英语第六单元总结2

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第一篇:英语第六单元总结2

Unit 6 How long have you been collecting shells?

话题:谈论人们做某事持续多长时间

语法:现在完成进行时

句型:How long have you been skating?

I’ve been skating since nine o’clock.词汇: collect, pair, since, raise, several, stamp, kite, anyone, store, cake, coin, been, capital, European, Russian, Australian, thousand, foreigner, quite, certain, miss

现在完成进行时

结构:“主语 + have / has been + 现在分词”。

用法:“主语 + have / has been + 现在分词”表示动作从过去开始一直持续到现在,并且还要继续持续下去。常与for, since, how long等词连用。如:

He is a pianist.He has been playing the piano for about twenty years.他是一个钢琴家。他弹钢琴大约有二十年了。

(弹钢琴这个动作从二十年前就开始了,一直持续到现在,由于他是个钢琴家,那么弹钢琴这个动作还要继续持续下去。这里强调持续,而不是二十年间他一刻不停地在弹琴。)

I have been collecting snow globes for seven years.我收集里面有雪花的玻璃装饰品有七年了。(我有这个爱好,七年间我一直在收集这样的装饰品)。另一种回答方式:I have been studying English since I was ten.For和since在表示时间时的用法区别:for + 时间段;since + 具体的时间点 4)I have been learning English since I was 7 years old.5)We haven’t been waiting the movie star since 8 o’clock.6)Have you been leaning English for 8 years.Yes, I have.No, I haven’t.7)How long have you been learning English?

难句解析

Section A

1.collect(动词:收藏)---collection(名词:收藏)---collector(名词:收藏者)

Eg.The collector likes collecting.He has a collection of dolls and a great sports collection.2.skate(动词:滑冰名词:溜冰鞋)---skating(名词:滑冰)---skater(名词:滑冰者)

eg.The skater likes to skate.He will have a new pair of skates for the next skating Marathon.3.When did you get your first pair of skates?

1)first 前有限定词,the省去。

2)当名词与pair连用作主语时,谓语动词的数要与pair保持一致。

Eg.This pair of jeans is worn out.The two pairs of socks are mine.3)指代问题

This pair of shoes is so nice.I’ll take them.页 第 1 页 共

This pair of shoes is so nice.Can I try them on.4.raise 动词:筹集、使升、饲养

raise money for sth为……筹款

eg.He is raising money for the charity.He is strong enough to raise the heavy box.He is a farmer and raises horses.5.every & each

every: 每一,只接单数名词,强调三者或三者以上的每一,不与of 连用

each:每一,接单数名词,强调两者或两者以上的每一,可与of 连用

Each of us has a dictionary.She knows every student of the class.There are many trees on each side of the road.(只用each 不用every)

6.be the first last one to do sth.第一个最后一个干…

eg.He is the first one to finish reading the book.But he is the last one to return it to the library.7.several adj 几个的;数个的+ 可数名词复数

Eg.He can speak several languages.(adj)

8.the whole five hours = all the five hours

9.three and a half years= three years and a half

10.I skated in a marathon last year.我在去年的一场马拉松比赛中滑冰。

一般过去时:表示过去发生的事,常与表示过去的时间状语连用。

需要注意的是,只要有表示过去的时间,就不能用现在完成进行时。因此,不能说:

eg.: eight o’clock.(X)eight o’clock.(√)s.(√)

Section B

1.anyone 不定代词 “某人”用于否定句、疑问句或条件句

eg.You shouldn’t trust anyone strange.用于肯定句中意为“任何人任何物”可与of 连用。

Anyone of you should give me two hundred yuan.If you like the dolls, you can take anyone.anyone else 任何一个别人

2.store 名词:商店动词:储存

Eg.They store enough food in the store.3.run out of…用完、用尽 主语是人(run---ran---run)sb run out of sth

run out : 用完、用尽,主语通常为时间、食物、金钱等。sth run out

Eg.He has run out of all his money.So he can’t go home.His money soon ran out.So he walked home.4.by the way 顺便问、提一下

Eg.By the way, where is the cinema?

