新概念3第一课

第一篇：新概念3第一课

Lesson 1: A puma at large

Pumas are large cat-like animals which are found in America.When reports came into London Zoo that a wild puma had been spotted forty-five miles south of London, they were not taken seriously.However, as the evidence began to accumulate, experts from the zoo felt obliged to investigate, for the description given by people who claimed to have seen the puma were extraordinarily similar.The hunt for the puma began in a small village where a woman picking blackberries saw a large cat only five yards away from her.It immediately ran away when she saw it, and experts confirmed that a puma will not attack a human being unless it is cornered.The search proved difficult, for the puma was often observed at one place in the morning and at another place twenty miles away in the evening.Wherever it went, it left behind it a trail of dead dear and small animals like rabbits.Paw points were seen in a number of places and puma fur was found clinging to bushes.Several people complained of cat-like noises at night, and a businessman on a fishing trip saw the puma up a tree.The experts were now fully convinced that the animal was a puma, but where had it come from? As no puma was reported missing from any zoo in the

country, this one must have been in possession of a private collector and somehow managed to escape.It is disturbing to think that a dangerous wild animal is still at large in the quiet countryside.

第二篇：新概念第三册第一课教案

Teaching plan of new concept English book three of the

first lesson I.Teaching material analysis Today I am going to teach the first lesson of new concept English book three of the first lesson II Teaching participant There are x students who are middle school students,.They have learnt the new concept English book one and book two ,and they learnt quite well.They are positive and diligent.III Teaching aims Enable students to learn new words and expressions, and to know the structure of some stentences clearly.IV Key point The new words and expressions V Difficult point

the structure of some stentences

VI Teaching procedures Step1 Greeting and warm up

T:Hello,everybody,boys and girls,how are you today? S:fine,thanks,and you? T:I am fine too,thank you 1 T:welcome to the new concept English book three,developing skills ,I am MR Wang from the TT elite , It’s really great pleasure to be with you in this course ,I hope you will find your study to be great progress;大家好，下边就由我来为大家讲授新概念英语第三册，第三册的标题是 developing skills，就是说这一册的学习者应当具有一定的基础才谈得上发展和提高，那么基础的标准是什么呢，大致来说就是英语中等水平，无论你是否学习过这套教材的前一、二册，只要你认为你已经具备或大体具备英文的中等水平，都可以从这一册开始学习，what skill should you develop?briefly speaking,it’s language proficiency in listening speaking、reading and writing , 熟练的掌握这四项基本技能，是为了提高我们常说的语感，我们还是会从一篇一篇的小故事开始，就像这套教材的作者亚历山大强调的，一篇有趣的故事可以提供一个活的语言环境，这样我们学习到的就不是孤立的字词，而是语言在具体环境当中的交流和实际应用，和语言后面潜在的文化信息.Step2 Lead in and presentation T:And now let’s start from the beginning ,;Lesson1:A puma at large，This lesson is about an escaping puma, 这课讲的是一头正在逃遁的美洲狮，first，listen to me read the text carefully，and see if you can answer this question:where must the puma have come from? T:Pumas are large, ‘cat-like animals’ which are found in America.When reports came into London Zoo that a wild puma had been spotted forty-five miles south of London, they were not taken seriously.However, as the evidence began to accumulate, experts from the Zoo felt obliged to investigate, for the descriptions given by people who claimed to have seen the puma were extraordinarily similar.The hunt for the puma began in a small village where a woman picking blackberries saw a large cat only five yards away from her.It immediately ran away when she saw it, and experts confirmed that a puma will not attack a human being unless it is cornered.The search proved difficult, for the puma was often observed at one place in the morning and at another place twenty miles away in the evening.Wherever it went, it left behind it a trail of dead deer and small animals like rabbits.Paw prints were seen in a number of places and puma fur was found clinging to bushes.Several people complained of ‘cat-like noises’ at night and a businessman on a fishing trip saw the puma up a tree.The experts were now fully convinced that the animal was a puma, but where had it come from ? As no pumas had been reported missing from any zoo in the country, this one must have been in the possession of a private collector and somehow managed to escape.The hunt went on for several weeks, but the puma was not caught.It is disturbing to think that a dangerous wild animal is still at large in the quiet countryside.T:So where must the puma have come from?注意这里用的是must have come from ,must 它的基本词义是必须，但是它在这里表达的是一种 推断和猜测,我们再回到这个问题，where must the puma have come from？the text tells us that the puma must have escaped from the private collection,y也就是说这头美洲狮是一个私人豢养的，这个结论呢是在有呢很多线索之后得到的，整篇课文给我们讲述的是越来越充实的证据（accumulating evidence），讲述的是专家们由不太当真(not taken seriously)到不得不去调查（felt obliged to investigate），到最后完全肯定的一个过程（fully convinced），那么这些证据究竟有哪些？又是怎样影响了专家们的看法，请同学们在学习中理清课文的这些脉络。T:Now let’s look at some language points in the text T:A puma at large

