高中英语 Unit2 English around the world 语言要点教案 新人教版必修1

Unit 2 English around the world一、语言要点单元要点预览（旨在让同学整体了解本单元要点）词汇部分词语辨析1. voyage/journey/travel/trip/tour2. frequent/common/ordinary/general/regular3. especially/ specially4. a number of / the number of词形变化1. actual adj. 实际的actually adv. 实际上；事实上2. base n. 基地；基础base v. 以为根据basic adj. 基本的3. east n. 东方eastern adj. 东方的；东部的重点单词1. present n. 礼物adj. 在场的；目前的vt. 赠送2. command n.& v. 命令；指令；掌握3. request n.& v. 请求；要求4. recognize vt. 辨认出；承认；公认5. straight adj.笔直的；正直的 adv. 直接；挺直6. block vt. 堵塞；阻碍n. 街区；木块；石块重点词组1. come up走近；上来；提出2. make use of 利用；使用3. such as例如；像这种的4. play a part (in) 扮演一个角色；参与5. because of 因为；由于重点句子1. Why do you think people all over the world want to learn English?2. 状语从句中的省略重点语法直接引语和间接引语 （见语法部分）I词语辨析 (旨在提供完形填空所需材料) 1. 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【练习】用上面所提供的辨析词的适当形式填空1). It is tiring to take a long _ by train from Paris to Moscow.2). The _ from England to Australia used to take several months.3). Well have time for a _ to France next weekend.4). We went on a guided _ round the castle.答案:1). journey 2). voyage 3). trip 4). tour2. 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【练习】用上面所提供的辨析词的适当形式填空1). This is a _ problem.2). He often makes _ errors of judgment.3)Look at the trains _ schedule.4)The violinist gave a very _ performance marked by an occasional memory lapse.5)As a _ rule I am home by six.答案:1). common2). frequent 3). regular 4). ordinary 5). general3. especially/ specially【解释】especially意思是“尤其，特别”，表达事物的不寻常或特别重要specially 指为了某一目的，专门做某事【练习】用上面所提供的辨析词的适当形式填空1). Our city is very beautiful, _ in spring. 我们城市很美丽，尤其在春天。2). He came here _ to ask you for help. 他是专程来这里向你求助的。答案: 1). especially 2). specially 4 a number of / the number of【解释】a number of意思是“若干；许多”the number of意思是“的数目”【练习】用上面所提供的辨析词的适当形式填空1). Today _ people learning Chinese in the world is raising rapidly.2). _ books in the market are in English.答案: 1). the number of 2). A number ofII词性变化 （旨在提供语法填空所需材料）1. actual adj. 实际的actually adv. 实际上；事实上2. base n. 基地；基础base v. 以为根据basic adj. 基本的3. east n. 东方eastern adj. 东方的；东部的【练习】用括号内所提供词的适当形式填空1) What did he _ say? (actual)2) The _ cost was much higher than we had expected. (actual)3）My knowledge of physics is pretty _. (base)4）She used her familys history as a _ for her novel. (base)5）This novel is _ on historical facts. (base)6）He is interested in _ customs. (determine)7) The wind is blowing from the _. (determine)答案: 1) actually2) actual3) basic4) base5) based 6) eastern 7) east 重点词汇 （旨在提供综合运用所需材料）1. present n. 礼物adj. 在场的；目前的vt. 赠送典例1). The mountain bike is a birthday present from my parents.这辆山地自行车是父母给我的生日礼物。2). I am afraid I cant help you at present. 恐怕现在我没法帮助你。3). Were you present when the decision was announced? 宣布那项决定时你在场吗？4). In the present case, I advise you to wait. 按照目前的情况，我建议你等等。5). May I present my new assistant to you? 请允许我向你介绍我的新助手。重点用法make sb. a present of sth.将某物赠送给某人at present/ at the present time目前be present at出席present-day attitudes/fashion现在的态度/流行款式present sb.with sth = present sth. to sb.把某物送给某人练习 中译英1). 所有（那些）在场者一眼就看出那个错误。_2). 这本书是哥哥赠送给我的。_答案: 1). The mistake was obvious to all (those) present.2). This book was a present from my brother.2. command n.& v. 命令；指令；掌握典例1). The officer commanded his soldiers to fire. 那名军官命令士兵们开火。重点用法command sb. to do sth 命令某人做某事be under the command of 由指挥,由控制be in command of 控制be at ones command 听任某人支配have / take command of 指挥特别提醒command后接that从句时要用虚拟语气练习 用适当的介词填空1). For the first time in years, she felt _ command of her life.2). The army is _ the kings direct command.3). The police arrived and took command _ the situation.