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r语言课件

发布时间: 2024.04.05

r语言课件(范文七篇)。

推荐几篇不可错过的“r语言课件”资讯文章带给您启示。教案课件是老师在课堂上非常重要的课件,因此就需要我们老师写好属于自己教学课件。教案是针对学生学习特点的重要工具。请您认真阅读本文并考虑收藏保存!

r语言课件 篇1

一、小故事引入课题

同学们,你们觉得安徒生的语言怎么样?是的,安徒生有智慧的语言很有魅力,驳得那人哑口无言。

1、小结:人类的生存,离不开语言:交流要运用口头语言、思考要依靠思维语言、写作要驾驭书面语言……今天,我们继续学习《语言的魅力》这一课,去感悟语言文字的魅力所在,相信你会有更大的收获

2、回顾课文内容。(课件)

二、浏览阅读,初步感知文中最就有魅力的语言。

1、默读课文1—5自然段,你认为,在这篇文章中哪句话最有魅力,请你把它画下来。同桌互相讨论、交流。

2、根据课文内容填写下面的表格。(语言要简练)

3、汇报交流情况。哪句话最有魅力?开始牌子上写的是什么?比较两个句子。(板书)

三、理解重点语句,感悟语言的魅力。

1、品味句子1:我什么也看不见!(课件出示段落)

(1)谁来读一读?

(2)通过这段话,你知道了什么?(这是一位失明老人……)

(3)指导朗读。(用痛苦、悲伤、无奈……的语气读)

(4)面对这位可怜的老人,路上的行人们看到木牌时态度是怎样的?找出有关句子,读一读。

(5)抓住“无动于衷”、“淡淡一笑”、“姗姗而去”等词体会行人的冷漠、无情,并指导朗读。(生答,相机填表)

板书:无动于衷

教师导语:同学们,老人一上午什么也没有得到,这是多么令人同情呀!难到在偌大个繁华的巴黎街头就没有人肯在盲老人面前停步吗?是谁使事情发生了巨大的变化呢?他是怎样帮助老人的'?(1、给钱;2、添几个字)结果怎样呀?(生答,相机填表)板书:解囊相助

2、品味句子2:春天到了,可是……

(1)指导朗读,师生对话(愉快、热烈、亲切、美好)

教师相机引导:是啊,“春天到了”多么美好的字眼,多么令人富于想象,让我们大声喊:春天到了!同学们,你们看到了什么?(百花齐放,柳枝飘动……)

这诗一般的语言让路上的行人和同学们一样产生了美好的联想。请仔细阅读第6段,画出有关句子,读一读。

①课件出示句子,指导朗读。

②播放春景课件,随景朗读。

③教师导语;春天的美景又何止是这些呢?

仿说句子:是啊,春天到了,……那……那……那……那……,怎么不叫人陶醉呢?

同学们,路上的行人们,当你们正沉浸在这美好的春景想象之中时,请大家再往木牌上看看,可是怎样?(屏幕全黑)

(2)朗读对话:可是,我什么也看不见!(老人家,你看不见什么?……)

面对双目失明的老人,路上的先生、女士、夫人,此时你们有什么感受?

这位小姐,你说……你会给钱吗?

这位先生,你此时什么感受?给他钱了吗?

这位夫人,您上午路过这里了吗?此时你给钱了吗?为什么?

(3)指导朗读最后两句。(课件)

(4)质疑:学习到这,让我们比较上午、下午的情况……是什么使老人乞讨的结果发生巨大变化?(看表格)同学们,“春天到了,可是我什么也看不见!”这句话之所以能够产生这么大的作用,就在于诗人把人间最美好的景色和人间最悲惨的现实放在了一起,形成了鲜明的对比,从而打动了每个善良人的心,这就是——语言的魅力!(板书:语言的魅力)

(5)、看来同学们的心已经被这诗一般的语言打动了,请把你的这种感动送到字里行间,自己读一读。(指导朗读:第六自然段)

(6)、诗人运用了有魅力的语言帮助了老人,他的这种相助是用金钱不能衡量的,他仅仅帮助了老人吗?(不,他不仅仅帮助了老人,还帮助了那些盲心的人,帮助了这个世界,唤醒了人们的善良之心,这就是语言的魅力)

3、小结过渡:法国大文学家雨果曾有一句名言:“语言就是力量!”。

四、拓展延伸。

1、在我们生活中就随处可以看见能够打动人心的有魅力的语言。谁能把课前搜集到的能打动人心的话说给大家听一听吗?

2、观看老师搜集的资料。

师:能唤起人们同情心的语言才是有魅力的吗?这样的理解是片面的。那些能带给人们力量,信念,激发人们向上,给人以安慰、鼓励帮助的话都是有魅力的!下面给大家看个小故事。

师:能改变你一生的语言,这不仅仅只是具有魅力了,还教会了你如何做人!

3、你能给下面的几幅画配上有魅力的语言吗?

五、小结提升:

丹麦著名童话作家安徒生也说过:“只有智慧的语言才有魅力。让我们在语言中学习智慧,用智慧打造亮丽的语言。这样我们的语言才富有魅力!”

六、板书设计

我什么也看不见!

无动于衷

春天到了,可是……解囊相助语言的魅力

r语言课件 篇2

Warming up

1. Make a/no/some difference 有作用,关系,影响

The rain didn’t make much difference to the game. 这场雨对比赛没多大影响。

Your age shouldn’t make any difference to whether you get the job or not. 你能否得到工作与你的年龄无关。

Changing schools made a big difference to my life. 转学对我的一生有重大影响。

I don’t think it makes a lot of difference what color it is. 我认为颜色无关紧要。

2. undertake(undertook,undertaken) vt.承担 ,从事,负责;(允诺,答应 undertake to do )

例:He undertook the difficult task willingly.他欣然承担那项困难的工作。

1 will undertake the responsibility for you.我会为你负起责任。

He undertook to finish the job by Friday. 他答应星期五或之前完成这项工作。

Speaking

3. There is no doubt that. 毫无疑问 ..

例:There is no doubt that our team will win.我队获胜是毫无疑问的。

I don't doubt that we will win the game.(否定句用that)我不怀疑我们将会赢得这场比赛。

Do you doubt that he has passed the final examination ? (疑问句用that)你怀疑他已通过期末考试了吗?

