Unit2Healthyeating知识点总结精讲精练

1、1 basevt.以为根据 n.基部；基地；基础教材原句 It was based more on German than the English we speak atpresent.伸比较于我们现在所讲的英语，它更多地是基于德语的基础之上。)(1)baseon/upon.巴建立在基础之上be based on/uporniZ为基础；依据(2)basisn.基础；基本原则on the basis of在的基础上，根据 (3)basic adj.基本的；基础的活学巧练单句语法填空 We should base the theory careful research.(base) on a tr

2、ue love story the film we watched yesterday is highly thought of.As far as I'm concerned, common hobbies are the(base) of making friends.答案：on Based basis2 command n. C命令，指令；U掌握 vt.命令(order)；指挥(be in charge of), 支配；博得，赢得教材原句 Can you find the following command and request from Reading?(你能从阅读中找出下面

3、的命令和要求吗？)(1)at sb's command听某人的支配in command of 指控； 控制under one s command 由某人指挥take command of.控制；担任的指挥have a good command of彳艮好地掌握，精通(2)command sb.to do sth 令某人做某事command that.(should) do.命令(应该)做活学巧练完成句子® Applicants will be expected to computer skills.申请人必须有很好的电脑技能。 He was the army.他控制着军队。

4、He commanded that we the work in an hour.=He commanded us the work in an hour.他命令我们一个小时内完成这项工作。答案： have a good command of in command ofshould finish； to finish3 request，. & vt.请求，要求(ask； ask for)教材原句 Can you find the following command and request from Reading?(你能从阅读中找出下面的命令和要求吗？)(1)request sb.to

5、 do sth青求某人做某事request sth.from/of sb向某人请求某物request that sb.(should) do sth?求某人应做某事It is requested that.据要求(2)make a request for.请求，要求at sb's reques 匕 at the request of sb.Z 某人之要求活学巧练完成句子/单句语法填空 She had requested that the door to her room open.她要求不要关闭通向她房间的门。? the traffic regulation has been chan

6、ged.应公众要求，交通规则进行了调整。 All members of the club are requested(attend) the annual meeting. 答案：(should) be left At the public's request to attend4 recognize vt.辨认出(make out)； 承认(admit)； 公认教材原句 Although many Americans move a lot, they still recognize and understand each others dialects.®然一些美国人经常搬

7、迁，但他们仍然能识别并 理解彼此的方言。)(l)recognize sb/one ' s voice认出某人/听出某人的声音be recognized a破认作/被认为是It is recognized that.人们公认(2)recognition n.认出；认识beyond recognition 认不出来活学巧练完成句子/单句语法填空environment pollution has become one of the most serious problems that people face.人们一致认为环境污染已经成为人们面临的最严重的问题之一。 The city has

8、been built up so fast that 'ts changed.这城市建设得真快，已看不出它原来的面貌了。朗文辞典Lawrence s novel was eventually recognized a work ofgenius.答案： It is recognized that beyond/out of recognition as5 presentvt.呈现；描述；介绍；赠送adj.在场的；目前的 n.礼物教材原句It was based more on German than the English we speak atpresent.伸比较于我们现在所讲的英

9、语，它更多地是基于德语的基础之上。)be present ati1席present sth.to sb m present sb.with sth向某人赠送某物for the present= for the time being 目前； 暂时at the present time= at present 目前活学巧练单句语法填空He wasH t present my birthday party. At present they(get) in their crops. The mayor presented a gold medal him at an official city rec

10、eption.答案：atare getting to6 expect vt.& vi.预料，预计；期望，盼望经典例句I'm expecting a telephone call from her我正在等她的电话。)expect to do sth预计/期待做某事expect sb.to do sth®计/期待某人做某事expect sth.from sb从那期待某物as expectedE如所预料的那样(2)expectation n. 期望活学巧练单句语法填空 I expect her(attend) my party. Are you expecting a le

11、tter home? I didn't expect(find) you here.答案：to attend from to find7 latter adj.较后的；后半的；(两者中的)后者高考佳句Where unemployment and crime are high it can be assumed that the latter is due to the former不失业率和和犯罪高的地方，可以推测后者是前者引起 的。)the formerthe latter.前者后者活学巧练单句语法填空The former plant trees； the take the shad

12、e.答案：latter短语精1 more than多于，超过(=over)；不仅，不止；非常；远非教材原句Do you know that there is more than one kind of English ?(英语不 止一种，你知道吗？)(1)more than+数词，表示“超过，多于"，相当于over。(2)more than+形容词，表示“很”或“非常”的意思。(3)more.than.比更；与其说 不如说(4)no more than+名词或基数词，表示“不过；仅仅；只有”(侧重数量少)。not more than+基数词，表示 “至多，不超过”。(5)less t

13、han少于other than除了 ；不同于rather than 而不是活学巧练(1)写出下列句中more than的含义 There are more than 5 hospitals in the small town. We are more than glad to see you here. George is more intelligent than aggressive. Tom is more than my brother; he is also my good friend.（2）完成句子/单句语法填空For many, fishing is a sport; it i