T:Be at large(潜逃),Who can give me an example of this expression? S:有学生举手，多叫几名同学，然后老师也可以给一个： The escaped prisoners are still at large（逃犯还没有落网）T:这篇课文在几处都出现了表示看或看见的词语，When reports came into London Zoo that a wild puma had been spotted forty-five miles south of London……

People who claimed to have seen the puma…… The puma was often observed at one place……

T:表示看见这个意思，see是最常用的词，而 observe要比see更加书面化，spot means to notice something very difficult to see ,or find something being looked for 表示看到了不太容易看到的东西，或者发现了正在寻找的东西。Who can give me an example? S:请学生回答；老师给出例子

I spotted someone coming out of the building

T:as the evidence began to accumulate, experts from the Zoo felt obliged to investigate……Accumulate means to gradually increase over a period of time 指的是逐渐增加或积累

T:feel obliged to 这是一个固定词组，经常用来做书面语，must，have to，have a duty to do 必须有义务、责任做……事前 S:请学生回答并给出例子eg：I felt obliged to invite him

T:The hunt for the puma began in a small village where a woman picking blackberries saw a large cat;Hunt 捕猎 搜寻

T:请同学翻译go on a deer /fox hunt 猎（鹿、狐）；The hunt for the remains of the titanic（搜寻TITANIC残骸）；Hunt for second-hand book（搜寻二手书）；Job-hunting（找工作）T:Pick采摘；Pick cotton摘棉花；

S:请学生翻译We need to pick someone reliable 挑选我们要找一个可靠的人

T:Pick and choose 挑挑拣拣

T:A puma will not attack a human being unless it is cornered;Cornered 陷入困境 被逼得走投无路

T:The search proved difficult;Prove=turn out to be 证明是 原来是VI S:请学生翻译They proved her innocence

他们证实了她是无辜的（证实VT）；The rumour proved false 谣言证明是错误的； Puma fur was found clinging to bushes ；

T:Cling-clung-clung 过去式过去分词;Cling to 粘住

S:学生翻译His wet shirt clung to his body ；She clings to the belief that her Husband will come back 坚持固执的相信

T:Some people complained of ‘cat like noises’ at night ……表示报告或者是述说,表示一种不满的情绪

T:complain跟的介词不同意思也不同complain about the weather 抱怨天气不好;complain of a headache 述说自己头疼