I doubt whether he is the best man for the job.(肯定句用whether)我怀疑他是否是担任那项工作的最适当人选。

Reading

4. imagine 用法 (imagine (sb) doing, imagine that …. )

5. promising (形) 有希望的,有前途的,前途光明的

例:a promising actress有前途的女演员

6. give up

7. dream of /about /that

8. hope for / to do /that

9. There didn't seem much point in working on my PhD-I didn't expect to survive that long

取得博士学位对我来说没有什么意义,我没有期望活那么久。

1)PhD(Doctor of Philosophy ) 指“博士学位”

2)There is no point in doing sth.表示“做某事没有作用或没有意义”。

例:There is no point in arguing further. 继续争执下去没有意义了。

There is no point in protesting.It won’t help much.抗议没有什么用处,于事无补。

Expect 预料,预计,期待,盼望;期望 常用搭配:expect (sb) to do, expect that

3)Survive vi. 生存,存活 vt. 幸存,挺过,艰难度过

She was the last surviving member of the family. 她是这家人中仅存的一员。

Of the six people injured in the crash, only two survived. 因车祸受伤的6人中, 只有2人幸存。

The company managed to survive the crisis. 公司设法度过了危机。

Many birds didn’t survive the severe winter. 许多鸟死于这次严冬。

4)that在此处为副词,意为“那么”,可以修饰形容词。

例:I didn't expect he was that rude. 我没料到他会那么粗鲁。

10. In fact,things were going rather well for me and I had gotten engaged to a very nice girl,Jan Wilde.事实上,事情发展得还挺顺利。我和一位非常好的女孩简怀尔得订婚了。

get/be engaged to sb.“与某人订婚”

Did you hear they have got engaged last month? 你有没有听说他们上个月订婚的消息?

Be engaged in(on)+n./doing sth.从事(工作)的,忙于……的

例:She was engaged in protecting wild birds.她从事保护野生鸟类的工作。

He is now engaged on his second novel. 他正埋头写他的第二部小说。

be engaged (电话等)通话中的,占线中的,相当于美国英语的busy.

例:The line/number is engaged。线路被占用。

engagement n.订婚(to)

例:announce one's engagement to…宣布与…订婚

break off one's engagement解除婚约,解约

engagement ring订婚戒指(戴在左手无名指上)

11. Since then,Hawking has continued to seek answers to questions about the nature of the universe.从那时起,霍金就继续寻求关于宇宙特征的问题的答案。

seek+(for after)+名词 搜寻,寻找;寻求,探求;追求

例:They sought shelter from the rain.他们找寻避雨的地方。

He found it worthless to seek fame.他发现追求名声是不值得的。

We must seek (for) a solution to the problem 我们必须寻求解决问题的方法。

Seek to do 试图,设法

They quickly sought to distance themselves from the protester. 他们迅速设法远离抗议者。

12. Scientists,on the other hand,Hawking writes,know that their job is never finished and that even the best theory can turn out to be wrong.

霍金写到,从另一个方面说,科学家知道他们的工作是永无止境的,即使是最完美的理论,也可能是错误的。

Turn out to be“结果是”“最后的情况是”+副/+形/+to do/+that..

The weatherman said it was going to rain this afternoon but it turned out to be very lovely.天气预报说今天下午有雨,其实今天天气非常好。

Despite our worries everything turned out well. 尽管我们很担心, 一切都很顺利。

The lecture turned out to be very dull.讲座结果很无聊。

The rumor turned out (to be) true.那谣言后来证明是真的。

It turned out (that) two travelers had been killed 后来证实(查明)有两位旅客丧生。

turn out vt. (可分开用 ) 生产 (产品),出产

The factory can turn out l000cars a day. 这家工厂一天能生产1000辆汽车。

13. observe vt.观察,看到,注意到

She has observed the stars all her life. 她一生观察星体。

They observed the thief stealing /steal the money. 他们看见这个小偷偷了钱。(observe sb do /doing sth.)

vt. 遵守(规则,法律等)

language study

14. use sth up 用光

Making soup is a good way of using up leftover vegetables. 把剩下的蔬菜全部用来做汤是个好主意。

Integrating skills

15. Everyone has his or her special skills and interests,and only by discovering what we do best can we hope to reach our goals and truly make a difference.

每个人都有自己的专长和兴趣,只有发现自己的专长,我们才能期望达到自己的目标,真正与众不同。

Only修饰介词短语或从句时,要求倒装。

例:Only at that time did I realize its importance. 直到那时我才意识到它的重要性。

Only in this way can you make progress in your English study. 只有这样你才能在英语学习上取得进步。

Only修饰主语时,通常置于主语之前。

例:Only you understand me.只有你了解我。

Only修饰主语以外时,通常置于动词之前(有be动词、助动词时,则置于其后)

例:She only eats vegetables.她只吃蔬菜。

I only lent you the money.那笔钱我只是借给你(不是给你)。

He only works when he’s got homework. 他只在有家庭作业时才做功课。

I’ve only seen him once. 我只见过他一次。

语法:不定式易错点

1) 不定式动词在介词but,except,后面时,如果这些介词之前有行为动词do的各种形式,那么,这些介词后的不定式不带to,否则要带to。

例如: She could do nothing but cry.她只会哭了。

I have no choice but to go.我不得不走。

2)作定语的不定式如果是不及物动词,或者不定式所修饰的名词或代词是不定式动作的地点工具等,不定式后面须有相应的介词。例如:

He is looking for a room to live in . 他在找一个房间住。

There is nothing to worry about. 无什么可担心的。

Please give me a knife to cut with. 请给我把刀子来切东西。

3)当作定语的不定式所修饰的名词或代词是不定式动作的承受者时,不定式既可以用主动语态,也可用被动语态,但其意义有所不同。试比较:

A)Have you anything to send?你有什么东西要寄吗?(不定式tosend的动作执行者是you)

B)Have you anything to be sent?你有什么要(我或别人)寄的东西吗?(不定式to be sent的动作执行者是已被省略的me或someone else)

4)不定式修饰的名词或代词和不定式逻辑上构成主谓关系时,不定式往往用主动形式。

Have you got a key to unlock the door? 你有开门的钥匙吗?

