人教版必修一Unit 2 English around the world 语言点学案（1）.docx

unit 2 english around the world language points 学案（1） 【学习目标】1. 通过导学提纲的使用，学会利用上下文认识本课时的新单词和词组。2. 通过资料的使用，学习并积累词汇的词性和词义，并掌握词汇的拓展用法。【重点难点】重点：1. 重点单词：base, present, command, request 等 2. 重点短语: because of, come up, make use of 等 3. 重点句型：even if引导的让步状语从句等难点：能够在完形填空、语法填空和短文改错中灵活运用所学知识点，并能在写作中运用所学句型和基本词汇。【导学流程】1 基础感知：核心单词词性转换1. identity n. 身份；本身 identify vt. 辨认2. official adj.官方的；正式的 officially adv. 官方地3. base vt. 以.为根据；n. 基础；基地 basic adj. 基础的4. gradual adj. 逐渐的 gradually adv. 逐渐地5. latter adj. 后者的；后半的 late adj. 迟到的 later adv. 后来 lattest adj. 最新的 lately adv. 最近6. fluent adj. 流畅的 fluently adv. 流畅地7. frequent adj. 频繁的；常见的 frequently adv. 常见地8. expression n. 表达；表示；词语 express vt. 表达9. enrich vt, 丰富；充实 rich adj. 富裕的【及时练】 单句语法填空 1. how many countries use the english language as an _ (office) language?2. he said he knew nothing about it, but _ (actual) he had seen everything that happened.3. he has studied english for three years and he can speak english _ (fluent).4. the government provides them with not only food and shelter, but also the _ (base) skills for their living. 5. from the disappointed _ (express) on his face i know that he failed in the driving test again. 6. please set off earlier because the buses run less _ (frequent) on sundays.7. even today, tobacco is grown in large numbers along americas _ (east) coast.8. when i must choose between this kind of tv and that one, i prefer the _ (late) because it has the _ (late) style. 2 深入学习：重点单词1. base vt. _ n. _base sth. on/upon 以. 为依据； 把.建立在.上be based on 以.为依据【练习】1).他的第一本书基于一个真实的故事。_2). richard intends to write a book which is _ (base) on his own experience.3). _ (base) on the film, the school play is very popular with students.【易混辨析】base & basis两者都可以做名词，且都有“基础”的意思。base是具体物品的基础，如 the base of a building 建筑物的根基； basis是抽象概念的基础，如economic basis经济基础。2. present n. _ adj._ v._阅读下列例句,写出黑体部分单词的词性和意思。1). it was based more on german than the english we speak at present. ( )2). there were 200 people present at the meeting.()3). )they gave me presents of their favorite artworks which they had refused to sell to tourists.()4). youve got to forget the past and start living in the present.()5). the committee will present its final report to parliament in june.()【积累拓展】at present 目前，现在be present at 出席；在场present sth. to sb. = present sb. with sth. 把.交给某人present sb. to sb. 把某人引荐给.【练习】1). the music cant be presented today the way it was in 1908 or 1958. _2). 她现在很忙，没有时间和你说话。_3). there were 300 people present _ the wedding yesterday. 4). his teacher presented him _ the company he applied to. 3. command v._ n. _阅读例句,写出黑体部分单词的词性和意思。1). command: open the window. ( )2). besides, i have such a good command of english that i am elected as assistant to my english teacher. ()3). you must obey the captains commands.()4). the commission commanded that work on the building should stop.()【积累拓展】command sb. to do sth. 命令某人做某事at ones command 听从某人的吩咐；服从命令have a good command of sth. 精通.掌握.注意：command 后接that引导的宾语从句时，从句要用虚拟语气，即command that sb. (should) do sth. 其中should 可以省略。【练习】1). 我英语掌握得很好，因此我可以被选为英语老师的助手(assistant)_2). shakespeare commanded a vocabulary larger than that of any other english writer. he used 16,000 words. _3). we work hard at english so as to have good command of it.4). the boss commanded him (finish) some important work,but henry forgot it.5). the general commanded that all of them _ (come) at six oclock.6). (单句改错）the officer commanded that the soldiers went out of the unsafe buildings. 4. request n.&v. _request sb. to do sth. 要求某人做某事request that sb. (should) do sth. 请求、要求某人要怎样give/make/ refuse a request 提出/回绝请求at sbs request 应某人的要求【练习】1).你不能在图书馆里大声说话。_2). all members of the club are requested (attend) the annual meeting.3).it is requested that all the articles (relate) to the students life.5. recognize vt. _【积累拓展】recognition n. 辨认；认可beyond recognition 认不出来翻译句子1） 我在大学时就认识mary,我们已经认识三年了。因此，她一下飞机我就认出她来了。_2). bach（巴赫）died in 1750, but it was not until the early 19th century that his musical talent was fully recognized. _3. 深入学习：重点词组1. because of _because of 后接名词、代词或动名词； because 引导原因状语从句。【同义句转换】1). my brother didnt pass the test because he was lazy. my brother didnt pass the test _ _ _ _. 2). the sports meeting has been put off because the weather is bad. the sports meeting has been put off because of _ _ _.2. come up _有关come 的词组come about 发生come across 偶遇come back 回来，再次想起come out 出来，出版，发行come over 过来，拜访come up with 提出用适当的介词填空。1) ill give you a copy of my new novel once it come .2) can you explain how it came ?3) when i saw these photos, happy memories came .4) so how can you come_ _ such a brilliant idea?5) a gentleman at the office came _ and patted jasons shoulder. 3. make use of _【积累拓展】make full/good use of 充分利用；好好利用make little use of 没有利用【翻译句子】1). 如果你有空闲时间，要好好利用它。_2). 公司利用广告为宣传这种新产品。_堂测堂练i. 语法填空her 1. (fluently) english is an advantage over the other candidates in the job interview.from the 2. (express) of the judges,she knows she is 3. (gradual) winning their 4. (recognize).she feels a bit proud that she has satisfied their 5. (base) requirements.if she is admitted to the company,she will 6. (frequent) go on business abroad.ii. 根据中文提示完成句子。1.the student behaved badly in the classes because she didnt _. 这名学生在作者的课堂上表现不佳是因为她英语掌握得不好。2 the policeman commanded that the th