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1、必修一 Unit 2 English around the world,1. 课前自测 2. 课堂学案,课前自测,Key:1. gradual; gradually 2. fluent; fluently; fluency 3. frequent; frequently; frequency 4. actually; actual; actuality 5. official; officially; officer 6. identity; identify; identification7. command; commander; commanding 8. recognize; reco
2、gnition; recognized 9. expression; express; expressive 10. latter; late; lately； latest,Key: 1. ever before 2. an; in 3. command 4. with 5. enrich 6. full use; the most 7. separate; to 8. 时间会证明一切 9. 信不信由你 10. fluent,Key:1.even if/even though 2. more; than 3. the number of; is 4. no such 5. the same;
3、 as,Key:1. speaking 2. as 3. has changed 4. or 5. was based 6. more 7. effects 8. who 9. the 10. its,At the end of the 16th century, English was only spoken by people from England. They were native speakers. Today, the largest number of people _1_ (speak) English may be in China. A lot of Chinese pe
4、ople speak English _2_ their foreign language. The English language _3_ (change) quite a lot over the last four centuries. Old English sounds more _4_ less like German for it _5_(base) on German, but modern English sounds _6_ (much) like French than German because England was once ruled by the Frenc
5、h. Two people had great _7_ (effect) on the English changes. One was Shakespeare, _8_ enlarged the English vocabulary; _9_ other was Noah Webster, who wrote the most important dictionary that gave American English _10_ (it) own identity.,阅读下面材料，在空白处填入适当的内容(1个单词)或括号内单词的正确形式。,课堂学案,【词块助记】,1. base n. 基底
6、；底部；底座；基地；根据地 vt. 以为基础；把建立在的基础上,1. (福建卷)The research group produced two reports based on the survey, but neither contained any useful suggestions. 基于该调查，研究团队写了两份报告，但没有一份提出任何有用的建议。 2. (四川卷)And their answers should be based on gestures, body language and facial expressions. 而且他们的回答应当基于手势、身体语言及面部表情。,at
7、 the base of 在的脚底；在的基点 on the base of 以为基础；以为根据 base sth. on/upon 以为根据/基础；把建立在上 be based on 以为根据/基础,【辨析】base与basis 二者都有“基础”的意思。base所指的“基础”是具体的，如：the base of a building建筑物的根基(基础，底部)；basis所指的“基础”是抽象的，如：the economic basis经济基础， on the basis of根据/以为基础。,1. He based his conclusions at the evidence given by
8、 the captured prisoners. 2. (北京卷改编) Find out for yourself which a study really reported, and determine whether it was basing on good science. Key: 1. at改为on或upon 2. which改为what; basing改为based,【词块助记】,2. fluent adj. 流利的；流畅的,1. (四川卷)You will have the ability to drive a car and to communicate in fluent
9、written and spoken English since youll have to help those people with different learning disabilities. 既然你要去帮那些有不同学习障碍的人，你就要具备会开车、能用流利的书面语和口语交流的能力。 2. (安徽卷)Becoming fluent in a language will take years, but learning to get by takes a lot less. 会流利地说某种语言要花费数年时间，但为了获得认可而去学习则花费的时间要少得多。,a fluent speaker
10、 说话流利的人 a fluent performance 熟练的表演 speaks fluent English 讲一口流利的英语 be fluent in 讲得流利 be fluent in five languages 通晓五种语言,1. She studied eight foreign languages but is fluent at only six of them. 2. Schools find expensive to take children who are not fluently English speakers, because they have to hire
11、 extra teaching assistants. Key: 1. at改为in 2. 在find后加it; fluently改为fluent,【词块助记】,3. command n. & vt. 命令；指令；掌握,1. (陕西卷) I have such a good command of English that I am elected as assistant to my English teacher. 我英语掌握得很好因此被选为英语老师的助手。 2. The general issued a command that all of them should come at six
12、 oclock.将军颁布了一道命令，要求所有人都要在六点钟到。 3. Shakespeare commanded a vocabulary larger than that of any other English writer. He used 16，000 words.莎士比亚掌握的词汇量大于任何其他英国作家。他使用过16 000个词语。,under ones commandunder the command of sb. 在某人的指挥下 have a good command of 精通 at ones command 听从某人的吩咐；服从某人的命令 command sb. to do
13、sth. 命令某人去做某事 command that sb. (should) do sth. 命令某人做某事,1. (浙江卷改编)The students behaved bad in the writers classes because she didnt have good command of English. 2. The general gave a command that all soldiers went to the front. Key: 1. bad改为badly; 在good前加a 2. went改为go,4. request vt. 请求；要求；需要 n. 请求,
14、1. (湖南卷)Mrs. Totten usually walked up and down the rows of desks requesting answers from student. 图腾夫人通常都是沿着一排排课桌走来走去，要求学生来回答问题。 2. (重庆卷)When his request was refused, he took out his French horn and started to practice. 当他的请求被拒绝时，他拿出他的圆号吹了起来。 3. You are requested not to smoke in the theatre. 剧院里请勿吸烟
15、。 4. The pianist listened to our request that he (should) play in public again. 那位钢琴家听从了我们的请求，答应再次公演。,request a favour of sb. 请某人帮一下忙 request sb. to do sth. 请求某人做某事 request sth. from/of sb. 向某人要求某物 request that sb. (should) do 请求/要求某人做某事 It is requested that sb. (should) do 要求某人 give/make/refuse/rej
16、ect a request 提出/回绝/驳回请求 at ones requestat the request of sb. 应某人请求 by request 照要求；应邀,【词块助记】,【辨析】request，demand和require request指非常正式、有礼貌的请求或恳请；demand指理直气壮地提出强烈要求，有时含有命令的意味；require意为(义务、法律、规章)要求，或迫切需要所要求的东西。,老师要求同学们不要在草地上走。(walk) The teacher requested the students _ on the grass. The students are requested _ on the grass by the teacher. The teacher requested that the students _ on the grass. Ke
