厦门市第二外国语学校必修三第四单元Module3,Unit4,导学案(无答案).doc

　M3U4

　Astronomy: the science of the stars Period 1 Warming up and reading 课中 探究: Activity 1

　Write down the main idea of each paragraph and the general idea of the text. Para 1. A widely accepted

　______ about the

　__________ of the universe. Para 2. The formation of the

　__________ Para 3. The __________ of water for life. Para 4.The development of ______ and _______ on the earth. Para 5. The arrival of _______ and their __________ on the earth. The text mainly tells us the _________ of the earth and the ___________ of life on it. Activity 2

　 Finish the following form. This text can mainly be divided into two stages.

　 Stage 1 : The development of the earth (Para 1-3) Big Bang → 1.___________

　→ (combine into)

　2. ____________________ → (explode with fire and rock) 3. ________________→ (cool down) 4. ____________________→(dissolve harmful gases ) 5.__________ Stage 2 : The development of life (Para4--6) water→1________________→2_________________________→3_________________→ 4 ________________(on land) 5 ________________(on land and in water) →

　6 ______ →

　 7_________ (on land) 8 _______ (on land)

　→ 9 ________ (on land) 10. __________________→11. __________________ Activity 3 Put the order of development of life into a timeline. ( 课本 P27 Ex2) Activity 4 Choose the best answers 1. Why was the earth different from other planets?

　A. It produced a lot of heat.

　B. The water remained.

　 C. The water disappeared.

　 D. It was the oldest planet. 2. Why was life able to develop on the earth but not on other planets?

　 A. The earth had a solid shape.

　 B. The earth did not have harmful gases in its atmosphere.

　 C. The water stayed on the earth but not on other planets.

　 D. The earth was not too hot and not too cold. 3. Why was it necessary for plants to grow before animals?

　A. Animals needed plants to protect them from the sun.

　B. Plants provided oxygen for animals to breathe.

　 C. Animals could hide from hunters in the forest.

　D. It was easier for plants to grow.

　4. It can be inferred from the text that ___.

　A. after “Big Bang”, what the dust was to become remained a mystery

　B. plants appeared before the animals

　C. plants multiplied and filled the oceans with oxygen

　D. plants played an important part in the appearance of the animals Activity 5. 完成以下课文缩写并 背诵。

　After the _________, the earth was a cloud of______________. Later the dust began to _______

　into______. And then it ________ loudly with fire and rock, which were in time to _________ the

　water vapour , carbon dioxide, …which were to make the earth’s ____________. As the earth

　_______ down, _____ began to ________ on its surface. Water had ____________ from planets or satellites, but it _______on the earth. That made it possible for life to begin to ______ . The arrival of ___________ encouraged the ____________of early ________________________.

　Many millions of years later __________________ began to appear _________. Later ____________ appeared. Some were________. Others called__________, were able to live on lands well as __________. When the plants grew into forests, _________appeared for the first time. After they disappeared, _________became more important. They were the last group of animals different from because they _________milk from within their bodies.

　Period 2

　Focus on the important language points. 课前探究: 预习并写出下列单词或短语 1.religion

　 n.—adj._____________________

　2. globe

　n.—adj.__________________ 3. violent

　adj.— adv._____________n. ________ 4. presence

　n.—adj._______________ 5. harmful

　adj.—n./vt._____________________

　6. reaction

　n.—vi.________________ 7. exist

　vi.—n.

　_______________________

　8. puzzle

　n./vt.—adj.______________ 9. 及时；终于_________________________

　10. 下蛋

　 ___________________ 11. 产生；分娩________________________

　 12. 轮到某人；接着_________________ 13. 轮流做某事 ________________________

　14.以……开始______________________ 15 朝着四面八方____________________

　 16 对……必不可少___________________ 17 阻止，制止_____________________

　 18 对……有害_____________________ 19 第一次 _____________________________

　 20 用……充满____________________ 21 各种各样的 ____________________________ 22 依靠；依赖 _____________________ Important sentences 1 This produced a chain reaction, ________________________________________.

　这就产生了连锁反应，使得生命发展成为可能。

　2 They are putting too much carbon dioxide into the atmosphere, __________________________.

　它们把过多的二氧化碳释放到大气层中，这使得地球上的热不能释放到天空中去。

　3 __________________________ water ______________________ the development of life.