5)不定式和它前面被修饰的名词或代词构成逻辑上的动宾关系,又和该句主语构成逻辑上的主谓关系时,不定式常用主动形式。

I have got a letter to write. 我有封信要写。

He needs a room to live in. 他需要间屋子住。

6)不定式作表语形容词的状语,和句中的主语构成逻辑上的动宾关系时,不定式多用主动形式,这是因为人们往往认为形容词后省去了for one或for people.例如:

He is hard to talk to.很难跟他交谈。

The book is difficult to understand.这本书很难懂。

但如果强调句中的受事者时,亦可用不定式被动句。例如:

The handwriting is very difficult to be read. 这字太难认读了。

The box is to heavy to be lifted. 这箱子太重举不起来。

7)在there be结构中,当说话人考虑的是必须有人去完成某件事时,不定式用主动形式,如果说话人强调的是事情本身必须完成,则用被动形式。

There is a lot of work to do. (Somebody has to do the work.)

There is a lot of work to be done.(The work has to be done.)

请注意下面两个句子的含义是不同的:

There is nothing to do.意为无事可做,感到十分乏味。

There is nothing to be done.意为某东西坏了,无法使之恢复正常。

Unit 1 知识清单

Warming up

1. Make a/no/some difference 意义是什么?

The rain didn’t make much difference to the game.

Your age shouldn’t make any difference to whether you get the job or not.

Changing schools made a big difference to my life.

I don’t think it makes a lot of difference what color it is.

2. undertake过去式和过去分词形式是什么?两个常用意思是什么?

例:He undertook the difficult task willingly.

1 will undertake the responsibility for you.

He undertook to finish the job by Friday.

3. There is no doubt(毫无疑问 ..) 后面的同位语从句的连词是什么?.

There is no doubt_______ our team will win.我队获胜是毫无疑问的。

I don't doubt_______we will win the game.(否定句用_______)我不怀疑我们将会赢得这场比赛。

Do you doubt_______ he has passed the final examination ? (疑问句用that)你怀疑他已通过期末考试了吗?

I doubt_______ he is the best man for the job.(肯定句用_______)我怀疑他是否是担任那项工作的最适当人选。

Reading

4. imagine 用法是什么?

5. promising (形) 是什么意思?

例:a promising actress

6. give up是什么意思?

7. dream 常用搭配有哪些?

8. hope for / to do /that 分别是什么意思?

9。 PhD(Doctor of Philosophy ) 指“__________”

10. There is no point in doing sth.表示“__________”。

例:There is no point in arguing further.

There is no point in protesting.It won’t help much.

11. Expect 有哪些意思? 常用搭配有哪些?

12. Survive vi. ________ vt. _________________

She was the last surviving member of the family.

Of the six people injured in the crash, only two survived.

The company managed to survive the crisis.

Many birds didn’t survive the severe winter.

13. There didn't seem much point in working on my PhD-I didn't expect to survive that long 这里that 用法是什么?

14. get/be engaged to sb.意思是“_____________”; 而 Be engaged in(on)+n./doing sth.意思是_____________________.

Did you hear they have got engaged last month?

例:She was engaged in protecting wild birds.

He is now engaged on his second novel.

be engaged (电话等________________,相当于美国英语的busy.

engagement n. (to) 是什么意思?

例:announce one's engagement to; break off one's engagement; engagement ring

15. seek+(for after)+名词 意思是什么?

例:They sought shelter from the rain.

He found it worthless to seek fame.

We must seek (for) a solution to the problem

Seek to do 意思是什么?

They quickly sought to distance themselves from the protester. 他们迅速设法远离抗议者。

16. Turn out to be+副/+形/+to do/+that..是什么意思?

The weatherman said it was going to rain this afternoon but it turned out to be very lovely.

Despite our worries everything turned out well.

The lecture turned out to be very dull.

The rumor turned out (to be) true.

It turned out (that) two travelers had been killed

turn out vt. 还有什么意思?

The factory can turn out l000cars a day. 这家工厂一天能生产1000辆汽车。

17. observe vt. 意思是_____________ 作为感官动词常用的搭配是_________

She has observed the stars all her life.

They observed the thief stealing /steal the money.

vt. ______________ 如:observe the law

18. use sth up 意思是___________

Making soup is a good way of using up leftover vegetables.

19. only 在句子中的位置一般在哪里?另外,只要在句首就倒装吗?

20. 语法:不定式易错点

1) 不定式动词在介词but,except后面时,要注意哪些问题?

例如: She could do nothing but cry.

I have no choice but to go.

2)研究以下例句,说出做定语的不定式需要注意的问题。

He is looking for a room to live in . 他在找一个房间住。

There is nothing to worry about. 无什么可担心的。

Please give me a knife to cut with. 请给我把刀子来切东西。

3)试比较下面的例句,它们在意义上有什么区别?

A)Have you anything to send?

B)Have you anything to be sent?

4)不定式修饰的名词或代词经常用主动形式还是被动形式?

如:Have you got a key to unlock the door?

I have got a letter to write.

He needs a room to live in.

6)不定式作表语形容词的状语,和句中的主语构成逻辑上的动宾关系时,不定式多用主动形式还是被动形式?