T:It is disturbing to think that a dangerous wild animal is still at large in the quiet countryside

worrying令人担忧的不安的

T:Disturb 打搅 Sorry to disturb you 对不起打扰你了;Do not disturb

His strange behaviour disturbed me 他举止反常让我很担心

T:However, as the evidence began to accumulate, experts from the Zoo felt obliged to investigate, for the descriptions given by people who claimed to have seen the puma were extraordinarily similar.T:大家都知道 在英文中基本的句型就是简单句 并列句以及复杂句，就是我们经常听到的simple sentences

compound sentences complex sentences,这篇课文主要是有复杂句构成的，now look at sentence please ,要理解一个复杂句，最重要的是要搞清句子的结构，然后通过连接词，分清主句和从句之间的关系，就是说要把握主句和从句的位置，而主句和从句的关系是由连接词来判断的，在这个句子当中，主句就是experts from the Zoo felt obliged to investigate，主句前边有一 个as引导的从句，他表示的是一种伴随主句同时发生的状态，它的后边又有一个for引导的从句来交代原因，而这个从句当中有一个given，它起的实际上是一个定语从句的作用，用来修饰 descriptions，如果用从句来表达就是which had been given by people，而这个从句当中由套着一个从句，是由who来引导的，用来修饰people，所以一个句子结构不论有多么复杂，只要我们能把握连接词，在句子当中的作用，和意思，就不难理解。

T:When reports came into London Zoo that a wild puma had been spotted;the puma was often observed at one place in the morning and at another place;Paw prints were seen…… puma fur was found clinging to bushes;As no pumas had been reported missing from any zoo in the country

T:当英文中表示一个事实的客观性的时候往往用被动语态，这篇课文就是这样讲的是美洲狮 在各处出现并且被人目击的情形，我们来看看被动语态在课文当中的使用：had been spotted，was …… observed，were seen……，was found clinging，had been reported missing;另外was found clinging

had been reported missing 是在被动语态之后加上现在分词，起补充说明主语的作用

T;我们知道了西方有收集动物的人，在我们中国现在呢也有喂养宠物的人……

Step 3 Consolidation and homework T: Today we learned some new words and expressions , Who are they? Homework: 1.listen to the tape of lesson one 2.Read the text and recite to your parents and me.

第三篇：新概念第一册第一课练习

New Word and expressions 生词和短语excusev.原谅mepron.我(宾格)yesadv.是的isv.be 动词现在时第三人称单数thispron.这yourpossessive adjective 你的，你们的handbagn.(女用)手提包pardonint.原谅，请再说一遍itpron.它thank you感谢你（们）very much非常地

excuse____________________________me____________________________yes____________________________is____________________________this____________________________your____________________________handbag____________________________pardon ____________________________it____________________________thank you____________________________very much____________________________

______________v.原谅

______________pron.我(宾格)______________adv.是的______________v.be 动词现在时第三人称单数_______________pron.这______________ possessive adjective 你的，你们的______________n.（女用）手提包_______________ int.原谅，请再说一遍_______________ pron.它

_______________感谢你（们）_______________非常地

______________v.原谅

______________pron.我(宾格)______________adv.是的______________v.be 动词现在时第三人称单数_______________pron.这______________ possessive adjective 你的，你们的______________n.（女用）手提包_______________ int.原谅，请再说一遍_______________ pron.它

_______________感谢你（们）_______________非常地

______________v.原谅

______________pron.我(宾格)______________adv.是的______________v.be 动词现在时第三人称单数_______________pron.这______________ possessive adjective 你的，你们的______________n.（女用）手提包_______________ int.原谅，请再说一遍_______________ pron.它

_______________感谢你（们）_______________非常地 Lesson 1 Excuse me!对不起！

Excuse me!___________________________ Yes? ___________________________ Is this your handbag?

___________________________

Pardon? ___________________________ Is this your handbag?

___________________________

Yes, it is.___________________________ Thank you very much.___________________________

课文

对不起

Excuse _________!什么事？ ________?

这是您的手提包吗？

________ this________ handbag?对不起，请再说一遍。__________?

这是您的手提包吗？

Is __________ your _________?是的，是我的。_________, it is.非常感谢！

________ you _________ much.对不起

_________ me!什么事？ _________?

这是您的手提包吗？

________ this your ________?对不起，请再说一遍。________?

这是您的手提包吗？

Is ________ ________ handbag?