way的短语:

lose one’s way迷路on one’s way to…在某人去…的路上

in this way 以这种方式in the way 挡路

way of life 生活方式 in some ways 在某些方面

5.one&it

one: 代词 代指上文提到的一类事物中的一个,可有复数:ones

it: 指上文提及的那一个东西。

That:指不可数名词(weather)

Eg.Thanks for sending me the snow globe of the monster.I love it.I particularly love globes with animals.I have a big one with bears in it and another one with penguins.The news today is much more interesting than that yesterday.Reading:

1.interest n&v 兴趣、使…感兴趣

interested adj.感兴趣的 be interested in…

interesting adj 有趣的eg.The teacher is very.He alwaysus.So we are in his classes.(keys: interesting;interestes;interested)

2.Europe(欧洲)---European(欧洲的、欧洲人)

类似结构:Australia---AustraliansRussia---RussiansAsia---AsiansAfrica---Africans

America---AmericansIndia---Indians

3.more than= over

4.The more I learn about Chinese history, the more I enjoy living in China.The 比较级…,the 比较级…越……,越……

Eg.The harder you study, the better grades you will get.你越努力,得的分数会越高成绩会越好。The more, the better.多多益善。

The more careful you are, the fewer mistakes you will have.你们越细心,犯的错误会越少。

5.quiteadv.非常相当十分 位于不定冠词之前。

Quite a an + 形容词 + 名词= a very + 形容词+ 名词

Eg.It’s quite an interesting movie.= It’s a very interesting movie.6.certain adj.确实的;无疑的be certain sure of about sth.对…有把握be certain sure to do sth.一定会做…

It’s certain that …(不能用sure)sb.be certain sure that… …坚信…

certainly adv.当然、一定

词组

1.在一场滑冰马拉松赛中 in a skating marathon2.你的第一双滑冰鞋 your first pair of skates

3.为慈善事业筹款raise money for charity4.第一个干…的人 be the first one to do…

5.整整5个小时 the whole five hours6.三个半小时 three and a half hours= three hours and a half

7.雪花玻璃球snow globe8.用尽、缺乏run out of9.我的最爱 my favourite(s)

10.我得到的第一个… the first one I ever got11.有动物的雪球 globe with animals

12.任何一个别人 anyone else13.创办一个雪球收藏者俱乐部 start a snow globe collectors’ club

14.顺便问说一下by the way15.最普通的爱好 the most common hobby

16.最不寻常的爱好 the most unusal hobby17.可供选择的不同话题 different topics to choose from

18.对…感兴趣be interested in19.对某事表示祝贺congratulations on doing sth.20.到目前为止 so far21.填充动物 stuffed animals

22.戏票、电影票 theater and movie tickets23.想念你的家人 miss your family

24.在很远的地方工作 work far away25.因为…祝贺某人 Congratulations on doing sth.

第二篇:英语第六单元手抄报

UNIT 6 单词园地:大的()小的()长的()

短的()矮小的()长颈鹿()鹿()

rabbit()

snake()elephant()mouse()monkey()PRC()美国()英国()加拿大()Let’ talk(60页):

———————————————————————————————————————————————————————————————————————————————————————————————————— DO some exercises(小测试): 1.I __a long ruler.A.have B.has

2.She __small eyes.A.have B.has

第三篇:八年级英语上册第六单元知识点总结+

德学一百

unit6 单元总结

1.He has shorter hair than Sam.他的头发比萨姆的短。

than比……(用于形容词,副词的比较级之后)

2.He‟s calmer than Sam.他比萨姆更冷静。

1)calmadj.镇静的,沉着的。2)n.平静3)v.(使某人)镇静,安静。

【辨析】: calmstillquiet 与silent

calm:意为:镇静的,平静的,指不受干扰时的宁静,平静,如海洋的平静;用于人时,指沉着,镇定,安定。When we face danger, we should keep calm.still:意为不动的,静止的,寂静的,仅仅指物理上的安静状态。

The baby kept still when she was taking photos.quiet:意为安静的 静止的,指寂静的状态,没有吵闹或指人的,文静,也可指