如: He is hard to______.A talk to B be talked with 很难跟他交谈。

The book is difficult to. A understand B be understood 这本书很难懂。

7)在there be结构中,to do 做定语要注意些什么?

There is a lot of work to do. (Somebody has to do the work.)

There is a lot of work to be done.(The work has to be done.)

请注意下面两个句子的含义是不同的:

There is nothing to do.

There is nothing to be done.

r语言课件 篇3

Unit 13

1 fever n.发烧;热度;狂热;兴奋

in a fever of excitement大为兴奋

be in a fever在发烧

send sb. into a fever of excitement使某人感到极度兴奋

2 energy n.精力, 活力; [pl. ]干劲, 劲头, 力气, 能力【物】能, 能量

be full of energy精力充沛, 精力旺盛

the sources of energy能源

an energy crisis能源危机

energy budget能源预算

force strength power energy都含“力”的意思。

force强调“力所产生的实际效果”, 如:

The law should remain in force.法律应当有效力。

strength 指“体力”、“力量”、“强度”, 如:

He is a man of great strength。他是 个大力士。

power 指“能力”、“权力”, 着重“行动所根据的能力或职权”, 如:

It's beyond my power.它超出了我的职权。

energy 原是物理学上的术语“能量”, 用于人时则指“精力”, 如:

He worked with great energy.他以巨大的精力工作。

3 choice n.挑选;选择;抉择

She had to make a choice between the two dresses.她得在两件衣服中选择一件。

She is the people's choice for Prime Minister.她是人民选出来的首相。

常用短语:a great choice of大量可供选择的 (物品等)

at one's own choice随意挑选, 自由选择

for choice凭喜爱, 根据选择

have no choice but[后跟动词不定式]非...不可, 除...之外别无他法

make a choice选择

without choice无选择地, 不分好歹地

choose vt., vi.chose, chosen, choosing

挑选;选择

Who did you choose as the new member of the construction committee?

你选谁当建设委员会的新委员?

She chose to study chemistry.她选择了学化学。

choose three from [among, out of] these books从这些书中选三本书

C-me a good hoe.替我选一把好锄头。

决定;拿定主意;愿意, 宁愿 [后跟不定式]

He chose not to go home.他决定不回家了。

His uncle chose to settle in the countryside.他叔父决意在乡下定居。

chose to fly rather than drive.决定乘飞机去而不是开车去

常用短语:as you choose随你喜欢; 听你的便

cannot choose but不得不,只好

4 fit adj.(与for连用)合适的,适宜的

a fit food for men对人合适的食物

This food is not fit for your visitors.这食物对你的客人来说不合适。

“After the interview, the employer concluded that she was fit for the job.”

面试后老板下结论说她能胜任这项工作。

健康的;结实的

Do you feel fit?你觉得身体好吗?

He runs to keep fit.他跑步为了保持健康。

vt., vi.-tt-合适;合身

Her new shoes didn't fit so she took them back to the shop and changed them for another pair.

“她那双新鞋不合穿,所以她去商店换了一双。”

Your clothes fit well.你的衣服很合身。

This coat's a beautiful fit to you.这件外衣对你非常合身。

安装;装备 fit。。。on。。。

to fit new locks on the doors给门装上新锁

使适合

Her height fitted her for basketball.她身材高适合打篮球。

辨析:match 多指大小,色调,形状,性质方面的搭配

fit 多指大小,形状合适

suit 多指合乎需要,口味,性格,条件,地位等

1)We must find carpets that’ll _________the curtains.

2)The new coat ________me well.

3) No one can ________her in knowledge of classical music.

4) He ________his speech to his audience

5 gain vt., vi.获得,得到

He quickly gained experience.他很快就有经验了。

Only after ten years in the country did she gain her citizenship.

她在这个国家住了十年后才取得了公民身份。

(常与in连用)获益,增加

He gained weight after his illness.病后他的体重增加了。

6 painun.痛苦;悲痛

His bad behaviour caused his parents a great deal of pain.

他的不良行为使他的父母感到非常痛苦。

cn痛;疼痛He had a pain in his head.他头疼。

He has pains / a pain / pain in the shoulders.他两肩痛疼。

cn苦恼;烦闷; 讨厌的人;讨厌的物;厌恶(只用单数)

She's a real pain.她真是一个令人讨厌的人。

(pl) 辛苦;努力“No pains, no gains.; No gains without pains.(谚)”不劳则无获。

We must give him sth. for his pains.我们必须给他点什么以便酬报他的辛劳。

常用短语:give sb. a pain[美]令人讨厌, 惹人生气, 使人感到不舒服

No pains, no gains[谚]不劳无获。

spare no pains不遗余力, 不辞劳苦, 全力以赴

take pains费尽力气, 煞费苦心, 尽力设法 with great pain煞费苦心地

7 bit n.小块;少许

There's a little bit of time left.只剩一点儿时间了。

He dug the garden bit by bit.他一点一点地挖园子。

片刻Wait a bit!稍等片刻!

I was just going out for a bit when my uncle came.我正打算出去一会儿,可我舅舅来了。

习惯用语:a bit (of)

有点;稍微The modern opera was a bit of a disappointment; we expected it to be much better.

这部现代歌剧有点令人失望,比我们想象中的差得多。

I'm a little bit tired. Let's take a short rest.我有点累了。让我们休息一会儿。

a bit (of) 一点儿也(不)I'm not a bit tired now.我现在一点儿也不累。

A: Sorry to have bothered you. B: Not a bit (of it).

甲:对不起,打扰你啦。乙:哪儿的话!

Really, David is not a bit like his brother as far as generosity is concerned.

的确,就慷慨大方这一点来说,大卫确实一点也不象他哥哥。

bit by bit一点一点地;逐渐地

8 advise

9 lie

10 base n.

底部, 基础, 根据地, 基地, 本部, 基数, (运动)出发点

vt.以...作基础, 基于...

adj.卑鄙的, 低级的,伪造的 a base coin伪造的硬币

That company has offices all over the world, but their base is in Paris.