是的，是我的。

Yes, ________________.非常感谢！

________ ________ very much.对不起

________ ________!什么事？ ________?

这是您的手提包吗？

Is ________ ________ ________?对不起，请再说一遍。________?

这是您的手提包吗？

________ ________ your________?是的，是我的。

________, _________ _______.非常感谢！

________ you ________ ________.对不起

________ ________!什么事？ ________?

这是您的手提包吗？

________ ________ ________ ________?对不起，请再说一遍。________?

这是您的手提包吗？

________ ________ ________ ________?是的，是我的。

________, ________ ________.非常感谢！

________ ________ ________ ________.对不起

___________________________________!什么事？

___________________________________?这是您的手提包吗？

___________________________________?对不起，请再说一遍。

___________________________________?这是您的手提包吗？

___________________________________? 是的，是我的。

___________________________________.非常感谢！

___________________________________.对不起

___________________________________!什么事？

___________________________________?这是您的手提包吗？

___________________________________?对不起，请再说一遍。

___________________________________?这是您的手提包吗？

___________________________________?是的，是我的。

___________________________________.非常感谢！

___________________________________.______________v.原谅

______________pron.我(宾格)______________adv.是的______________v.be 动词现在时第三人称单数_______________pron.这______________ possessive adjective 你的，你们的______________n.（女用）手提包_______________ int.原谅，请再说一遍_______________ pron.它

_______________感谢你（们）_______________非常地

______________v.原谅

______________pron.我(宾格)______________adv.是的______________v.be 动词现在时第三人称单数_______________pron.这______________ possessive adjective 你的，你们的______________n.（女用）手提包_______________ int.原谅，请再说一遍_______________ pron.它

_______________感谢你（们）_______________非常地

对不起

Excuse me!什么事？ Yes?

这是您的手提包吗？ Is this your handbag?对不起，请再说一遍。Pardon?

这是您的手提包吗？ Is this your handbag?是的，是我的。Yes, it is.非常感谢！

Thank you very much.

第四篇：新概念第一册第一课教案

1.Excuse me!这是常用于表示道歉的客套话，相当于汉语中的“劳驾”、“对不起”。当我们要引起别人的注意、要打搅别人或打断别人的话时，通常都可使用这一表达方式。在课文中，男士为了吸引女士的注意而使用了这句客套话。它也可用在下列场合：向陌生人问路，借用他人的电话，从别人身边挤过，在宴席或会议中途要离开一会儿等等。2.Pardon？对不起，请再说一遍。

当我们没听清或没理解对方的话并希望对方能重复一遍时，就可以使用这一表达方式。较为正式的说法是：

I beg your pardon.I beg your pardon?

Pardon me.它们在汉语中的意思相当于“对不起，请再说一遍”或者“对不起，请再说一遍好吗？” 3.语法

be动词有am，is，are

am只能跟在第一人称的单数I后面 is 跟在第三人称单数he，she后面

be动词的基本意思：是 re搭配you，不管是单数还是复数

you are，we are，they are

I am---I’m she is---she’s

he is---he’s

it is---it’s

you are---you’re

we are---we’re

they are---they’re

含有be动词的简单的陈述句，否定句，一般疑问句

This is my handbag.这是我的手提包。

含有be动词的句子如果变否定句，就是在be动词后面加not

This is not my handbag.这不是我的手提包。

含有be动词的句子，如果变一般疑问句，就把be动词提到句子的前面，大写

Is this my handbag? 这是我的手提包吗？

Is this your handbag?

book 书本 watch手表 pen钢笔 car小汽车

Yes, it is.是的。

No, it isn’t.不是。

This is my book.这是我的书。

This is not my book.这不是我的书。

Is this your book? 这是你的书吗？

Yes, it is.是的。

一般疑问句

首先我们要弄懂什么是一般疑问句式。当我们想说“你是„„吗?”,“你做„„了吗?”的时候,就要用一般疑问句式。为了便于同学们学习,我分类讲解一下一般现在时的一般疑问句式。