活动的信息。

Be quiet,everyone.The teacher is coming.silent:意为沉默的,无言的,主要用于人,指不发出声音或不说话,强调无声的状态。

We shouldn‟t keep silent when the teather asks us some questions.3.wildadj.轻率的,鲁莽的。

相关词组:be wild with joy 欣喜若狂/be wild to do sth.渴望做某事 /be wild about sb./sth.4.smartadj.聪明的,伶俐的在句中作表语。

【辨析】:clever/smart

clever:多指 聪明伶俐的,侧重于才思敏捷的也可以用于指主意,办法之妙。smart:侧重指 领悟力强的,含精明,不会被人蒙骗之意。

5.Here are photos of me and my twin sisiter Liu Ying.这是我和我的双胞胎姐姐刘英的照片。

1)photos 以o结尾的名词变复数,有生命的+es/无生命的+s例:potatoes,tomatoes,zoos,radios

2)表示“某人的照片” 用„s和of的区别。

This Liu Ying‟s photo.这是刘英的照片。(指照片是属于刘英的,但照片的人不一定是刘英本人)

This is a photo of Liu Ying‟s.这是刘英的一张照片。(表示的是照片是刘英所拥有的照片中的一张。

This is a photo of Liu Ying.这是一张刘英的照片。(表示的是照片上的人是刘英,而照片属于谁不知道)。

3)take photos 照相,拍照。

6.As you can see,in some ways we look the same,and in some ways we look different。正如你所看见的,在一些方面我们看起来一样,而在一些方面我们看上去不同。

1)as:在这里是连词:表示“像……一样,正如……”引导状语从句。

注意:as在不同的语境中,有许多不同的含义。(阅读理解出现频率较高) prep.作为;以……为职业。He finds a job as an editor. adv.像……一样;如同。I can run quickly.My sister can run as quickly.德学一百

 conj.和……一样;像:It isn‟t so easy as you think.这不像你想的那么容易。当……时候:As I was coming here.I met your brother.按照:Do as you are told.因为,由于:As it was raining,I stayed at home.关于as的词组: as soon as possible尽快地/ as if 好像/ such as 比如/ as for 关于。至于

/the same…as 和……一样

2)in some ways在一些方面

关于way的词组:by the way顺便说一下/lose one‟s way 迷路/on one‟s way to…在某人去……的路上/in the way 挡路/in a way在某种程度上/go the wrong way 走错路

3)look the same 看上去一样。look different 看上去不同look like…看起来像

7.We both have black eyes and black hair,although my hair is shorter than hers..尽管我的头发比她的短,但我们都是黑眼睛,黑头发。

1)bothadj./pron./adv.两个都……

 用在be 动词后,行为动词前。You are both too young./They both speak

English. Both of …..+名词复数(复数谓语)

 both…and…两者都……反义词组:neither…nor…两者都不……

注意:botheitherneither 与 none的辨析是 中考热门考点

2)although 和but 不能同时出现在一个句子里

3)hers:名词性物主代词用法。(中考考点)

8.However,we both enjoy going to parties.不过,我们两个都喜欢参加聚会。

1)enjoy doing sth.喜欢做某事

2)enjoy oneself=have fun=have a good time过得愉快,玩得开心

9.Liu Li has more than one sister.刘丽不止有一个姐姐。

1)more than one+n.“ 不止一个……” 作主语时。谓语用单三

2)more than超过,多余。=over

10.Liu Li and Liu Ying have some things

11..Liu Ying is not as good at sports as her sister.刘英不如她的妹妹擅长体育。

1)not as…as… 不如……。和……不一样。

注意:中间省略号的部分要+形容词和副词的原级。as tall as

在not as…as… 结构中,第一个as可以换成so 即:not so…as…:不如

2)be good at : “ 擅长……,在……方面成绩好。”+动词ing :

= do well in在……方面做得好。

12..My friend is the same as me.我的朋友和我一样。

the same as… “和……一样”。反义词组:be different from…“ 与。。不同的”

13.No,I am a little taller than her.a little, much a lot a bit ,far,any,no等可以+比较级

