unit2english-around-the-world

1、uint 2 words and expressions1. official （1） adj. 官方的，正式的官方的，正式的 eg: official language official news （2）n. 政府官员；高级职员政府官员；高级职员 An important official will visit our school. a company/bank officialofficer n. 军官，警官军官，警官officially adv. 官方地官方地 ，正式地，正式地公司职员公司职员/ /银行职员银行职员2.voyage/journey/travel/trip/tour vo

2、yage: 空中空中旅行旅行; 海上海上旅行旅行journey: 侧重侧重指旅行所花的时间或所走过的指旅行所花的时间或所走过的距离距离(路程路程)travel: 一般一般表示从一地到另一地旅行这一总的概念。表示从一地到另一地旅行这一总的概念。trip: (短途短途)旅行旅行tour: 强调游览多处强调游览多处, 表示表示“（周游各地的）参观、访问、（周游各地的）参观、访问、（巡回（巡回）演出）演出”等意思等意思1). It is tiring to take a long_ by train from Paris to Moscow.2). The _ across the sea was s

3、mooth.3). At present, many people are fond of _ in their spare time. _journey_voyage_travel4). The band are currently on a two-month _of Europe.5). Last Thursday we went out on a day_._trip_tour3. because of后边加后边加名词、代词名词、代词、动名词或动名词或what引导的宾从引导的宾从 because是连词是连词, 所以后边跟所以后边跟句子句子 She didnt want to marry

4、 him because of his arrogance. She didnt want to marry him because he was arrogant. 同义词组：同义词组：as a result of，due to，owing to He came late to school again _ he got up too late. The girl cried _ what the teacher said. we have to cancel our trip _ the bad weather._because_because of_because of4. come u

5、p (1) (人人)走近走近;上来上来 eg: He came up to me and said hello to me.(2)(话题、议题话题、议题)被被提出提出eg: Your question came up at the meeting. 注意注意:come up 作作“被提出被提出”讲时讲时, 不不用于被动语态。常用于用于被动语态。常用于sb. come up with （想出；提出）（想出；提出）sth.和和sth. come up 结构结构。 I hope you can come up with a better plan than e about 发生发生eg: Can y

6、ou tell me how the accident came about?come across sb./sth. (偶然偶然)遇见遇见,发现发现eg: She came across some old photos in a e out 出版出版;开花开花come to oneself 恢复知觉恢复知觉when it comes to (sth./ doing sth.)谈到谈到, 涉及涉及eg: When it comes to playing football5. base(1)vt. 以以为根据为根据baseon把把建立在建立在上，以上，以为根据为根据Alice always ba

7、ses her opinions on the factsbe based on 建立建立在在上上The film is based on the novel Life of Pi(2)n基础，基地，基部基础，基地，基部The company has its base in New York and branch offices all over the worldbasic a. 基本的基本的 ，基础的，基础的 basis n. 基础基础on the basis of 以以为依据为依据We judge a worker on the basis of his performance.6. a

8、t present 现在现在，目前，目前present （1）n. 礼物，现在礼物，现在 （2）v.赠送赠送 eg: The children presented the flowers to the guests. The children presented the guests with the flowers.present sth. to sb. present sb. with sth.present（3）adj.现在现在的的，当前的，当前的（前置定语前置定语） 到场到场的的, 出席的出席的（后置定语）后置定语）lThe present monitor of Class 0 is

9、Zhao Hongyue.l The leader present at the conference was reading a handbook.be present at 出席，在场出席，在场be absent from 缺席缺席7. make use of 利用利用 take advantage ofmake good use of 好好利用好好利用 make full use of make the best of make the most of make little use of 很少利用很少利用 充分利用充分利用to practiseAny chance should be

10、made good use of _ (practise) English.You should make good use of any chance to practise English. (如何改成被动句？如何改成被动句？) 8. such as 例如例如，诸如此类，像，诸如此类，像这样的这样的Ball games such as basketball and football are very exciting【辨析】【辨析】such as, for example1)such as用于列举同类人或事物中的用于列举同类人或事物中的若干若干 例子，但不能全部例子，但不能全部列出。全部列

11、举用列出。全部列举用“namely”或者或者“that is”（意为（意为“即即”）2) for example一般只列举几类人或事物中的一般只列举几类人或事物中的一个一个，其位置可在，其位置可在句首、句中或句末，经常用句首、句中或句末，经常用逗号逗号分开。分开。用such as，for example填空(1)What would you do if you met a wild animala lion，_?(2)The farmer grows various kinds of crops，_wheat，corn，cotton and rice.(3)Matter may be invi

12、sible；air，_，is this kind of the matter.for examplesuch asfor exampleMr Wang is good at three foreign languages, namely English , French and SpanishMr Wang is good at three foreign languages, that is， English , French and Spanish 9. command v.& n. 命令；指令；掌握command sb. to do sth. 命令某人做某事Authorities

13、 didnt command the soldiers to fire onthe plane. command“命令”（动词或名词），后接各种名词性从句时，从句用虚拟语气，从句的谓语动词用“should+动词原形”，should可省略。The general commanded that his men（should）attack the city. The general gave a command that his men（should） attack the city. have a good command of 精通例题： He commanded that all the ga

14、tes _. A. should shut C. would be shut B. shut D. be shut10.request v.& n. 请求；要求请求；要求 request sb. to do sth.要求某人做某事be requested to do sth. We request the visitors not to touch the exhibits.Visitors are requested not to touch the exhibits.request“请求，要求”（动词或名词），后接各种名词性从句时，从句用虚拟语气，从句的谓语动词用“should+动

15、词原形”，should可省略。The manager requested that all the dusty curtains (should) be washed.The manager made a request that all the dusty curtains (should) be washed. He requested me _ (write) a letter of recommendation. He requested that I _(write) a letter of recommendation. The passengers _(request) to show their passports.to write(should) writeare requested像像command一样，其后的名词性一样，其后的名词性从句从句的谓语的谓语用用“(should)+ 动词原形动词原形”的常用词有：的常用词有：一个一个“坚持坚持(insist)”；两个两个“命令命令(order，command)”；三个三个“建议建议(suggest，advise，propose)”；四个四个“要求要求(demand，ask，require，request)”； recognize vt.辨认出；承认辨认出；