一、含有be动词的一般疑问句,通常把be动词调到句首。

二、例如: 陈述句:They are in the swimming pool.一般疑问句:Are they in the swimming pool? Yes, they are./No, they aren’t.三、含有have的一般疑问句,have译为“有”。一般疑问句式有两种形式: 1.把have/has调到句首。例如: 陈述句:Tommy has a computer.一般疑问句:Has Tommy/he a computer? 2.加助动词do/does,第三人称单数用does,其他人称用do。其句型为:Do/Does + 主语 + have...?例如上句可变为: Does Tommy have a computer? Yes,he does./No, he doesn’t 一、一般疑问句含be动词时,用be动词回答,句末用句号。例如:-Is Mary your sister?-Yes, she is./ No, she isn’t.(缩写)三、一般疑问句含有have(译为“有”)时,有两种回答方式。1.直接用have/has回答。例如:-Have they any pictures?-Yes, they have./ No, they haven’t.2.用助动词do/does回答。例如:-Does Millie smoke?-Yes, she does./ No, she doesn’t.1．将陈述句变为一般疑问句时，如句中有be 动词（am is are „）时，可直接将它们提至主语前。

2．如主语为第一人称，应将其改为第二人称。如： I'm in Class 2Grade 1． → Are you in Class 2，Grade 1？ We're watching TV． → Are you watching TV？ 3.一般疑问句有时不用yes或 no 回答。

如： Are they in town now？ I think so.May I sit here？ Certainly． Does he like soccer？ Sorry，I don't know．

5.人称代词

主格

宾格 形容词性的物主代词 名词性的物主代词

我（们）I

me

my

mine

你（们）you you

your

yours

他（们）he

him

his

his

她（们）she

her

her

hers

This is my pen.这是我的钢笔。

This pen is mine.这只笔是我的。

6.My life is brilliant.我的人生缤纷灿烂。My love is pure.我的爱如此纯真。

I saw an angel.因为我见过天使。Of that I'm sure.对此,我深信不疑。You're beautiful.You're beautiful, 你就是这么美，你就是这么美，You're beautiful, it's true.你就是这么的美，这是千真万确。

I saw your face in a crowded place, 我曾在人潮拥挤之处瞥见你的脸，And I don't know what to do, 这令我不知所措。

'Cause I'll never be with you.因为我和你永远无法相依。Yeah, she caught my eye, 是啊,我视线被她占据。

She could see from my face that I was, 她应该可以从我的神情看出，flying high, 我欣喜若狂飞上云霄，And I don't think that I'll see her again, 我想,我将再也见不到她。

But we shared a moment that will last till the end.但我们共享了永恒的片刻。There must be an angel with a smile on her face, 我看到了笑起来跟她一模一样的天使，When she thought up that I should be with you.当她也想到我们应该在一起时。But it's time to face the truth, 但，该是面对事实的时候了，I will never be with you.我和你永远无法相依。

第五篇：新概念第三册第一课教案

Teaching plan of new concept English book three of the

first lesson I.Teaching material analysis Today I am going to teach the first lesson of new concept English book three of the first lesson II Teaching participant There are x students who are middle school students,.They have learnt the new concept English book one and book two ,and they learnt quite well.They are positive and diligent.III Teaching aims Enable students to learn new words and expressions, and to know the structure of some stentences clearly.IV Key point The new words and expressions V Difficult point

