea.
FZ: Let’s hope it works!
Ex6: Tapescript
1.Female: I had a fantastic holiday in Egypt.
Male: Yes (showing interest)
2.Female: The hotel was really fantastic. There were two swimming pools, a huge lake with windsurfing, tennis courts…
Male: Mm were there (interested)
3.Female: I went on a boat with a glass bottom looking at the amazing multi-colored fish.
Male: Mm, did you really (interested)
4.Female: Here is a photo of my family outside the hotel.
Male: Mm.(not interested)
5.Female: And this is a photo from our bedroom window.
Male: Yes (totally uninterested)
6.Female: This is me by the swimming pool.
Male: Really ( bored)
7.Female: This is a photo of our boat trip. There’s a shark.
Male: Mm.(mild interest)
8.Female: And this is when one of the passengers fell into the water and almost died.
Male: Mm.(very interested)
Unit 7 Lesson 2 Protecting the Sea 早读词汇测试
1. We have freed the lake from_____________(pollute).
2. He knows how to ______________(处理) the machine.
3. It may take a long time to find a _______________（解决方法）to the problem..
4. Steel and gasoline are ______________ (industry) products..
5. Elephants are ____________________( intelligence) animals.
6. She's the head of the firm's personnel ____________________(部门).
7. Swimming is b_____________ in this lake.
8. She is my child, and I am________________(负责任的) for her.
9. Yuan Longping graduated from an __________(agriculture) college in 1949.
10. He devoted his life to ______________(chemistry)research.
Unit 7 Lesson 3 The Sea World学案
一、需要掌握的重点词汇
复习形容词的比较级、最高级
二、要背诵的句子
1.It’s three times as big underwater.
2. They are less colourful than some other fish but they move beautifully.
3. Some fish can produce sounds almost twice as loud as your speaking voice.
4. It is not as big as a fly in your house.
三、课文讲解
1. It’s three times as big underwater.
Half/twice/three times +as +much/many/形容词 = Half/twice/three times+形容词比较级 +than = Half/twice/three times +the +size/length/height/width +of
例：1.There were twice as many visitors as usual last weekend.
2. The house is three times as expensive as that one. =The house is three times more expensive than that one.=The house is three times the size of that one.
Ex: 1. 我抽烟不像以前一样多了。
2．我们的目标是尽可能地收集信息。
3．她的皮肤像雪一样白。
4．结果是我预计的一半糟。
5．这个游泳池是那个游泳池的两倍长。
6．这种新车消耗的燃料比旧型的少。
Unit 7 Lesson 3 The Sea World早读练习
1． Her mother , now 73, was still ____________ (充满活力的)。
2． More and more parents choose to e___________ their children at home.
3． The show a________ viewers from all walks of life.
4． Customers can get huge d_________ by booking in advance.
5． Climate change is causing the polar ice cap to m________.
6． The bed____________ (测量)over six feet in width.
7. Cut the cloth to the required ____________.(长度)
Unit 7 Lesson 4 学案
一、本课重点单词：
1. float 2. survive 3. recognise 4. escape 5. recover
二、本课重点短语
1. on the edge of 在…边沿 2. at great speed 快速地 3. tie…to… 把…捆绑在…上
4. happened to sb.发生在某人身上 5. all at once 突然 6. in the direction of 朝…方向
7. pick up 捡起；用车接…；康复；偶然学会；收听到
三、课文讲解
1. Without waiting, I dived into the sea to try and escape.
Without waiting 在句中作方式状语. 如：He left without saying anything.
2. About three years ago, something terrible happened to me.
Something terrible: 当不定代词和形容词同时出现在一个句中时，形容词总是要位于该
不定代词后面. 如：He has something important to tell you.
3. He put his mouth close to my ear.
此句中close不能换成closely. 因为close作为副词时，其中文含义为“靠近地”; 而closely作副词时，它的中文含义为“密切地”，它常与watch, observe等搭配，
如：Don’t get close to the fire, we’ll watch the spy closely.