德学一百

14.I think a good friend makes me laugh.我认为好朋友能使我开心。

牢记:make sb.do sth.使 某人做某事/make+宾语+形容词。

15..We asked some pepple what they think and tiis is what they said.我们询问了一些人在他们所想的,这是他们所说的。

1)what they think 是宾语从句 what所引导的从句表示“所……的”

2)what they said 是表语从句

16.I like to have friends who are like me.我喜欢拥有像我一样的朋友。

1)who are like me 是定语从句。

2)第一个like:动词“ 喜欢”。第二个like:介词“像,跟。。一样”

17..most of…..:大多数

most of +单数名词+单数谓语/ most of+复数名词+复数谓语

18..It‟s not necessary to be the same.完全一样是没有必要的。

It‟s+adj.+to do sth.(It是形式主语,to do sth.是真正主语。

19..He always beats me in tennis.辨析beat/win相同点:都是动词,表示“赢”

不同:beat+人/win+比赛,竞赛,战争等名词。

20.think的否定前移。

21..be good with children 善待孩子们

相关词组:be good with sb.=be good to sb.善待某人。对某人好

be good for sb.对某人有好处/be good at 擅长

22..So do you think should get the job,Ruth or Rose?

本句中who作句子的主语,do you think是插入语。在有此类插入语的情况下,疑问代词,疑问副词位于句首,后面的句子要用陈述语序。

Who do you think is the most outgoing in your class?

23..He can‟t stop talking.牢记:stop doing sth.停止正在做的事情

stop to do sth.停下来去做另外一件事

2)形容词的级别

形容词有三种级别,即原级、比较级和最高级。当讨论的对象是一个时应使用原级,当讨论的对象是两个时应使用比较级,当讨论的对象在三个或更多时应使用最高级。

在形容词原级后面加上er就成为比较级,在原级后加上est就成为最高级。一般的单音节形容词直接加er或est,词尾是不发音字母e的只加r或st,重读闭音节应双写词尾辅音字母再加er或est,如:

long—longer—longest,nice—nicer—nicest,big—bigger—biggest。以辅音字母加y为结尾的双音节形容词应将y改为i再加上er或est,如:early—earlier—earliest dirty—dirtier—dirtiest,busy—busier—busiest。多音节的形容词比较级应在前面加上more,最高级应在前面加上most,如:important—more important—most important,difficult—more difficult—most difficult。

有些特殊的形容词有自己的变化规律,如:

good/well—better—best,bad/badly—worse—worst,many/much—more—most,little—less—least,德学一百

far—farther/further—farthest/furthest。

形容词的比较级句型应使用连词than或or,如:

The weather in Shanghai is hotter than that in Beijing.上海的天气比北京的天气热.Which subject is more important, English or math?

英语和数学, 哪个学科更重要?

形容词的最高级前应加上定冠词the,句型中应给出比较范围,如:The Changjiang River is the longest river in China.长江是中国最长的河流.The third truck carries the most books of all.第三辆卡车在所有的卡车中载书最多.两个人或物比较时,如果只说明两者相同或不同,则可使用as...as...句型,否定句为not as(so)...as...句型,这里形容词仍使用原级,如:

Mr.Green is as old as Mr.Brown.格林先生和布朗先生年龄一样大.Mr.Green is not as(so)old as Mr.Brown.格林先生和布朗先生的年龄不一样大.

第四篇:八年级英语上册第六单元

八年级上册Unit6 I’m going to study computer science.Unit 6 I’m going to study computer science.第1课时

学习内容:Section A,1a-1c.学习目标:1.掌握本课时单词、短语及重点词的用法。

2.学习运用一般将来时。

学习过程:

一、自主预习

(一)背会本课时单词。

(二)用所给词的适当形式填空。

1.My cousin is going to be a pilot when he _________(grow)up.2.Uncle Wang is a race car _________(drive).He loves his jobs very much.3.Do you want _________(be)a pilot? 4.If you want to be an actor, you have to take __________(act)lesson.5.Chen Han is going __________(move)to shanghai when he finishes his studies.二、合作探究