这个公司的办事处遍布全世界,但本部在巴黎。

vt.based, basing(与on, upon连用)根据;基于

This news report is based entirely on fact.这篇新闻报导是完全根据实际情况写成的。

11 probable adj.

(常与that连用)很可能的;可能发生的;或然的

A storm is probable today.今天可能会有暴风雨。

It is probable that he has forgotten our appointment.很可能他是忘了我们的约会了。

likely possible probable意思都含“可能的”。

likely 系常用词, 指“从表面迹象来看很有可能”, 如:

a likely young man一个有希望的青年

She is not likely to come next month.她下月很可能不来。

possible 指“由于有适当的条件和方法, 某事可能发生或做到”, 强调“客观上有可能”, 但常含有“实际希望很小”的意思, 如:

It is possible to go to the moon now.现在有可能登上月球。

probable 语气比 possible 强, 指“有根据、合情理、值得相信的事物, 带有‘大概’、‘很可能’”的意思, 如:

l don't think the story is probable.我觉得那故事不大可能。

12 similar adj.相像的,相似的;近似的

My new dress is similar to the one you have.我的新衣服和你的那件相似。

All big cities are quite similar.所有的大城市差不多大同小异。

13 respect n.

(与of, for连用)尊敬;尊重

to show respect to those who are older尊敬长者

The students have great respect for their history teacher.

学生们非常尊敬他们的历史老师。

关心;注意to pay (have) respect to关心

(pl) 敬意;问候

Give my respects to your wife.请代我向你太太问好。

常用短语:in all respects无论从哪方面来看

in respect of关于;就…来说

pay one's respects拜访

without respect to不管;不考虑

with respect to谈到

give one's respects to向...致候

have respect for尊敬[重], 重视

have respect to牵 涉到, 关系到;注意到, 考虑到

out of respect for sb.出于对某人的尊敬

Unit 14

1 custom n.习俗;风俗;习惯

His custom was to get up early and have a cold bath.

他的习惯是早起,然后洗个冷水澡。

(pl)(用作sing.)关税

(pl)(用作sing.)海关

At the airport; the customs officers searched his case.在机场,海关人员检查了他的箱子。

Habit custom都含“习惯”的意思。

habit 指 “个人由于自然条件、社会环境、爱好或经常接触而导致习以为常的行为或特性”, 如:Smoking is a bad habit.抽烟是种坏习惯。

Habit n.(常与of和动名词连用)习惯;习性

to have habit of smoking during meals有吃饭时吸烟的习惯

It is not easy to break off a bad habit.要改掉一个坏习惯不容易。

custom 指“经过一段时期在某人、一国、一地区或一个社会中形成的传统的习惯或风俗”, 如:In China the custom prevails in eating dumplings on New Year's Eve.

在中国, 除夕晚上吃饺子的风俗很盛行。

2 allow vt., vi.允许,准许

Smoking is not allowed here.此处不准吸烟。

Allow me to introduce Miss Mary.请允许我介绍一下玛丽小姐。

The government servants aren't allowed to accept rewards.公务员不得接受酬谢。

给予;使得到

allowed him £1000 for expenses给他每年1000 英镑的开销

We must allow that he is a good teacher. (We must allow him to be a good teacher.)

我们应当承认他是位好老师。

allow for考虑;顾及

We must allow for his inexperience.我们必须考虑到他缺乏经验。

It takes about two hours to get to their office building, allowing for possible traffic delays.

考虑到路上可能遇到的交通耽搁,到他们的办公大楼大约要花费两小时。

allow of容许; 许可

The situations allow of no excuse.形势不容许拖延; 形势刻不容缓。

allow of no excuse不容辩解

3 opinion n.意见;看法

He asked his father's opinion about his plans.他征求爸爸对他的计划的意见。

In my opinion, you're wrong.依我看,你错了。

What's your opinion?你的看法如何?

常用短语:in one's opinion按某人的意见, 据某人看来

in the opinion of照...的意见

4 the common people老百姓 common knowledge常识

common characteristic共同特点 common beam标准天平; 标准

a common saying俗话

in common共同, 共同享有的, 共同使用的

in common with和…一样

out of (the) common不寻常的, 特殊的

common ordinary general都含“普通的”意思。

common强调“常见的”、“ 不足为奇的”, 如:Colds are common in winter.感冒在冬天很常见。ordinary强调“平常的”、“平淡无奇的”, 如:His ordinary supper consists of only bread and milk. 他通常的晚餐不过是面包和牛奶。general意为“普遍的”、“一般的”, 如:This book is intended for the general reader, not for the specialist. 这本书是为一般读者写的, 不是为专家写的。normal指“正常的”、“正规的”、“常态的”,

如:the normal temperature of the human body 人的正常体温

5 alive adj.活的,活着的

The fish we caught is still alive.我们捉的鱼还活着。

In most cases, both parents were still alive and still married to each other.

大多数情况下,他们的父母都还活着,而且仍然保持着婚姻关系。

活跃的

Although old she is still very much alive.她虽已年迈,但仍很活跃。

仍然存在的;仍然进行着的

The argument was kept alive by the politicians.政治家们还在继续争论那件事

alive with充满…的

The dead tree is alive with insects.这棵枯树上爬满了昆虫。

Living alive live意思都含“活的”。

living 用于生物时, 指“活着的”, 如:

Shelly was still living when Keats died.济慈死时, 雪莱还在世。

alive 指“活着的”、“在世的”, 着重于状态, 它用作表语, 或放有名词或代词后作定语, 如:

The spy was caught alive though he died from wounds the next day.