　水对于生命的发展会起到关键作用，这一点在当时并不明显。

　4__________________________ is that ____________________, water began to appear on its surface. 更为重要的是，地球冷却了下来，地球的表面就开始出现了水。

　5 The earth became _______________ ___________________ the shape would last ______________.

　地球变得激烈动荡，不知道这个固体形状是否会继续存在下去。

　6 So _________________________________________ will depend on ________________________.

　所以，在未来的数百万年中，生命能否在地球上延续取决于这个问题能否得到解决。

　Exercises: I. Spelling ：

　1 The ____________(puzzle) look on her face suggested she didn’t understand what I had said. 2 Children should not be allowed to watch __________(violence )movie. 3. Smoking can be _______________(harm) to your health. 4 Five ___________(multiply) by four equals twenty. 5. The naughty boy ________(lie) to me that the hen that ________(lie) there had _________(lay) three eggs the day before. 6 His advice prevented me from ___________(make) a serious mistake. 7. I felt____________(physical ) sick before the exam. 8. Scientists have many ________(theory) about how the universe first came into _________(exist).

　II. Translation: 1.

　老师提出这么难的问题以致没有人能回答出来。(so…that…)

　_____________________________________________________________________________ 2. 我们大家都知道的是在太阳下看书对我们的眼睛有害。

　_________ we all know is ___________________________________________________.

　3.快餐含太多糖,容易使我们发胖。

　Fast food is rich in sugar, ___________________________________________________. 4.

　没有什么能阻止这个计划得以实施。

　Nothing can ____________________________________________________. 5 你迟早能学会做这件事。

　_________________________________________________________________ 6 工程是否继续取决于他们能否筹集到足够的钱。

　___________________________________________________________________ III. Choices: 1 People try to avoid public transportation delays by using their own cars, and this ___ creates further

　 problems.

　A. in short

　 B. in case

　 C. in doubt

　 D. in turn

　2 China recently tightened its waters controls near the Huangyan Island to prevent Chinese fishing boats from ___ in the South China Sea. A. attacking

　B. having attacked

　C. being attacked

　 D. having been attacked 3．________matters most in learning English is enough practice. A．What

　 B．Why

　C．Where

　 D．Which 4．________worries me th e way he keeps changing his mind. A．This

　 B．That

　C．What

　 D．It 5 .________， I lost heart in English learning，but my teacher often said to me，“Keep on studying hard，and you’ll succeed________.” A．At a time；in time

　B．At a time；on time

　C．At one time；in time

　D．At one time；on time 6 He has ______ his fortune many times since he began to deal in second-hand car business.

　A. added to

　 B. created

　 C. multiplied

　D. risen

　7 It is never harmful _____ you to be polite and gentle to others and ______, as is often the case, you can get what you want.

　A. to; thus

　B. for; thus

　C. of; therefore

　 D. with; however 8 He didn’t make________clear when and where the meeting would be held. A．this

　 B．that

　 C．it

　D．these 9 _______he will offer us enough help doesn’t matter a lot to our success. A．If

　 B．Whether

　 C．Before

　 D．How 10 ____ is the most important _that_ we should learn English well. ____ is even more important, we should learn English well. ____ is the most important is _that_ we should learn English well.

　A. What

　B. It

　C. As

　D. That

　Period 3

　Learning about language: grammar 课前 探究: Activity 1. 预习语法：《名校学案》P41-42 Activity 2. 主语从句的定义 在复合句中做______语，相当于_______词，一般置_______语之前，也可用_____作形式主语，主语从句放主句之后 Activity 3：名词性从句包含四种从句：______从句、 ______从句 、 ______从句 、______从句 课中探究: That the wounded soldier is still alive is a wonder. That Mr. Zhou will come is certain. Whether the work can be completed on time is doubtful.

　That in our school some students are always late is unacceptable. 结论 一：

　：that, whether 是__________词, 在从句中不作任何成分。

　Who will go makes no difference. Whoever breaks the rule should be punished. Whom she loves is clear enough . Whose wallet was stolen must be made clear. Which book is better is under discussion. What we need is more time. Whatever you should do should be good to us. There are six teams to take part in the game. Whichever wins will be awarded. 结论 二：

　：Who, whom, whose ,what, whatever, which, whichever 是__________词,在从句中充当________语，________语或________语，不能省略。

　When the new playground can be completed is still a question . How the accident happened is uncertain. Why he didn’t come here is not clear to everyone. Where we will go hasn’t been decided. 结论三：连接副词：when，where，why，how 在从句中充当_______语，不能省略。

　Special attention ：

　I. whether & if

　1._____________________从句中表示“是否”, 必须用 whether（主语从句中，it 作形式主语时，可用 if ) 2. 宾语从句中一般情况下 whether 与 if 可以通用，但在以下情况下不能用 if ，只能用 whether :

　whether 在_____词后面引导宾语从句, whether 后面跟 or not ，whether 后面加_____________. 1）The question is whether the film is worth seeing. 2）We didn’t know whether or not she was ready.