the structure of some stentences

VI Teaching procedures Step1 Greeting and warm up

T:Hello,everybody,boys and girls,how are you today? S:fine,thanks,and you? T:I am fine too,thank you 1 T:welcome to the new concept English book three,developing skills ,I am MR Wang from the TT elite , It’s really great pleasure to be with you in this course ,I hope you will find your study to be great progress;大家好，下边就由我来为大家讲授新概念英语第三册，第三册的标题是 developing skills，就是说这一册的学习者应当具有一定的基础才谈得上发展和提高，那么基础的标准是什么呢，大致来说就是英语中等水平，无论你是否学习过这套教材的前一、二册，只要你认为你已经具备或大体具备英文的中等水平，都可以从这一册开始学习，what skill should you develop?briefly speaking,it’s language proficiency in listening speaking、reading and writing , 熟练的掌握这四项基本技能，是为了提高我们常说的语感，我们还是会从一篇一篇的小故事开始，就像这套教材的作者亚历山大强调的，一篇有趣的故事可以提供一个活的语言环境，这样我们学习到的就不是孤立的字词，而是语言在具体环境当中的交流和实际应用，和语言后面潜在的文化信息.Step2 Lead in and presentation T:And now let’s start from the beginning ,;Lesson1:A puma at large，This lesson is about an escaping puma, 这课讲的是一头正在逃遁的美洲狮，first，listen to me read the text carefully，and see if you can answer this question:where must the puma have come from? T:Pumas are large, ‘cat-like animals’ which are found in America.When reports came into London Zoo that a wild puma had been spotted forty-five miles south of London, they were not taken seriously.However, as the evidence began to accumulate, experts from the Zoo felt obliged to investigate, for the descriptions given by people who claimed to have seen the puma were extraordinarily similar.The hunt for the puma began in a small village where a woman picking blackberries saw a large cat only five yards away from her.It immediately ran away when she saw it, and experts confirmed that a puma will not attack a human being unless it is cornered.The search proved difficult, for the puma was often observed at one place in the morning and at another place twenty miles away in the evening.Wherever it went, it left behind it a trail of dead deer and small animals like rabbits.Paw prints were seen in a number of places and puma fur was found clinging to bushes.Several people complained of ‘cat-like noises’ at night and a businessman on a fishing trip saw the puma up a tree.The experts were now fully convinced that the animal was a puma, but where had it come from ? As no pumas had been reported missing from any zoo in the country, this one must have been in the possession of a private collector and somehow managed to escape.The hunt went on for several weeks, but the puma was not caught.It is disturbing to think that a dangerous wild animal is still at large in the quiet countryside.T:So where must the puma have come from?注意这里用的是must have come from ,must 它的基本词义是必须，但是它在这里表达的是一种 推断和猜测,我们再回到这个问题，where must the puma have come from？the text tells us that the puma must have escaped from the private collection,也就是说这头美洲狮是一个私人豢养的，这个结论呢是在有呢很多线索之后得到的，整篇课文给我们讲述的是越来越充实的证据（accumulating evidence），讲述的是专家们由不太当真(not taken seriously)到不得不去调查（felt obliged to investigate），到最后完全肯定的一个过程（fully convinced），那么这些证据究竟有哪些？又是怎样影响了专家们的看法，请同学们在学习中理清课文的这些脉络。T:Now let’s look at some language points in the text T:A puma at large

T:Be at large(潜逃),Who can give me an example of this expression? S:有学生举手，多叫几名同学，然后老师也可以给一个： The escaped prisoners are still at large（逃犯还没有落网）T:这篇课文在几处都出现了表示看或看见的词语，When reports came into London Zoo that a wild puma had been spotted forty-five miles south of London……

People who claimed to have seen the puma…… The puma was often observed at one place……

T:表示看见这个意思，see是最常用的词，而 observe要比see更加书面化，spot means to notice something very difficult to see ,or find something being looked for 表示看到了不太容易看到的东西，或者发现了正在寻找的东西。Who can give me an example? S:请学生回答；老师给出例子

I spotted someone coming out of the building

T:as the evidence began to accumulate, experts from the Zoo felt obliged to investigate……Accumulate means to gradually increase over a period of time 指的是逐渐增加或积累