特务被活捉, 不过第二天便因重伤而死。

live 只用于物, 指“活的”, 如:

a live rat一只活鼠。

6 trick n.戏法;把戏;花样

窍门; 诀窍to learn the tricks of the trade

圈套; 诡计He got the money from me by a trick.他用诡计骗走了我的钱。

恶作剧 The children played a trick on their teacher.孩子们捉弄了他们的老师。

vt.(常与into连用)欺骗;坑人

He tricked me into giving him the money.他哄骗我给了他钱。

(常与out of连用)骗走

play a trick on a sb.诈骗某人; 开某人玩笑

trick sb. into [out of]骗人去...[骗取 ...]

7 give away背弃, 出买;泄露(秘密), 暴露; 赠送, 分送; 颁发

give off发出,放出(蒸汽、气味等)

give out分发;用完,用尽;精疲力竭; 公布,宣布;发表

Give the money out to the children.把钱分给孩子们。

Our food supply at last give out.我们的食物终于用完了。

His strength gave out.他已精疲力竭。

It was given out that he was dead.他的死讯已经公布。

give over交给,交付,交出

We gave him over to the police.我们把他交给了警方。

give in屈服, 投降, 退让(to);交[呈]上

give up放弃, 停[中]止;投降, 认输, 泄气

8 take in收留,收容(某人);包括;囊括;包含;改短(衣服);缩减尺寸;了解领悟;欺骗;蒙骗You can also take in some of the notable architectural monuments.

你也可以将一些著名的纪念性建筑包括在参观的项目中。

to take in a doctrine了解一种主义

take after相似She takes after her mother.她长得像她妈妈。

take back撤销;同意收回;同意回来

take for当作;误认为

We must not take it for granted that the board of the directors will approve of the investment plan.我们决不可想当然地认为董事会一定会批准这个投资计划的。

take off脱掉(衣服)

(飞机)起飞

The plane took off at three o'clock.飞机三点钟起飞了。

take on雇用;聘用;开始显现;变得有

Why don't you take on sb. your own size?你怎么不跟和你一样高的人较量?

Unit 15

1 missing adj.失去的, 不见了的, 下落不明的, 失踪的, 错过的

a couple of words missing缺的两三个字

There is a page missing.缺少一页。

2 would rather

3 after all in all above all at all

above all; after all; at all

above all意为“尤其是”、“首先”、“最重要的是”,常位于句首或句中,作插入语,起强调作用。如: But above all tell me quickly what I have to do.可首先快些告诉我该做什么。

A clock must above all keeps good time.时钟最重要的是必须走得准。

after all意为“毕竟”、“终究”、“终归”、“到底”,在句中位置较灵活。可位于句首、句中或句末。如: After all,your birthday is only two weeks away.毕竟,两周后就是你的生日。

He is,after all,a small child.他毕竟还是个小孩子。

He failed after all.他终于失败了。

at all用于否定句时,意为“丝毫;根本”,用于疑问句时意为“究竟;到底”,用于条件句时,常译为“当真;实在”。用于肯定句中,表示说话人的某种情绪或情感(如怀疑或惊奇等),意为“竟然”等。如:

He doesn’t like you at all.他根本不喜欢你。

Are you going to do it at all?你究竟做不做这件事?

If you do it at all,do it well.若你真要做这件事,就得做好。

I was surprised at his coming at all.他竟然来了,我很惊讶。

4 matter n.

事件, 问题, 物质, 内容, 实质, 原因, (印刷或书写的)文件, (文章或讲话等的)素材

vi. 有关系, 要紧

It doesn't matter if you are late.你如果迟到也没关系。

What does it matter ?那有什么关系?

It does not matter (if ...)(即使...也)不要紧

It doesn't matter about the price; buy it, whatever it costs.

价钱没什么关系; 不论多少钱都买。

常用短语:as a matter of fact实际上, 不瞒你说, 确实, 事实是

it is no matter that ...是无关紧要的

no matter不要紧, 没关系

the matter有问题, 有毛病

what matter if即使...又何妨

5 spend\cost\take 表“花费”的辨析

6 on one’s /the way to (doing) sth. 正在做某事的过程中

表示时间”临近”的短语: be approaching;be coming;be on the way

be around the corner;be at hand

by the way 顺便问一下 in the way 防碍,挡道 under way在进行中, 发生; 在航行中

in this/that way以这/那种方式 in many ways在许多方面

by way of途经by way of London途经伦敦 out of the way反常的;异常的

all the way一路上, 沿路从远处, 特地;自始至终

feel one's way谨慎小心地进行 fight one's way奋斗前进, 打开一条道路

force one's way挤(出去), 冲(出去) give way (to)让步; 退让;让位于

make one's (own) way前进, 繁荣, 兴隆; 发迹, 飞黄腾达

in a way有几分, 稍微; 在某一方面; 在某种意义上; 在某种程度上

in any way无论如何, 在任何情况下 in no way决不, 无论如何不

7 cost 1) n. 成本,费用

reduce the production cost降低生产成本

the cost of living生活费用

2) n. 代价

at all costs任何代价

at the cost of…不惜以…为代价

3) vt. 使失去(生命,健康等)

His carelessness cost him his life

costly : adj. expensive: 昂贵的

8 for this once (=for once, just for once)就这一次; 破例一回

once again再一次 once and again一再, 再三

once in a while有时, 间或, 偶而

9 call on号召;呼吁;邀请;拜访;请求I'll call on him tomorrow.明天我去拜访他。

call for需要;要求;值得:取; 接;

My chauffeur will call for you at seven.我的汽车司机七点钟会到你那儿去取

The occasion calls for a cool head.这种场合需要冷静的头脑。

call off取消

The meeting has been called off.会议取消了。

call up召集;动员;使人想起 (= call upon)传人到法庭; 应征入伍; 打电话;

call in 回收使退出流通:邀请

calling in silver dollars.回收银币 call in a specialist.邀请一个专家

call out召唤:大声喊叫; 召集; 命令(工人)罢工;

call out the guard.将卫兵集合起来

call by[口]顺便到...去一下; 顺路访问

call over点名

10 pay off还清;偿清;结清工资解雇(某人);成功

Our plan certainly paid off; it was a great idea.