　3）It depends on whether they will support us. 4）He doesn’t know whether to stay or leave. 5）Whether you like it or not, you must do it well.

　II .Whoever ,whatever, whichever 与 与 no matter who , no matter what, no matter which 的区别

　Whoever ,whatever, whichever ， 可以引导让步状语从句和名词性从句，no matter who , no matter what, no matter which 只能引导让步状语从句 1._______ team wins on Saturday will go through to the national championships .

　A.

　No matter which

　B. No matter what

　C. Whichever

　D. Whatever

　2. I’ll treasure ____ you give me.

　A. that

　 B. no matter what

　 C. whatever

　 D. no matter which

　3.______________________season it is , the man always wears his funny--looking hat.

　4.__________________ comes to our lecture will be welcome.

　III. that& what ___________是连词，在名词性从句中不充当任何成分，而____________是代词，在名词性从句中充当成分，通常充当主语，宾语，表语。What=all that 1._____ was most important to her, she told me, was her family.

　A. It

　B. That

　 C. What

　 D. As 2._____ he was late for school made the teacher angry. A. It

　B. That

　C. What

　 D. As 即学即练 单项填空 1. ____ he referred to in his article was unknown to the general reader.

　A. That

　 B. What

　C. Whether

　 D. Where

　2. ___ I have will be yours sooner or later.

　A. No matter what

　B. No matter which

　 C. Whatever

　D. That

　3. ____ we will hold the sports meet in time depends on _____ it will be fine.

　 A. If; if

　 B. If; whether

　 C. Whether; if

　D. Whether; whether

　4. _____ worries us a lot that so many students drop out of school in the poor mountainous areas.

　A. It

　B. That

　C. One

　 D. What

　5. ____ wants to run a business in this district must get a permit from the government first.

　A. Who

　 B. Whoever

　C. No matter who

　 D. Those who

　 6_________ we can"t get seems better than _________ we have.

　A What ; what

　 B. What ; that

　C. That ; that

　D. That ; what 7.It is suggested that we ________ to the park later. A. will go

　B.

　 went

　C. go

　 D. has gone 8.The question is ____the film is worth seeing. A. if

　 B. what

　 C. whether

　D. how

　9.The reason ____ I have to go is ____ my mother is ill in bed.

　A .why; why

　 B. why; because

　C. why ; that

　 D. that; because 10.I had neither a raincoat nor an umbrella. That’s ______ I got well all through. A. how B. because

　 C. why D. that 11.He is absent today. That’s ______ he is ill. A. when B. because

　C. why D. that 12.Why not try your luck downtown Bob？That’s ______ the

　best

　jobs

　are。

　A、where

　 B、what

　 C、when

　 D、why

　13.See the flags on top of the building? That was ______we did this morning.

　A、 when

　 B.

　which

　C. where

　 D. what 14.Go and get your coat. It"s_ ______you left it.

　A .there

　B. where

　C. there were

　D. where there 15.No one can be sure ____ in a million years. A. what man will look like

　 B. what will man look like

　 C. man will look like what

　 D. what look will man like 16.It was a matter of ____ would take the position. A. who

　B. whoever

　 C. whom

　 D. whomever 17.The teacher told us yesterday that December 25 ____ Christmas Day.

　A. is

　B. was

　 C. has been

　D. will be 18.Excuse me, sir. Could you tell me ____? A. Where the bank nearest

　B. where is the nearest bank C. where the nearest bank is

　 D. the nearest bank is where 19.She asked Tom ________ with his car? A. what the matter was

　B. what the matter is

　C. what was the matter

　 D. what is the matter 20._____is known to us all is that the 2008 Olympic Games will take place in Beijing. A. It

　 B. What

　C. As

　D. Which 在下列主语从句、表语从句、宾语从句中根据语境填入合适的连接词 1. _________ car runs faster should be tested. .

　2. _________ surprised us was ________ he failed once again.

　 3. It makes no difference _________ you treated me.

　 4. ________ team will win in the final match is hard to say.

　5. __________ breaks the rule will be punished.

　6. ___________he will hold the party this week is a question.