答案: 1). in 2). under 3). of3. request n.& v. 请求；要求典例1). Your requests will be granted. 你的请求能够获准。.2). I requested him to help. 我请求他帮忙。重点用法at sbs request/at the request of sb应某人之请求by request (of sb) 应（某人的）请求; 经（某人之）要求:on request 一经要求: request sth (from/of sb)要求, （尤指）请求某人做某事:练习 中译英。1). 我是（特别）应你要求而来。_2). 请不要吸烟。_答案: 1). I came at your (special) request.2). You are (kindly) requested not to smoke.4. recognize vt. 辨认出；承认；公认典例1). I recognized her by her red hat. 我根据她的红色帽子认出了她。2). Everyone recognized him to be the lawful heir/as the lawful heir. 大家都承认他为合法继承人。重点用法recognizeby sth 认出或识别某人/某事物recognizeas sth 承认某人/某事物是recognizeto be承认是练习 中译英1). 人们都承认他是他们理所当然的领袖。_2). 我认出他是我朋友的哥哥。_答案:1). He is recognized to be their natural leader.2). I recognized him as my friends brother.5. straight adj.笔直的；正直的 adv. 直接；挺直典例1). This is a straight road. 这是一条直路。2). She went straight from school to university. 她中学一毕业就马上进了大学。练习 中译英1).我的领带系得正不正?2). 一直往前看。答案: 1). Is my tie straight?2). Look straight ahead.6. block vt. 堵塞；阻碍n. 街区；木块；石块典例1). He lives three blocks away from here. 他住的地方与此处相隔三条街.2). A large crowd blocked the corridors and exits. 人群把走廊和出口都堵死了重点用法a block of 一大块block out 堵住block off 封锁；封闭block up 堵塞；阻碍练习 中译英1). 他们在绕楼群散步。_2). 大雪阻塞了所有通往苏格兰的道路。_答案:1). They are taking a walk round the block.2). Heavy snow is blocking all roads into Scotland.重点词组 （旨在提供综合运用所需材料）1. come up走近；上来；提出典例1). The little by came up to the stranger and showed him how to get to the police station.小男孩向陌生人走去，并告诉他去警察局的路。2). We wont forget the day when we watched the sun come up on top of the Tai Mountain.我们不会忘记那天我们一块在泰山顶看日出。3). It is certain that the question will come up at the meeting.这个问题在会议上一定会被提出来的。4). The snowdrops are just beginning to come up. 雪莲花刚刚开始长出地面。5). I am afraid something urgent has come up. 恐怕发生了什么急事。短语归纳come across邂逅 come about发生come at向扑来,攻击 come from 来自come out 出版;开花；结果是come up with想出come round 绕道而来 come down落下,塌下练习 用come构成的词组填空。1). The hunter walked across the forest when suddenly a bear _ him.2). The magazine _ once a month.3). I wish you can _ to England on your holiday.4). The engineers has _ new ways of saving energy.5). They _ an old school friend in the street this morning.答案: 1). came at 2). comes out 3). come over4). come up with5). came across2. 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 充分利用练习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.3. such as例如；像这种的典例1). Such poets as Keats and Shelley wrote Romantic poetry.有些诗人, 如济慈和雪莱, 写的是浪漫主义的诗歌2). Wild flowers such as orchids and primroses are becoming rare.兰花和报春花之类的野花越来越少了练习 用such as或for example填空1). I like drinks _ tea and soda.2). The report is incomplete; it doesnt include sales in France, _.答案: 1) such as2). For example4. play a part (in) 扮演一个角色；参与典例1). She plays an active part in local politics. 她积极参与地方政治活动。2). She played a major part in the success of the scheme. 她对该计划的成功起了重要作用。短语归纳take part (in sth)参加, 参与（某事物the best part of sth（某事物的）绝大部分（尤指一段时间）:for the most part 整体上; 通常; 多半for my part就我来说练习 中译英1). 有多少国家要参加（世界杯赛）？_2). 对我来说, 到哪儿吃饭都无所谓。_答案: 1). How many countries will be taking part (in the World Cup)?2). For my part, I dont mind where we eat.6. because of 因为；由于典例1). They are here because of us. 他们是因为我们来这里的。短语归纳because of 是复合介词。because 是从属连词，引导原因状语从句。练习 中译英1). 因为腿受伤了，他走得很慢。2). 因为错过了公共汽车，我们只好步行回家。答案:1). He walked slowly because of his injured leg. / He walked slowly because his leg was injured.2). We had to walk home becau