高中英语Unit4ThenextstepSectionⅢWordpower&Grammarandusage教师用书牛津译林版选修1120170423470.doc

Section ⅢWord power & Grammar and usagethere is a need for sth.有……的需要(教材P54)There is a great need for graduates with engineering degrees in China... 中国非常需要有工程学位的毕业生……There is a need for more science teachers in American high schools.美国中学需要更多的理科教师。

There is a great need for the culture tourism products.旅游者对文化旅游产品的需求上升。

there is a great need for... 急需……；……需求量大there is no need to do... 没有必要做……there is no need for sb.to do sth.某人没有做……的必要have (a) need to do sth. 必须做某事in need of 需要Everything is fine with me；there is no need for you to be concerned.这里一切都好，你不用牵挂。

You have need to explain it to her.你必须向她解释此事。

完成句子①我们有足够的时间，没有必要这么着急。

We have plenty of time.There is ________________.②非常需要有一本这方面的新书。

There is ________________ a new book on the subject.③我们没有必要强求他们精通所有的科目。

We have ________________ them to master all their subjects.【答案】①no need to hurry②a great need for③no need to forceinvolve v．使参与，牵涉；包括，包含；使专心于；使忙于(教材P54)There is also Civil Engineering，which involves designing and making roads and buildings.也有土木工程学，它涉及设计与建造公路和楼房。

The demonstration involved 200 students.有200名学生参加了这次示威游行。

What does the job of editing involve?编辑工作包含什么？involve sb.in 把某人牵连进be involved in 包含在……；与……有关；被卷入；专心地(做)get/become involved in 卷入；陷入；牵扯在内He was involved in working out a plan.他专心致志地制订计划。

Don't involve me in your quarrel.不要把我卷入到你们的争吵中。

完成句子①我没打算让你牵涉到这一切当中来。

I didn't mean to ____________ all this.②你是什么时候第一次介入这个案件的？When did you first become ____________ that case?③她正专心地做这项医学实验。

She is ____________ this medical experiment.【答案】①involve you in②involved in③involved in doingrange n．范围；射程；一系列(教材P54)The range of courses has increased over the last few years to include Sports Science，Information Technology (IT)，Film and Media Studies，Social Sciences (like Sociology and Psychology) and Life Sciences (1ike Bioengineering)．课程的范围在过去的几年内已经增加了，包括运动科学、信息技术、影视和传媒学、社会科学(像社会学和心理学)以及生命科学(像生物工程)。

It is beyond the range of my ability.这件事超出了我的能力范围。

We waited until the enemy was within range.我们一直等到敌人进入我们的射程。

a range of 一套；一系列within range of 在……射程以内；在……范围以内out of range 在射程外range v. (在一定范围内)变化；包括range from...to... 在……和……之间(变动)A range of buildings have sprung up along the river.沿河建起了一排楼房。

The level of mistakes is within the acceptable range of standards for a public organization.对一个公共组织来说，这种错误还算在可接受的范围之内。

完成句子①我们公司经销一系列相关产品。

Our company deals in ________________ related products.②他们还在我们枪炮的射程之外。

They are still ________________ our guns.③价格从五美元到十美元不等。

Prices ________ 5 dollars ________ 10 dollars.【答案】①a wide range of②out of range of③ranged from；toas you know正如你所知(教材P55)As you know，I'm interested in engineering.正如你所知，我对工程学感兴趣。

As you know，I am a very kind person.你知道，我是个很和善的人。

As you know，I have never been a sailor.你们知道，我从未当过水兵。

as we all know 众所周知as is known to us all 众所周知It's known to us all that... 众所周知What's known to us all is that... 众所周知He is an honest man，as is known to all.众所周知，他是一个诚实的人。

It is known to all of us that all matter is made up of molecules and that molecules are always moving.大家知道，一切物质都是分子组成，而分子总是在不断地运动。

一句多译【导学号：22380027】众所周知，爱是幸福生活的关键所在。

①______________________________________________________________②______________________________________________________________③______________________________________________________________④______________________________________________________________【答案】①As we all know，love is the key to a happy life. ②As is known to us all，love is the key to a happy life. ③It's known to us all that love is the key to a happy life. ④What's known to us all is that love is the key to a happy life.associate adj.副的；地位稍低的；准的(只用于名词前)(教材P55)He said when he was at university，there were only two associate professors in his department and that below them were two lecturers.他说当他上大学时，在他的系里只有两个副教授，在他们下面是两个讲师。

He is an associate editor of the newspaper.他是报社的副主编。

He has been an associate professor of English and will be a full professor this term.他一直是英文副教授，本学期将升为正教授。

associate n．同事，(生意)伙伴a close associate 亲密的伙伴associate v. (使)发生联系， (使)联合；结交；结伙associate...with... 把……与……联系起来be associated with 和……有联系We associate the desert with dry weather.我们把沙漠与干旱的天气联系起来。

Whisky is usually associated with Scotland.人们通常把威士忌与苏格兰联系起来。

用associate的适当形式填空①Her former ________ have refused to see her.②Mr.Tan is an ________ professor at a university in Beijing.③Green is ________ with harmony and peace.【答案】①associates②associate③associatedrefer to谈及；提到；查阅；参考(教材P56)To make an allusion，you may refer to a person，an event，a place，a character from literature or a thing.你可以用人，事件，地点，文学作品中的人或物来表达典故。