湖北省宜昌市高中英语 Unit 3 Under the sea Part I Words学案（无答案）新人教版选修7.docVIP

unit 3 under the seapart i words 一、【学习目标】1、熟读unit3的所有单词和词组；2、会熟练运用重点单词和词组。二、【自主预习】i. word-formation1.annual(adj.)_(adv. ) 年度地；每年地 2. accommodation(n.)_(vt.)能容纳；提供留宿3. opposite(prep. adj.) _(adv.)相反地4. depth(n.) _ (adj.)深的；深刻的 _(adv.)深深地；强烈地 5. urge(vt.)_ (n.) 紧急；迫切 _ (adj.)紧急的；急迫的 6. abandon(vt.) _(adj.) 被遗弃的；放纵的_ (n.)放弃；抛弃 7. relationship (n.)_ (n. adj.) 亲属；比较的；相对而言的8. reflect(vt.) _ (n.)反射；回响_ (adj.) 反射的；反省的 9. aware (adj.) _ (n.) 觉悟；觉察；自觉 10. narrow(adj. )_(adv.) 仅仅；勉强地三、【合作探究】key words and expressions 1. urge vt._；adj:_【研读思考】1. the present situation urges us to carry out our plan immediately.2. we should constantly urge ourselves on to study.3. they urged that the library be kept open during the vacation.4. he no longer has the urge to write letters to anybody.【结构归纳】1.催促/力劝/怂恿某人做某事 2. 催促某物/鼓励或为某人加油 3.极力主张/强调 4. 有做某事的欲望 【实战演练】1. it is strongly urged by her father that she _ in that small firm. (apply) 爸爸坚决要求她不要在那家小公司求职。2. he _ the work before seven oclock. (finish)他敦促我们7点以前完成工作。2. abandon vt._【研读思考】1. they abandoned all hope of finding an effective way to solve the problem.2. we should keep off those who abandon themselves to drugs.3. later, lu xun decided to abandon medicine for literature.4. the fans cheered with abandon when their football team won.【结构归纳】1.抛弃某人/某物 2. 沉湎于/纵情于 3. 放弃某事去从事某事 4. 放任地；纵情地 【实战演练】1. _despair though in great difficulty. 哪怕面临巨大困难也不要悲观失望。2. the lost car of the lees was found _ off the highway. 李他们一家丢失的汽车被发现遗弃在公路旁的树林中。3. _, he forgot that everything earned was not easy.沉迷于欢乐，他忘记了挣来的一切都是不容易的。3. aware adj. _【研读思考】1. he was not aware that li ming had told his mother about it.2. i am still not aware of what has happened to him until now.3. we must be aware of the whole circumstances.4.the government was well/fully aware of the fact that more and more children in less developed areas have dropped out of school because of poverty.5. everybody should be made aware of the risks involved.6. as far as im aware, he has passed the college entrance examination.7. the campaign is aimed at raising awareness of dangers of passive smoking.【结构归纳】1. 知道某事/察觉到某事 2. 据我所知 3.让某人注意到 4. 提高对的意识 【实战演练】1. not until she spoke to me _ her presence. 直到她开口与我说话我才注意到她在场。2. _ was all the vivid colors surrounding mepurples, reds, oranges, yellows and greens. 我首先注意到的是我周围那些鲜艳的色彩-紫色，红色，橘色，黄色和绿色。4. witness v. n. 【研读思考】1. we have a witness to the killing. 2. his good health is a witness to the success of the treatment.3. the year 1849 witnessed a great war in that country.4. i thought, at the time, that this was just a story but then i witnessed it with my own eyes many times.5. he witnessed to having seen the accident last night.6. several people witnessed against the accused.【结构归纳】1. 是.的见证人;证明.真实;为.提供证据 2. 是.发生的时间/地点 3. 亲眼见证. 4. 作证证明/做了. 5. 作证对.不利 【实战演练】the witness who witnessed the incident gave witness to the police and promised to be a witness.翻译： 5. narrow adj. _ noun. 【研读思考】1. they had a narrow victory in the match. 2. this shop sells only a narrow range of goods. 3. she has a narrow view of the world. 4. i am using the word education in the narrow sense. 5. the gap between the two teams has narrowed to two points. 【结构归纳】1. 险胜 2.a narrow escape 3. narrow ones eyes 4. narrow-minded 【实战演练】the performer was waving his stick in the street and it _ missed the child standing nearby.a. narrowlyb. nearlyc. hardly d. closely6. sharp adj. _【研读思考】1. there was a sharp rise in crime, which made the public worried a lot. 2. the photograph was not very sharp, so i couldnt see it clearly. 3. she is a girl of sharp intelligence. that is to say, it is very sharp of her to see that. 4. he was sharp with me when i was late. 5. he had a sharp turn to the left when he saw a passenger crossing the street. 6. please be here at seven oclock sharp. 7. he is not exactly the sharpest knife in the drawer,