　7. The reason ______ he was late was ______he was caught in a traffic jam. 8. After

　 seemed a long time, he came to himself. 9. A modern city has been set up in ____________ was a wasteland ten years ago. 10. I doubt ___________ he will get the first prize. 11. I wonder _____________ he will support our proposal or not.

　12.

　they think of me is none of my business .

　Period 4

　Using language 课前 预习: 预习并写出下列单词或短语 1 gentle adj.-adv.___________n.___________

　2 geologist n. –n.__________________ 3 physicist n.—n.______________ adj._________ 4 extinct adj.—n. _________________ 5 weightlessly adv.-adj. ___________ n.___________ 6 exhaust vt. –adj. _______________ 7 感到高兴；感到兴奋______________________ 8 既然 _____________________ 9 熟悉；掌握______________________________ 10 有机会做某事 ____________________ 11 密切注意；当心_________________________ 12 突发；爆发__________________ 13 解散______________________________

　 14 失败；身体垮了_____________________ 15 强行闯入___________________________

　 16 挡住（光线）

　__________________________ Important sentences 1 月球的引力不像地球的引力那么大。

　It will not be ____________________________________________________. 2 既然重力改变了，走路的确需要练一练了。

　________________________________________________________________ 课中 探究: Activity 1. 阅读填空：根据课文内容完成下面表格 Last month I had a chance to make a trip into 1______________ Before we 2._______ Liyangping explained to me that the force of 3________ would change three times on our journey. When we were off As the rocket 4________ into the air , we were pushed back into our seats. When we got 5_____ to the moon I cheered up immediately and 6_______ weighlessly around in our spaceship. When we got there I wanted to 7________ immediately. After a while I got the 8_________ of it and we began to enjoy ourselves. Activity 2. Read the text carefully and choose the best answer. 1. The passage is mainly about ____?

　 A. introduction of the moon

　 B. the gravity that I felt on my

　way to the moon

　 C. my visit to the moon

　 D. my friend Yanping, an astronomer 2. According to the text, we know that the force of the gravity would change _____ times.

　A. 2

　 B. 3

　C. 4

　 D. 5 3. When did the author feel strongest of the gravity of the earth?

　 A. On the moon.

　 B. On the half way to the moon.

　 C. At the very beginning

　D. On their leaving from the moon 4. What causes the writer to feel that he becomes weightless on the moon?

　A. Spaceship

　 B. Gravity

　C. His friend

　D. His Good feelings of the moon 5. From the text we can know if a man grows up on the moon, ___.

　 A. he will grow taller than on the earth

　B. he will grow shorter than on the earth

　 C. he will become fatter

　 D. he will become weightless Focus on the important language points. Ⅰ ⅠSpelling

　 1 Daydreams are often very simple and direct, quite ________(like) sleep dreams, which may be hard to understand.

　 2 However, _____________(physics) Joseph West thinks there might have been a simpler way.

　 3 Young pandas are treated very ___________(gentle ) until they become adults.

　 4 Mrs White gave birth _______ a healthy baby.

　 5 She was too ____________(exhaust)and depressed to talk about the tragedy.

　 6. The good news of our football team winning the game cheer ________ everybody. Ⅱ Translation 1.

　 玛丽和她妹妹一样是个努力的女孩子。

　 Mary is ____________________________________ her sister. 2. 我的房子是她的房子的三倍大。

　 ① ________________________________________________________________________ ②_________________________________________________________________________ ③_________________________________________________________________________ 3 既然你有麻烦，你可以向你父母求助。

　___________________________________________________________________________ III. Choices: 1．Ten years ago，the population of our village was ________that of theirs. A．as twice large as

　 B．twice as large as C．twice as much as

　 D．as twice much as 2 ________you’ve got a chance，you might as well make full use of it. A．For

　B．Because

　C．Even though

　 D．Now that 3 They worry that war will ____________ again. A．break into

　B．break up

　C．break down

　D．break out 4 Be careful when you open an unknown document. It might contain the deadly virus which could entirely ______ your computer system in a minute.

　 A. break down

　B. crash

　C. block out

　D. dissolve 5 It is predicted that a comet will probably hit the earth in about 10 years and scientists all over the world are thinking about possible ways to ____it from happening. Which of the following is not OK?

　 A. protect

　B. stop

　C. keep

　 D. prevent 6

　---My goodness! I failed again in the computer test.

　 ---________. The world is not at an end.