“我们的计划当然成功了,那是个很好的主意。”

pay back报复 (= pay off, pay out, serve out)

I'll certainly pay you back for what you did to me!

“你那样对待我,我一定要回敬你的!”

偿还;偿付

How can I pay you back for all your kindness?你的这番好意我该怎么报答呢?

11 attend vi., vt.注意;留意出席;到场

attend school上学

attend a lecture听讲课

attend church去教堂

attend (at) a wedding出席婚礼

attend on护理, 侍候, 陪伴, 伴随

attend to倾听, 注意, 留心;关心, 照顾, 护理; 办理

r语言课件 篇4

语言活动:花路

活动目标:

1.有阅读图书的兴趣,会按画页的顺序阅读图书内容。

2.能根据画面理解童话故事,体会童话中的美好情感。

3.能大胆地在大家面前讲话,积极参与文学创造。

教学重点与难点:会按画页的顺序阅读图书内容,理解童话故事。

活动准备:

1.《幼儿画册》每人一本。

2.故事录音。

活动过程:

一、幼儿自由阅读,初步理解故事内容。

1.小朋友看一看,图画上有谁,它在买什么东西?后来又发生了什么有趣的事?结果是怎样的呢?

2.请小朋友们自由阅读画册,按画页顺序一页一页轻轻翻阅图书。

二、师幼共读,再次理解故事内容。

1.幼儿讲述阅读后了解的故事内容,鼓励其他幼儿安静仔细倾听。

2.引导幼儿按正确的思路、顺序再次阅读画册。

(1)小熊买了什么东西?

(2)它背着口袋到哪里去?小熊心里是怎么想的?

(3)小熊到家后发现口袋怎么了?它的心情怎么样?

(4)春天到了,小路上开满了什么?小熊心里又是怎么想的?

指导幼儿逐页翻阅画册边提问时,重点主导幼儿看懂主要人物的活动,理解故事情节。

(5)讨论:为什么小路上开满了鲜花?

三、倾听故事,讲述故事。

1.请小朋友边听故事录音边翻阅画册。

2.故事听完了,谁来为我们讲一讲。

活动延伸:

在午饭后自由阅读故事。

r语言课件 篇5

活动目标:

1、欣赏故事《小青蛙听故事》懂得听故事的时候要安安静静的.。

2、理解新词汇:静悄悄、安安静静、又蹦又跳、一声不吭。

3、在活动中愿意大胆地讲述自己的想法。

准备活动:

1、幼儿用书人手一册。

2、优美、宁静的音乐磁带。

活动过程:

1、谈话,引出课题。

教师:你喜欢听故事吗?你喜欢听谁讲故事?最喜欢听什么故事呢?

2、幼儿边看书,边听教师配乐讲故事,初步了解故事内容。

(1)教师配乐讲故事。

(2)提问:月亮在讲故事给谁听?小鱼是怎么听故事的?

(3)理解词汇:安安静静。集体体验安安静静的感觉。

3、教师再次讲述故事,鼓励幼儿跟述,并提出相应的问题。

(1)小青蛙先是怎么听故事的?

帮助幼儿理解词汇:又蹦又跳。请个别幼儿表演。

(2)月亮怎样了?为什么会生气呢?

(3)后来,小青蛙怎么听故事的?

帮助幼儿理解词汇:一声不吭。

4、鼓励幼儿给故事起名字。

5、音乐活动《小星星》

小星星也来听故事了,要怎么听呢?

r语言课件 篇6

1、中午吃完饭,妈妈叫我洗碗,我不肯洗,妈妈用婉转的语气说:“我的小洗碗机,快去洗碗吧!”我就高高兴兴去洗碗了。我一边洗一边说:“妈妈,那你是小天鹅洗衣机啦!”因为妈妈常常给我们洗衣服。爸爸不甘落后地说:“我是电饭锅,因为我天天给你们烧饭。”我笑着说:“哈,我们都是家用电器了!”

2、只要不开口,神仙难下手。如今不管我怎么问,他只回答一句“不知道”。

3、这时,妈妈从厨房里走出来,一见我还在床上,就开腔了:“哎呀,你怎么还不起来?快点。”我边穿衣服边批评妈妈:“妈,您又开后门了,调一下工作还得请领导吃饭,你就不能凭自己的真本事?”妈妈有点火了:“你小孩子懂什么,快穿衣服?”我只好不作声了。

4、他生性寡言,不善辞令,可一旦敞开语言的闸门,就有股撞倒南墙不回头的气势

5、他说话直来直去,从不拐弯,发起脾气来,一句话能把人砸个跟头。

6、他说起话来,像炮筒子一样冲,全是火药味儿。

7、他一听,忽然哈哈大笑起来,嘲讽地说:“哼,真是高山打鼓枣响(想)得不低”

8、他嘴里像含着一个热鸡蛋,说话慢吞吞的。

9、我吃着香喷喷的抓饭,不时地看表。大婶今天特别高兴。说:“姑娘,不要急!有你大叔送你回去。”我正要说什么,大叔悄悄对我说:“别推辞,她又要拿我问罪了。”大婶看大叔那模样,故意瞪着眼睛问:“说我什么坏话了?”大叔一本正经把手一摊:“我怎么会在人生日这天说她坏话呢?”大婶听了,“噗哧”一声笑了。我也笑了。

10、我举起奖杯,走下领奖台,不由自主地来到王兰面前,说:“这里面有你多少心血啊!奖杯应该是你的。”王兰却把奖杯推回来说:“不荣誉是你得来的,我应该祝贺你。”

11、老师的一席话,在我的心窝里添了一把火,浑身都烧得热乎乎的。

12、老师的这些话,句句打在他的心坎上,仿佛是一场春雨,洒落在一块久旱的田地里,很快渗透了下去。

13、俗话说:有爱孙猴儿的,就有爱猪八戒的。林子大了,啥鸟都有。

14、你真是鬼拜花堂枣死作乐。都这阵了,还满不在乎。

15、妈妈在卧室里整理床铺,一边冲着爸爸唠叨:“你看,你看,床上都是烟灰,你夜里又吸烟啦!”爸爸笑而不答,只管在厨房里刷锅,洗碗……过了一会儿,妈妈对爸爸说:“大忙人,我今天上中班,这水池里的一大堆衣服你就承包了吧!”爸爸笑嘻嘻地说:“老板给多少钱?咱先签个合同……”

16、老校长的每一句话都打动着在场人的心弦,它像惊雷,把人震醒;它像强心剂,使人振奋;它像补药,壮人气力;它像火光,暖人心窝!