1.检查预习情况,解决存在的问题。(小组汇报)。2.1a.学习谈论将来意向及实现方式完成1a。3.1b.听录音,完成练习。

4.1c.两人一组,仿照1c中的句型谈论未来。

三、精讲释疑

be going to 一般将来时,表示打算,将要,to+动词原形。

肯定句:主语+be(am / is / are)+ going to +动词原形+其它

否定句:主语+be(am / is / are)+ not+ going to +动词原形+其它。一般疑问句:Be(am is are)+主语+going to+动词原形+其它

特殊疑问句:疑问词+be(am is are)+主语+ going to+动词原形+其它 eg.I am going to go to the park this afternoon.否定句 一般疑问句 表示将来时间的词:this morning, this afternoon, this evening, at night, tomorrow, this weekend, next week,soon和它们连用。

四、达标练习

用所给动词的适当形式填空

1.Jim and Li Lei __________(watch)the football match this evening. 2.__________ she __________(have)a Chinese lesson tomorrow? 3.—What __________ you __________(do)tomorrow morning? —I __________(see)my grandparents.

4.__________ they__________(go)fishing this Friday afternoon? 5.There __________(be)a birthday party this evening.

主备:李晓芳

修订:冯敏

审核1:冯敏

审核2:冯敏 Unit 6 I’m going to study computer science.第2课时

学习内容:section A 2a--Grammar focus.学习目标:1.掌握本课时单词、短语及重点词的用法。

2.能听懂用be going to结构谈论自己及他人理想职业的对话,并能用这种结构进行相关话题的会话。

学习过程:

一、自主预习

(一)背会本课时单词。

(二)预习课文后补全句子。

1.When I grow up, I want to be an e _____________.2.My uncle is a computer p_________________, he is good at computer.3.Computer s_________________ is Jake's favorite subject.4.Mary's father is an airline p____________.5.I hope your d will come true.二、合作探究

1.检查预习情况,解决存在的问题。(小组汇报)。2.Section A , 2a , 完成2a听力训练。

3.Section A , 2b.完成听力, 能听懂用be going to结构谈论自己及他人理想职业的对话,并能用这种结构进行相关话题的会话。4.Section A 2c.两人一组仿照示例,编写对话谈论未来。5.2d.同学演示对话。

三、精讲释疑

“be going to”结构的用法。

1.be going to经常与表示将来的时间状语连用,译作“将要 ”。

2.be going to结构还可以表示根据某种迹象,主观上判断将于发生某事。

3.be going to 后接,其中 be要根据主语的不同变换成相应的。

4.be going to结构也可以用于there be 句型中,其结构为:

there be going to+be+其他。

四、达标练习

用所给动词的适当形式填空

1.Mary _______________(go)fishing with her mother next week.2.I ___________(meet)a famous actor last Sunday.3.I'm going to _______________(take)some acting lessons in ShangHai.4.Tom started ___________________(ride)a bike when he was six years old.5.My brother __________________(take)these photos two days ago.2.句型转换。

1.Wang Na is going to be an actress when she grows up.(对划线部分提问)________ ________Wang Na _________ ___________ _________ when she grow up? 2.I’m going to be an engineer when I grow up.(改为一般疑问句)________ you _______ ___________ _________ an engineer when you grow up? 八年级上册Unit6 I’m going to study computer science.Unit 6 I’m going to study computer science.第3课时

学习内容:Section A 3a--3c

学习目标:1.掌握本课时单词、短语及重点词的用法。

2.学习运用(一般将来时)描绘自己的人生理想和表达奋斗的想法。

学习过程:

一、自主预习

(一)背会本课时单词。

(二)翻译。

1.上表演课 ____________________2.专业的篮球运动员 3.学习计算机科学 ______________4.练习打篮球 5.真的努力学习数学_____________6.移动到,搬到 7.药;医学____________________8.我长大后将成为一名演员____________

二、合作探究

1.检查预习情况,解决存在的问题。(小组汇报)。2.Section A ,3a,学生完成题目要求,然后练习。3.Section A ,3b.学生自主练习。4.Section A ,3c.三、精讲释疑

1.在时间状语从句和条件状语从句中,主句如果是一般将来时时,从句应用一般现在时。eg.When I grow up, I’m going to be an actor.When he grows up,he’s going to be an actor.2.somewhere adv.在否定句和疑问句中要变成anywhere.形容词与其连用时要后置,eg.somewhere interesting