　 A. Look up

　 B. Pick up

　 C. Cheer up

　 D. Keep up

　语 高一年英语 M3U4 解决问题题型书面表达训练

　Class__________

　No__________

　Name_______________

　 某校英文报开辟一个专栏：Experience。本期话题是如何解决学习中遇到的困难。请你以“My approach to difficulties in learning English”为题，用英语写一篇词数 120 左右短文，谈谈自己的一些解决学习中遇到的困难做法。

　要点：

　1. 参加英语学习班 take an English course

　2. 看英文报纸 3. 学唱英文歌曲 4. 交外国朋友 5. … _____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

　Period 5. Writing 解决问题题型作文

　Sample writing

　假设你是李华，福建省某中学高中学生，今年暑假将前往澳大利亚参加主题为 WATER FOR LIFE“的交流活动。请你以参访代表的身份，根据以下图片提示，用英语写一篇发言稿。

　注意：

　根据图片的内容适当展开，以使行文连贯； 开头与结尾已写好，不计入总词数； 文中不能出现考生的具体信息； 词数：120 左右 参考词汇：短缺 shortage ; 资源 resource 注意：

　根据图片的内容适当展开，以使行文连贯；

　开头与结尾已写好，不计入总词数；

　文中不能出现考生的具体信息；

　词数：

　120 左右

　参考词汇：短缺

　shortage ; 资源

　resource 黄金模板：解决方法题型

　 要求考生列举出解决问题的多种途径 １．问题现状 ２．怎样解决(解决方案的优缺点)

　Ladies and gentlemen,

　 Good morning. I’m Li Hua from Fujian, China. It’s my great honor to be here to say something about the global water shortage and ways of dealing with it.

　As we know, the global water shortage is becoming increasingly severe mainly due to global warming, environmental pollution and the ever-increasing population. Therefore, it’s high time that we did something about it.

　First of all, an effective way, I think, is to reserve water in a scientific way for future use. What’s more, new methods need to be developed to use the existing water resources, for example, turning sea water into fresh water. Meanwhile, we must stop water pollution by law. Last but not least, it’s everyone’s responsibility to make good use of water, such as recycling and saving water in our daily

　life.

　In conclusion, people around the world should be aware of the real situation of water shortage, protect the present water resources and explore potential ones scientifically. That’s all. Thank you. 问题解决型作文

　这类命题通常首先提出一个有待解决的问题，然后要求考生就该问题提出解决方法、途径，有时还要求考生最后谈论适合自己的方法。

　特点：

　第一段：提出问题或阐述某件事情的重要性或意义；

　第二段：列举说明处理某事的方式或解决某个问题的途径；

　第三段：针对第二段所阐述的方法给予简要的评论，也可提出个人建议或选择，并阐述理由。

　此题型的写作重点在 How，即解决问题的办法 写作模板一：

　 In recent days, we are faced with a problem----A（所要解决的问题）/we have run into one difficulty , which is becoming more and more serious.

　Faced with A, we should take a series of effective measures to deal with the situation. First of all, ---------(解决方法一). What’s more --------(解决方法二). Last but not least, --------(解决方法三).

　From my point of view , I believe that -------------(我的解决方法). Consequently, I’m confident that a bright future is awaiting us because --------------(带来的好处). 这类作文的文章结构：

　首段（描述现象）

　① Nowadays, with the rapid economical development and intense competition, people are attaching more and more importance to （提出问题）。

　②So it is of great importance for us to （关注问题的要性）. ③On the one hand, （问题后果一）.④On the other hand, （问题的后果二）. ⑤As a result, we must spare no efforts to take some measures to solve this problem. 首段（提出问题）

　② Along with the advance of the society more and more problems are brought to our attention, one of which is that （ 提 出 问 题 ）。

　② It is of great significance that （ 解 决 问 题 很 必 要 ）

　. ③On the one hand, （解决问题的必要性一）.④On the other hand, （解决问题的必要性一）. ⑤Accordingly, how to solve the problem becomes the top priority for us. 中间段（解决问题的办法）

　①

　There are many steps which can be taken to solve this problem. First of all, ( 途 径一). In addition, another way contributing to success of the solving problem is (途径二).

　Many ways can contribute to solving this serious problem, but the following ones may be the most effective. First of all,

　… Another way to solve the problem is

　… Finally, ..

　These are not the best and the only two/three measures we can take, but it should be noted that ______. 结尾段（作者看法+前景展望）

　① As far as I am concerned. （作者对现象的看法）There is still a long way for us to （促进或限制现象）, but as a student myself, I find it rewarding and interesting. 结尾段（现象产生的结果）