四、练习 (一)完成句子
1. His story seems _____________(奇怪)to me.
2. Let’s dance ___________(绕圈地).
3. He _______________(捆)his boat to a tree near the bank.
4. He is the only_________(幸存者)in the big fire.
5. To his t__________, he saw a shark swimming to him.
(二)完成句子terror, recover, be covered with, pick up, recognise, happen to, scream at
1. I ___________________ be there when the accident happened.
2. His _____________ from the deadly disease surprised us all.
3. When autumn comes, the ground _____________ fallen leaves.
4. He ___________________ Japanese when he visited Japan last May.
5. He ___________________ the ________________ sight.
(三)句子翻译 1. 这种家俱（furniture）价廉物美. （at … price）
2. 他站在门口，手里拿着一相书. （用with的复合结构）
3. 他的外貌变化如此之大，以致于我认不出他了. (recognise)
4. 他紧靠着那棵树站着. (close)
5. 读完这本书将要花费我两天的时间. (take)
Unit 7 Lesson 4 早测练习
1. The smell of new bread f__________ up from the kitchen.
2. He didn’t ___________(幸免)the accident.
3. He boat ______________(沉入)into the bottom of the sea.
4. He ____________(逃跑)from prison this morning.
5. The dog _______________(使害怕)me.
6. The woman s____________ that there was a snake.
7. What is the _________________(反义词)of heavy
8. After two days, he _______________(恢复)from his illness.
9. I know him quite well, so I can r_______________ his voice.
10. That was a ___________(可怕的)sight.
M3 U7 Lesson 1 The Spirit of Explorers
Key:
1. set sail for; set out to
2. committed suicide；committed himself to
3．He persuaded her to go to school；We tried to persuade him to；persuasion；persuasive
4．make it； make it
5．in search of；searched for
练习：
I． 1. apology 2. explorer 3. persuade 4. search 5. forced
II. 1. got into trouble 2. set sail 3. between…and 4. is unknown to 5. in search of
III.1. We persuaded Henry that he was wrong.
2. I’m afraid that I can’t make it to (participate in) the party.
3. They came back before long.
4. The ship set sail for America.
5. As many as100 people died in the accident.
M3 U7 Lesson 1 The Spirit of Explorers早读词汇练习
Key:
1. Europeans 2. ancestors 3. control 4. forced 5.committed
6. persuaded 7. searched 8. eventually/finally 9. direction 10. deeds
Unit 7 Lesson 2 Protecting the Sea
答案：1. The water in this well has been polluted, so it’s not safe to drink.
They have made great efforts to stop air pollution.
2.Smoking is banned in this theatre.
He was banned from driving for six months.
3. Suppose your father saw you now, what would you say
You were supposed to be here an hour ago
We are not supposed to play football in the schoolyards on Sundays.
(Tapescript) keys
1.pollution 2.fishing 3.industrial 4.responsible 5.suppose 6.a living
Unit 7 Lesson 2 Protecting the Sea早读词汇测试答案:
1.pollution 2.handle 3.solution 4.industrial 5.intelligent 6.department 7.banned
8.responsible 9.agricultural 10.chemical
Unit 7 Lesson 3 The Sea World
Key：1. I don’t smoke as much as I used to.
2. Our aim is to collect as much information as possible.
3. Her skin is as white as snow.
4. The result is half as bad as I had expected.=The result is half worse than I had expected.
5. This swimming pool is twice as long as that one.=This swimming pool is twice longer than that one.=This swimming pool is twice the length of that one.
6．The new car uses less fuel than earlier models.
Unit 7 Lesson 3 The Sea World早读练习
Unit 7 Lesson 4 学案练习答案
(一)完成句子
1. strange 2. in circles 3. tied 4. survival 5. terror
(二)用合适的词或词组的适当形式完成句子
1. happened to 2. recovery 3. is covered with
4. picked up 5. screamed at … terrifying
(三)句子翻译
1. This kind of furniture is in good quality and is sold at reasonable price.
2. He stood at the door, with a book in his hand.
3. His appearance changed so much that I couldn’t recognise him.
4. He stood quite close to the tree.
5. It will take me two days to finish reading the book.
Unit 7 Lesson 4 早测练习答案
1. floated 2. survive 3. sank 4. escaped 5. terrified / frightened
6. screamed 7. opposite 8. recovered 9. recognise 1o horrible / terrible
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