四、达标练习

单项选择

1.You need to take notes at the meeting, so make sure _______ a pen and some paper with you.A.bring B.bringing C.to bring D.not bring 2.---How are you going to become a write?---I’m going to keep on _______stories.A.writing B.write C.to write D.to writing 3.---There is a new movie Let Bullets Fly.Let’s watch it.---That _______ a good movie.A.sounds B.sounds like C.looks D.looks like 4.I want to be an engineer.So I am going ________ than before.A.work hard B.to work hard C.work harder D.to work harder 5.Nelly is going to be a teacher.She is going to ________.A.take acting lessons B.study computer science C.study education D.practice basketball

主备:李晓芳

修订:冯敏

审核1:冯敏

审核2:冯敏 Unit 6 I’m going to study computer science.第4课时

学习内容:Section B , 1a-1e 学习目标:1.掌握本课时单词、短语及重点词的用法。

2.熟练运用本单元词汇和句型谈论自己的新年愿望能。

学习过程:

一、自主预习

(一)背会本课时单词。

(二)根据用be going to 写出英语句子,标点符号已给出。

1.Peter, make a new year resolution ____________________________.2.Lingling, learn to play the piano ____________________________? 3.Tom, get good grades__________________________________________.4.Henry, get lots of exercise, keep fit_________________________.二、合作探究

1.检查预习情况,解决存在的问题。(小组汇报)。2.Section B 1a.完成练习。

3.Section B 1b.合作学习学习1b对话,谈论自己将来的意向。4.Section B 1c,1d.重点词组听力训练 完成1c、1d。

5.Section B 2c.Pairwork.实践活动组内同学分别运用本节所学短语讲述自己的新年愿望及实现方法。

三、精讲释疑

1.Sound interesting 听起来有趣

sound为系动词后面跟形容词。又如:听起来无聊_______________觉得身体好________________ 2.next year 与the next的区别:Let’s hold a meeting next week.我们下周开一个会吧。/He started the next day.第二天他出发了。

四、达标练习

(一)用单词的适当形式填空

1.Next year, I’m going to learn __________(play)the guitar.2.I want ___________(write)for international magazines when I am older.3.She is going to eat ________(healthy)food than before.4.Beijing a pilot sounds ______________(interest).5.What’s the _____________(mean)of this word?

(二)单项选择

1.Lots of students are interested in soccer, so we are going to _____a soccer team this term.A.grow B.have C.do D.make 2.This piece of music ____ beautiful.A.feels B.looks C.do D.make 3.Tony wants to be a writer, so he needs to get ________.A.much writing practice B.many writing practice C.practicing writing D.much writing practices 4.There _____ a sports meeting in our school next Friday.A.is going to hav B.will have C.is going to be D.is 4 八年级上册Unit6 I’m going to study computer science.Unit6 I’m going to study computer science.第5课时

学习内容:Section B ,2a-2d 学习目标:1.掌握本课时单词、短语及重点词的用法。

2.阅读文章并完成相关练习。3.各种愿望的表达。

学习过程:

一、自主预习

(一)背会本课时单词。.(二)写出下列短语。

1.承诺 2.能够做某事_________________ 3.改进____________ 4.写下_________________ 5.业余爱好 6.身体的__________ 7.在„„开始的时候_______________

二、合作探究

1.检查预习情况,解决存在的问题。(小组汇报)。2.讨论2a问题。3.Section B 2b.(1)学生自读Section B 2b部分,完成相应的任务。(2)在小组讨论这文章的大意。(3)叫同学译出这篇文章。

4.Section B,2c.填空,然后在组内交流,最后在全班汇报。5.Section B,2d.写一篇作文,并在班内交流。

三、精讲释疑

1.exercise作名词,意为锻炼,运动时是不可数名词,常构成do /take exercise;意为体操,练习时,是可数名词,常用复数。eg:Most peple need to do more exercise.Doing morning exercises is good for our health.2.too„..to„可以与so „..that„.或者not„ enough to„相互转化。eg:This box is too heavy for me to carry.=This box is not light enough for me to carry.=This box is so heavy that I can’t carry it.四、达标练习