T:feel obliged to 这是一个固定词组，经常用来做书面语，同must，have to，have a duty to do 必须有义务、责任做……事 S:请学生回答并给出例子eg：I felt obliged to invite him

T:The hunt for the puma began in a small village where a woman picking blackberries saw a large cat;Hunt 捕猎 搜寻

T:请同学翻译go on a deer /fox hunt 猎（鹿、狐）；The hunt for the remains of the titanic（搜寻TITANIC残骸）；Hunt for second-hand book（搜寻二手书）；Job-hunting（找工作）T:Pick采摘；Pick cotton摘棉花；

S:请学生翻译We need to pick someone reliable 挑选我们要找一个可靠的人，Pick and choose 挑挑拣拣

T:A puma will not attack a human being unless it is cornered;Cornered 陷入困境 被逼得走投无路

T:The search proved difficult;Prove=turn out to be 证明是 原来是VI S:请学生翻译They proved her innocence

他们证实了她是无辜的（证实VT）；The rumor proved false 谣言证明是错误的；

T:Puma fur was found clinging to bushes ；Cling to 粘住 Cling-clung-clung 过去式过去分词;

S:学生翻译His wet shirt clung to his body ；She clings to the belief that her Husband will come back 她固执的相信她的丈夫会回来

T:Some people complained of ‘cat like noises’ at night ……表示报告或者是述说,表示一种不满的情绪

T:complain跟的介词不同意思也不同complain about the weather 抱怨天气不好;complain of a headache 述说自己头疼

T:It is disturbing to think that a dangerous wild animal is still at large in the quiet countryside，disturbing在这里等同worrying令人担忧的不安的Disturb 打搅 Sorry to disturb you 对不起打扰你了;Do not disturb，请勿打扰！，His strange behavior disturbed me 他举止反常让我很担心

T:However, as the evidence began to accumulate, experts from the Zoo felt obliged to investigate, for the descriptions given by people who claimed to have seen the puma were extraordinarily similar.T:大家都知道 在英文中基本的句型就是简单句 并列句以及复杂句，就是我们经常听到的simple sentences compound sentences complex sentences,这篇课文主要是由复杂句构成的，now look at sentence please ,要理解一个复杂句，最重要的是要搞清句子的结构，然后通过连接词，分清主句和从句之间的关系，就是说要把握主句和从句的位置，而主句和从句的关系是由连接词来判断的，在这个句子当中，主句就是experts from the Zoo felt obliged to investigate，主句前边有一个 as引导的从句，他表示的是一种伴随主句同时发生的状态，它的后边又有一个for引导的从句来交代原因，而这个从句当中有一个given，它起的实际上是一个定语从句的作用，用来修饰 descriptions，如果用从句来表达就是which had been given by people，而这个从句当中由套着一个从句，是由who来引导的，用来修饰people，所以一个句子结构不论有多么复杂，只要我们能把握连接词，在句子当中的作用，和意思，就不难理解。

T:When reports came into London Zoo that a wild puma had been spotted;the puma was often observed at one place in the morning and at another place;Paw prints were seen…… puma fur was found clinging to bushes;As no pumas had been reported missing from any zoo in the country

T:当英文中表示一个事实的客观性的时候往往更多的使用被动语态，这篇课文就是这样，讲的是美洲狮在各处出现并且被人目击的情形，我们来看看被动语态在课文当中的使用：had been spotted，was …… observed，were seen……，was found clinging，had been reported missing这都是被动语态最基本的构成;另外was found clinging

had been reported missing 是在被动语态之后加上现在分词，起补充说明主语的作用

T：right,That’s about the language point,我们知道了西方有收集动物的人，在我们中国现在也有喂养宠物的人…… Step 3 Consolidation and homework T: Today we learned some new words and expressions , Who are they? Homework: 1.listen to the tape of lesson one 2.Read the text and recite to your parents and me.T:class is over,see you in the next lesson!.