浙江省苍南县巨人中学2020学年高中英语 Unit2 English around the world（第六七课时）复习导学案 新人教版必修2

Unit2 English around the world 导学案（第六，七课时）预习案：巩固本单元要点并准备听写课内探究【重点单词】1. voyage n.航行，航海辨析：voyage/journey/travel/trip/tour【解释】voyage: 去国外或较远地方的海上旅行journey: 指较远的从一地到另一地旅行travel: 一系列的旅程，尤指旅行的概念trip: (短途)旅行tour: 为了公务、娱乐或教育参观多处名胜的旅行2 base vt 以为根据 n.基部；基地；基础（1）base sth. on /upon sth. 以.为基础（或根据）base sb./sth./onself in 以.为据点（或总部等）把（总部等）设在温馨提示：base.on/upon 常用其被动结构be based on/upon 以。为基础即境活用：Without facts,we cant form a worthwhile opinion for we need to have factual knowledge_our thinking.Awhich to be based on B which to base uponC upon which to base D to which to be based【解析】选C，动词base的用法是：base A on /upon B,把A建立在B的基础上，句意为：没有事实，我们不能形成一个有真正价值的意见，因为我们需要有确凿的了解作为我们思考的依据3. frequent adj.频繁的，常见的辨析：frequent/common/ordinary/general/regular【解释】frequent经常的，时间或间歇很短的发生或出现common 通常的、常发生的、广泛使用或众所周知的ordinary指种类普通且不能从其他中加以区别的，有时含贬义general一般性的，到处的；不限于领域、地区或应用regular平常的；惯例的；习惯性的、通常的或正常的4.command n.C命令，指令；U掌握Vt.命令，指挥，支配。博得，赢得 The police arrived and took command of the situation.警察到达后就控制了局面 Applicants will be expected to have a command of English. 申请人必须精通英语 Thecommission intervented and command that work on the building cease.委员会进行了干预，下令那栋大楼必须停建【即境活用】The newly founded chess club formally_ us to attend the opening ceremony.A. requested B. Required C. demanded D. commanded【解析】A 考查request sb. to do sth. BCD语气强硬，按照句意A符合5. request n.&vt 请求；要求 He was there at the request of his manager.他按经理的要求到了那里。 She requested that no one (should )be told of her decision.她要求不要向任何人谈起她的决定。 You are requested not to smoke in the restaurant.请不要在餐馆里吸烟。即境活用：This is his only request that the room after being used .A be cleaned B would be cleaned C is cleaned D will be cleaned【解析】选A.request 用作名词，后接同位语从句时，从句谓语用（should）+动词原形6. recognize vt. 辨认出；承认 Drugs were not recognized to be/as a serious problem then .那时候还没有把毒品看成严重问题 It was recognized that this solution could only be temporary.人们意识到这只是个临时的解决方案 The book is now recognized as a classic.这本书现在是一部公认的经典著作【重点短语】1. because ofbecause of 因为，由于（为复合介词，后接名词或代词）。He had to retire because of ill health.他因为健康状况不佳，所以不得不退休【拓展延伸】 because, as, since, for都表示原因，但意义不同because直接原因，语气最强。回答why提出的问题只能用because。在强调句型中，也只能用because。as 用于解释做某事的原因，语气较弱，通常位于主句前。since 表示的原因是指众所周知的事实，意思“既然”。语气比because弱。通常位于主句前，并常与as换用for 并列连词，连接并列分句，表示一种补充说明，是推测或判断的理由，语气较弱Because 接从句，because of接名词，代词，动名词 Liu Xiang gave up the competition because of his injury.刘翔因伤放弃了比赛 The game was cancelled owing to heavy rain.比赛因大雨取消了The teams success was largely due to her efforts.这个队的成功在很大程度上是她努力的结果 It was a great success thanks to a lot of hard work.由于尽心竭力才获得了巨大的成功。2. come up(1)（人）走近；靠近 He came up smiling to me 他微笑着向我走来(2)（太阳，月亮）升起 The sky was dark blue and clear when the moon came up.月亮出来时，天空是深蓝色的，非常晴朗(3)出席；出现 I came up for interview but didnt get the job.