17、老师的谆谆教诲,像一股暖流,流进她那早已枯竭的心田。

18、他讲起话来多有劲呀,每一句都像小锤一样敲在我的心上。

19、他今天居然也动手干家务活了,真是太阳从西边出来啦!

20、他们俩也很想弄个明白,但大权没在手,干着急,只是狗咬刺猬枣没处下嘴。

21、他强压怒火说:“你小子老鼠舔猫鼻子枣胆子不小!”

22、小姑娘一经鼓励,又活跃起来了,她那花朵般的小嘴巴蛮伶俐,又呱呱地说开了。

23、犹如把一件丢掉的珍宝找到手,他亮起眼睛,一连喊了三声“好!好!好!”

24、她说起话来噼里啪啦,节奏很快,快人快语快性子。

25、她这嘴简直就是老太太纺纱,扯起来就没完没了。

26、她嘴上没把门的,肚子里有什么就揣什么。

27、老人说到这里,忽然停住,犹如那被弹得过急的弦儿,突然崩断。

28、好家伙,我简直是把他的话篓子都推翻了呢,他说个没完没了的。

29、话一说起来,可就像个线团子似的,老长老长的了。

r语言课件 篇7

Unit5

(一)by sea,by the sea,in the sea,on the sea

(1)by sea “走海路,乘船”,用来表示交通方式,同by ship同义。

e.g.They often travel by sea in summer.

夏天他们常常乘船去旅行。

These heavy boxes should be sent by sea.

这些重箱子应由海路运送。

(2)by the sea “在海边”,相当于on the coast。

e.g.There are many travellers by the sea.

海边有很多游客。

The children enjoyed themselves by the sea on Children’s Day.

儿童节孩子们在海边玩了个痛快。

(3)in the sea “在海里,在海水中”

e.g.There are many plants and animals in the sea.

海洋中有很多动植物。

He prefers to swim in the sea.

他更喜欢在海中游泳。

(4)on the sea “在海上”,也有“在海边”的意思。

e.g.It was reported that many boats sailing on the sea had been lost.

据报道,在海上航行的很多船只失踪了。

I want to live in a town with a beautiful position on the sea.

我想到一个位于海滨,地点甚佳的城镇去生活。

(二)be afraid,be afraid to do sth.,be afraid of(doing)sth.

(1)be afraid意为“担心,害怕”,多用于口语,常用来表示一种歉意,或遗憾,后可接so或that,也可接that从句。I’m afraid(that) 其语意相当于I’m sorry,but…。

e.g.-Are we on time?

我们准时吗?

-I’m afraid not.

恐怕不准时。

-Are we late?

我们迟到了吗?

-I’m afraid so.

恐怕迟到了。

I’m afraid I can’t help you.

恐怕我不能帮你。

I’m afraid you’ll get caught in the rain.

恐怕你要淋雨。

(2)be afraid to do常表示“由于胆小而不敢做某事”。

e.g.She is afraid to be here alone.

她不敢单独呆在这里。

He is afraid to jump into the river from the bridge.

他不敢从桥上跳进河里。

(3)be afraid of(doing)sth.常表示“担心或害怕某事(发生)”。

e.g.He was afraid to walk across the one-logged bridge because he was afraid of falling into the river.

他不敢过那个独木桥,因为他担心会掉进河水里。

I was afraid of hurting her feelings.

我担心伤害她的感情。

We are not afraid of difficulties.

我们不怕困难。

(三)high与highly

(1)high既可用作形容词,也可用作副词,表示具体的“高的”“高地”之意。

e.g.The wall is two metres high.

这堵墙有两米高。

They were climbing a high mountain.

他们在爬一座高山。

Can you jump that high?

你能跳那么高吗?

The kite was flying high in the sky.

风筝在天空中高高地飞翔着。

(2)highly是副词,表示抽象的意思,“高地,高度地”。

e.g.He is a highly skilled worker.

他是一个高度熟练的技术工人。

The headmaster thought highly of our work.

校长高度评价了我们的工作。

英语中还有一些类似用法的副词。

e.g.He went on working until deep into the night.

他继续工作到深夜。

I was deeply moved by his words.

我被他的话语深深地感动了。

Open your mouth wide,please.

请把嘴张大。

English is widely used in the world.

英语在世界上得到了广泛地使用。

(四)finally,at last,in the end

三者均可表示“(经过周折、等待、耽误)最后,终于”之意。不同的是finally一般用在句中动词前面,而at last与in the end的位置则较为灵活;三者中at last语气最为强烈,且可单独作为感叹句使用。

e.g.After putting it off three times,we finally managed to have a holiday in Dalian.

经过三次延期之后,我们终于在大连度了一次假。

At last he knew the meaning of life.

他终于明白了生命的真谛。

Smith has passed the exam at last.

史密斯终于通过了考试。

The tax-man always gets you in the end.

收税的人最后总是能找到你的。

But in the end he gave in.

但他最后还是屈服了。

At last!Where on earth have you been?

总算找到你了!你到底上哪儿去了?

另外,finally还可用在列举事项时,引出最后一个内容,相当于lastly。

e.g.Firstly,we should make a plan;secondly,we should carry it out;finally we should make a conclusion.

首先,我们要制定计划。其次,我们要执行计划。最后,我们要进行总结。

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