(一)用所给词的适当形式填空

1.I don’t know what ____________(do)next.2.This is my _____________(person)opinion.I hope you can think it over.3.Listening to music can make us __________(feel)happy.4.John is going to work____________(hard)than before.5.My first resolution is about ____________(improve)my physical health.(二)完成句子 1.I’m going to ______________________________.(学习一门外语)2.I want ________________________________(组建球队)3.Some girls are going to _______________________________.(多锻炼保持健康)主备:李晓芳

修订:冯敏

审核1:冯敏

审核2:冯敏 Unit6 I’m going to study computer science.第7课时

学习内容:2e-Self Check 学习目标:1.掌握本课时单词、短语及重点词的用法。2.完成这一课时的练习题。学习过程:

一、自主预习

(一)背会本课时单词。

(二)写出下列短语。

1.开车去上班_____________________2.多锻炼_______________________________ 3.上大学_________________________4.学习计算机科学_______ __________ 5.学习表演课程_______ _____6.取得好成绩___________________________ 7.吃更健康的食品_________________8.进行大量锻炼_________________________ 9.听起来像_______________________10.完成高中学业_______________ __

二、合作探究

1.检查预习情况,展示预习成果。2.完成课本其他练习。

三、精讲释疑

本单元语法总结: 结构: be going to表达“计划、打算、准备去做„„”的意思。

eg.I am going to sell this old car, and buy a new one.我打算卖掉这辆旧车,然后买辆新车。

用法: be going to与表示将来词如this afternoon, tomorrow, the day after tomorrow以及next系列时间短语等连用。

意义: 1.事先经过考虑、安排近期要做的事情。

They are going to the park this weekend.2.根据目前某种迹象判断某事非常有可能发生。What bad weather!It is going to snow tomorrow.四、达标练习

句型转换

1.He is going to go to a cooking school.(对划线部分提问)is he going to ?

2.My father wants to be a pilot.(写出一般疑问句)your father to be a pilot? 3.It’s a good time to make resolutions at the beginning of the year.(写出同义句)The of the year is a good time for resolutions.4.Will you make a model plane for her?(写出同义句)you to make a model plane for her? 5.The resolution is so hard that he can’t keep it.(写出同义句)The resolution is hard for him keep.

第五篇:英语第六单元翻译演讲稿

对氯仿蒸发残渣是未来获得的结晶的混合溶剂法。溶解在少量的热苯(约2至4毫升),并添加刚够highboiling(60'C至90'C)石油醚(或ligroin)转多云微弱的解决方案。另外,丙酮,可用于简单的结晶,没有第二个溶剂。冷却液通过真空收集在赫氏漏斗过滤用的结晶产品。结晶产品相同的方式秒时间,如果有必要,并允许该产品通过允许它干站在吸入漏斗一段时间。称重产品。沉重的百分比计算的基础上茶叶产量,并确定熔点。如果需要,该产品可进一步纯化,下一次实验中所描述的升华。

得到了剩下的蒸发结晶的下一个是氯仿混合溶剂的方法。溶化在一个小数量(2 ~ 4毫升)的热苯和添加刚好够highboiling(60℃到90℃)石油醚(或ligroin)把解决方案隐约多云。另外,丙酮可以用于简单的结晶没有第二溶剂。把溶液冷却并收集水晶产品采用真空过滤漏斗使用美国好施集团。结晶产品相同的方法一次,如果有必要,并允许产品干,让它站在吸漏斗一会儿。权衡产品。沉重的百分比计算产量和确定基于茶的熔点。如果需要的话,这种产品可以进一步纯化得到了升华为另一个实验。