14、s an art.对很多人而言，钓鱼不仅仅是一项体育运动；它是一门艺术。 He is an ordinary policeman.他只不过是一名普通的警察。 The heat there was he could stand.那儿的炎热程度是他所不能忍受的。 More than one house（burn） in the fire. 案：（1）超过；多于 十分，很，非常 与其说不如说不仅仅 2） more than no more than more than was burnt目because of因为（后跟名词、代词及名词性从句）经典例句 He missed the train beca

15、use of the traffic jam.（由于交通堵塞，他 错过了火车。）表示“由于，因为”的短语：due to,作表语或状语。owing to,作表语或状语。as a result of 作状语。on account of,作状语。for the reason of, 作状语。thanks to作亏），作表语或状语。易混辨析because引导原因状语从句或表语从句because of后面接名词、代词、名词性短语或 what从句活学巧练单句语法填空 Because his carelessne sshe didn't pass the exam.he was careles s

16、he didn't pass the exam.答案：of Because3 come up走近；上来；提出；升起；发芽；发生教材原句 W川you come up to my flat ?（你愿意来我的公寓吗？）come up with想出； 提出come about发生，产生come acros勤过（路、桥）；（偶然）遇见；发现come to苏醒；总计；达到；谈到come out出版；出现；显露when it comes to.当谈到活学巧练（1）写出下列句中come up的含义 The little boy came up to the stranger and showed hi

17、m how to get to the police station.As soon as the project came up at the meeting, it attracted many people's attention.When the moon came up the young people began their celebration. The seeds I sowed last week haven come up yet. I'll let him know if anything comes up.（2）完成句子2016 北京So scient

18、ists have a shocking idea.因此，科学家们提出了一个惊人的想法。When walking down the street, I David, whom I hadn' tseen for years.沿街走路时，我偶然遇到了戴维，我们已有好几年没见了。2015 四 川 Listening and speaking is where my weakness lies English.当谈到英语时，听和说是我的弱项之所在。答案：（1）走近被提出升起发芽发生(2) come up with came across when it comes to4 make use

19、of利用；使用教材原句 So by the 1600's Shakespearewas able to make use of a wider vocabulary than ever before.(所以到17世纪，莎士比亚所用的词汇量比以前任何 时期都大。)make full use ofmake good use of 、(1) 一 一 一 ，i充分利用make the most ofmake the best of(2)come into use开始被使用(3)bring/putto use把投入使用(4)be of great usef 艮有用(5)It is/was no

20、use doing sth做没用活学巧练单句语法填空 His success lies in that he can make use every chance to improvehimself. I usually memorize thirty-five new words a day and put them use whenever possible.In my opinion , every minute should be made full use of(learn) well. It's no use(try) to persuade him to have a ho

21、liday because he is facing a challenge.答案：of to to learn trying such as例如经典例句Our facial expressions convey our emotions such as anger joy, or disappointment.画部表情表达了我们的情绪，如生气、高兴或失望。)such.as像这种的；诸如 之类的for example ,工.例如 for instance易混辨析such as用来列举事物/人物中的几个例子，放在被列举的事物/人物与前面的名词之间，as之后不可有逗号，仅列举部分事例for exa

22、mple主要用于举例说明，一般只列举同类人或事物中的“一个”，其位置比较灵活，可置于旬首.、旬中或旬末，前后可有逗号that is用来列举全部事例，故放在列举事例的前面，并用逗号隔开。相当 丁 namely 或 that is to say活学巧练 选词填空(such aSfor example/ that is)He has been to many countries, Canada Great Britain and Japan. A lot of us want to leave now, Bill.I have three children, ? John, Ann and Tom.

23、答案： such as for example that is1 Native English speakers can understand each other even_if they don t speak the same kind of English.以英语作为母语的人，即使他们所讲的语言不尽相同， 也可以相互理解。even if/even though通常引导让步状语从句，意为“即使，尽管"，所引导的从句常用一般现在时态指将来。在主从句的主语相同时也可采用省略结构。(1)引导让步状语从句的连词还有：though, although, as等。(2)在倒装语序的让步状语

24、从句中，通常用though或as,不用although, eventhough。(3)当状语从句用 although/though/ as/even though时，不能与but连用，但可 与yet连用。活学巧练完成句子/单句语法填空we can't live forever, we are living a longer life than ever before.即使我们不能永生，我们也比以往任何时间活得都长。He won' t come to our party even if(invite).Young I am, I already know what career

25、I want to follow. He still missed the train he had taken a taxi.答案：Even if/thoughinvited as/though although/though2 Believe it or not, there is no such thing as standard Englis信不信由你，(世 界上)没有什么标准英语可言。句中“no such+单数名词”意为“没有这样的”，其中单数名词前不可 再加冠词，相当于"not such a/an单数名词”。We can find no such tour guide in our city.在这座城市我们找不到这样的导游。such还可用于以下几种结构：a n + adj. 十单数名词such+ adj. +复数名词+ that结果状语从句adj. +不可数名词such.as.像这样的(as在句中引导定语从句)活学巧练单句语法填空 There is no such thing a free lunch. He