我到场接受了面议，但并没得到工作(4)发芽；长出New shoots of bamboo will come up from around the roots of the old ones.从老（竹）竿的根周围又会长出新的幼芽（竹笋）来【拓展延伸】Come up with (针对问题等)提出，想出，提供 come about 发生come across 邂逅 come at 攻击，向扑来come from 出身于 come out 出版；开花come to 达到；苏醒；谈到 come after 跟在后面come along 一起来，过来 come down 下来，败落come on 加油，跟我来，进行，进展 come in 进来【即境活用】He_to Beijing days ago; and he will work for months as a visiting professor in Beijing University. A. come up B. camp up C. went down D. leaves for【答案】B 考查动词短语的辨析。come up to 此处意思是“到达-”符合题意。时态与ago保持一致。3. make use of 利用；使用典例1). You ought to make good use of any opportunity to practise English. 你应该好好利用机会练习英语。短语归纳make good use of 好好利用make full use of 充分利用make the best/most of 充分利用【即境活用】1). 要充分利用一切机会说英语。_2). 我们要很好地发挥她的才能。_答案: 1). Make full use of every chance you have to speak English.2). We will make good use of her talents.4. such as像这样的（用来列举事物）。I visited several cities, such as New York, Chicago and Boston.我游览过几个城市，像纽约、芝加哥、波士顿等辨析：for example, such as, suchas：that is;for example 用来列举同类中的一个为例，可以是一个句子，也可以是一个单词或词组。在句中的位置较灵活，可位于句首、句中或句尾For example, he is very brave.比如，他非常勇敢。such as 用来列举事物（一类），放在被列举的事物与前面的名词之间，as之后切不可有逗号（列举部分事例）。that is 用来列举全部事物，故在被列举事例前面，并用逗号隔开【即境活用】The teacher praised him very often, _he is a good student in our class.A. such as B. For example C. such-as D. That is【答案】D5. play a part (in)扮演一个角色；参与 Clown play an important role in a circus小丑在马戏团扮演着重要的角色。 She plays an active part in local politics.她积极参与地方政治活动。 The media plays a major role in influencing peoples opinions.媒体在影响舆论方面发挥着重要作用。【重点句型】1 Today ,more people speak English as their first,second or a foreign language than ever before. 如今说英语的人比以往任何时候都多了，他们有的是把英语作为第一语言来说，有的是把它作为第二语言或外语 There is room for no more than three cars.这地方只能停放三辆车 She was far more intelligent than her sister.她比她姐姐聪明多了 Im more than happy to take you there in my car .我非常乐意用我的车带你去哪儿。 It had more the appearance of a deliberate crime than of an accident.这件事表面上看起来像是故意犯罪，而不是事故2 Native English speakers can understand each other even if they dont speak the sane kind of English. 以英语作为母语的人，即使他们所讲的英语不尽相同，也可以互相理解。even if/though-【基础过关】even if/though是一个连词意思为“即使、虽然”Even if we can go out for play, we wont do.即使我们能出去玩，我们也不想去。3 Believe it or not,there is no such thing as standard English .信不信由你，世界上没有什么标准英语believe it or not信不信由你（用于口语中，相当于插入语）。Believe it or not, he asked me to tell you a lie!信不信由你，他要我向你说谎！【拓展延伸】可用作插入语的某些不定式短语，常见的还有：to tell the truth 老实说 to say nothing of 更不用说to be honest 老实地说 to be frank 坦率地说to be exact 确切地说 judging from; 依据-判断；（句首常见）generally speaking; 一般说来（句首常见）【热点难点全析】祈使句直接引语变间接引语当我们转述祈使句时，通常将原句中的动词变为动词不定式，并在不定式的前面加上ask, order, tell等转述动词，如果祈使句为否定式，在不定式的前面加上not1. 一般变化(1) 如果直接引语是表示命令、请求的祈使句，通常将祈使句的动词原形变成动词不定式，并在动词不定式前加上动词ask, tell, order, advise, invite, request, warm, beg, command, encourage等，其中动词的使用须视句义与说话者当时的语气或态度而定注意：a. 间接引语中引述动词不能用say。b. 如果祈使句是否