The residue obtained on evaporation of the chloroform is next crystallized by the mixed solvent method.Dissolve it in a small quantity(about 2 to 4ml)of hot benzene and add just enough highboiling(60℃ to 90℃)petroleum ether(or ligroin)to turn the solution faintly cloudy.Alternatively, acetone may be used for simple crystallization without a second solvent.Cool the solution and collect the crystalline product by vacuum filtration using a Hirsch funnel.Crystallize the product the same way a second time if necessary, and allow the product to dry by allowing it to stand in the suction funnel for a while.Weigh the product.Calculate the weighty percentage yield based on tea and determine the melting point.If desired, the product may be further purified by sublimation as described in the next experiment.The residue obtained on evaporation of the chloroform is next crystallized by the mixed solvent method.residue:['rezi,dju:] n 滤渣,残余物

evaporation:[i,væpə'reiʃən] n..蒸发;发散

chloroform英音:['klɔrəfɔ:m] n.氯仿,三氯甲烷[U]及物动词 vt.用氯仿麻醉;用氯仿杀

crystallize英音:['kristəlaiz] 不及物动词 vi.结晶,形成结晶体

crystalline英音:['kristəlain] 形容词 a.1.结晶的;结晶质的,结晶状的2.水晶制的3.水晶般的;透

crystallization英音:['kristəlai'zeiʃən] 名词 n.结晶化;结晶体

mix英音:[miks] 及物动词 vt..使混和,搀和[(+with)]

solvent:['sɔlvənt] 形容词 a.1.有偿付能力的2.有溶解力的名词 n.[C]1.溶剂

Dissolve it in a small quantity(about 2 to 4ml)of hot benzene and add just enough highboiling(60℃ to 90℃)petroleum ether(or ligroin)to turn the solution faintly cloudy.dissolve及物动词 vt.1.分解2.使溶解;使融化;使液化

quantity英音:['kwɔntiti] 名词 n.量[U]

benzene:['benzi:n] 名词 n..【化】苯

petroleum英音:[pi'trəuliəm] 名词 n.石油[U]

ether英音:['i:θə] 名词 n.【化】乙醚;醚[U

ligroin英音:['ligrəuin] 名词 n.轻石油

solution英音:[sə'lu:ʃən] 溶解,溶化;溶解状态[U]

faintly英音:['feintli] 副词 ad.微弱地;黯淡地;模糊地

cloudy英音:['klaudi] 模糊不清的,含糊的;混浊的Alternatively, acetone may be used for simple crystallization without a second solvent.alternatively英音:[ɔ:l'tə:nə,tivli] 副词 ad.二者择一地

acetone英音:['æsitəun] 名词 n.【化】丙酮

Cool the solution and collect the crystalline product by vacuum filtration using a Hirsch funnel.Cool: 及物动词 vt.使凉快;使冷却

solution英音:[sə'lu:ʃən] 名词 n.溶解,溶化;溶解状态[U]溶液,溶剂[C][U] vacuum英音:['vækjuəm] 名词 n.真空[C];真空吸尘器;真空装置[C

filtration英音:[fil'treiʃən] 名词 n.过滤;滤清

Hirsch funnel 赫氏漏斗

Crystallize the product the same way a second time if necessary, and allow the product to dry by allowing it to stand in the suction funnel for a while.funnel英音:['fʌnəl] 名词 n.[C]漏斗

stand英音:[stænd] 停止;处于某种状态

suction英音:['sʌkʃən] 名词 n.[U]吸,吸入;抽吸;吸引

for a while一会儿

Weigh the product.Calculate the weighty percentage yield based on tea and determine the melting point.weigh及物动词 vt.称...的重量,掂估...的分量

calculate及物动词 vt.计算[+(that)][+wh-]估计;预测;推测[+(that)][+wh-]3计划,打算;weighty英音:['weiti] 形容词 a.重的,沉重的繁重的,累人的,重大的,重要的 percentage英音:[pə'sentidʒ] 名词 n.百分率,百分比[C][S1][(+of)] yield英音:[ji:ld] 名词 n.产量;收获量;收益,利润[C][U]

determine英音:[di'tə:min] 确定;测定[+wh-]决定

melting英音:['meltiŋ] 形容词 a.熔化

If desired, the product may be further purified by sublimation as described in the next experiment.purify英音:['pjuərifai] 及物动词 vt.使纯净,净化;使纯粹提纯,精炼

sublimation英音:[,sʌbli'meiʃən] 名词 n.升华升华物

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