1、 【学习目标】1. Grasp 7 words and 4 phrases and 2 sentence patterns in the two units and improve your ability to express yourself in English. 2. Learn the method of constructing knowledge trees through self-study and cooperative exploration. 3. Attach great importance to basic knowledge and enjoy the beau
2、ty of English with a strong passion.* Book 5 Unit 3基础知识*I. 重点单词1. lack v. 缺乏；短缺 n.缺乏；短缺的东西 lacking adj.缺乏的 1) lack v. 缺乏；短缺 A coward lacks (in) courage.怯懦者缺乏勇气。2) lacking adj.缺乏的 He seemed to be lacking in courage. 她似乎缺乏勇气。3) lack n.缺乏；短缺 She showed a lack of humor.她缺乏幽默感。 名词短语: for lack of 因缺乏2. re
3、quire vt. 需要；要求；命令1）The house requires mending. The house requires to be mended. 房子需要修理。注意：表示“需要”时, 接动词-ing形式的主动式表示被动含义, 相当于不定式的被动式，类似用法的词还有need, want等。2）The situation requires that I（should）be there.形势需要我去那儿。注意：require 接宾语从句时，宾语从句须用should do这样的虚拟语气，其中should可以省略。类似的词汇还有：一个坚持（insist）、两个命令（order, comm
4、and）、四个建议（suggest, advise, recommend, propose）、四个要求（request, require, demand, desire）。但 insist“坚持说”、suggest“表明暗示”不用虚拟语气。3）I will do everything that is required of me.凡是要求我的事，我都会办到。 II. 重点短语1. take up1）拿起：Take care ! Dont take up the hot coals with your bare hands. 小心!不要赤手去拿热煤块。 2）占据：The work took up
5、 all his time. 那份工作占据了他所有的时间。 3）开始：I have taken up teaching since I graduated from university. 我大学毕业后就开始从事教学工作。 4）继续：Lets take up the text where we finished yesterday. 我们从昨天停下的地方继续学课文。5) 接受：Until now, I cant believe I have taken up the prize. 直到现在我仍不敢相信，我接受不了这个价格2. sweep up （swept, swept） 打扫，横扫； She
6、 was left to sweep up after the party. 聚会结束后她被留下来打扫会场。 【拓展延伸】use up v 用光 come up 过来 eat up 吃光 sit up 熬夜 turn up 出现, 开大(音/水量) III. 重点句型 exhausted, I slid into bed and fell fast asleep. 由于太累了，我倒在床上马上就睡着了。【句型剖析】1）Exhausted作原因状语，相当于一个原因状语从句As I was exhausted。2）fell fast asleep 酣睡。fast或sound常与fall asleep
7、 搭配，表示睡的程度深。*Book 5 Unit 4基础知识*I. 重点单词1. occupy vt. 占去（时间，空间） occupation n.职业，工作，占有1) Family photos occupied almost the entire wall. 家人的照片几乎占去整堵墙。2）She occupies herself in working/with work. She is occupied in working/ with work. 她忙于工作。“忙于”的短语：be absorbed in = be buried in = be occupied in = be invo
8、lved in= be lost in3）Occupied in reading the novel, he didnt notice his mothers coming in. 忙于看小说，他没有注意到他妈妈进来。4） What is your occupation? My occupation is teaching (Im a teacher by occupation.)你是干什么的？我的职业是教学。2. eager adj. 热切的，渴望的1) We are eager for you to come to the party. 我们渴望你来我们的派对。英语中表示“渴望”的短语：l
9、ong fordesire forbe eager for ,be dying for long to dodesire to dobe eager to do,be dying to do 2) Everyone in the class seemed eager to learn. 班上每个人似乎都热爱学习。3. approve v 1) vi.赞成，认可I approve of your trying to earn some money, but please dont neglect your studies. 我同意你去挣点钱 ，但不要忽视了你的学习。(2) vt. 批准，通过Th
10、e Senate promptly approved the bill. 参议院迅速通过了这一法案。approval 同意，赞成4. deny vt. 否认，否定；拒绝 He denied that he knew anything about it. He denied knowing anything about it. 他否认知道关于它的任何事。5. accuse vt. 指责；控告 accuse sb. of sth. = charge sb. with sth. 控告某人 They accused him of taking bribes. They charged him with
11、 taking bribes. 他们控告他受贿。6. cover (1)vt. 占用 The town covers 5 square miles. 这个城镇占地五平方英里。 走了 She covered 5 miles in an hour. 她一小时走了五英里路。涉及 The discussion covered a wide range of subjects. 这次讨论涉及非常广的学科范围。 报道 I want our best reporters sent to cover the political event. 我想要我们最好的记者被派去报道这个政治事件。 包括 His repo
12、rt covered all aspects of the problem. 他的报告包括这个问题的各个方面。支付，担负 He worked in two companies in order to earn enough money to cover the expenses of family. 为了能支付家庭开支他在两家公司上班。7) 覆盖 Much of the country is covered with/ by the forest. 乡村的许多地方都覆盖着森林。（2） n. 遮盖物； 盖子；罩子；（图书、杂志的）封面II.重点短语1. be supposed to 理应, 应当
13、1) Everyone is supposed to wear a seat-belt in the car. 每个人在汽车里都应该系安全带。2）You are supposed to have handed in your homework by now. 到现在你就应该把作业交上了。注意： 该短语后面接不定式的完成时, 表示理应做过某事, 有虚拟的含义。2. concentrate on 全神贯注于，专注于 I must concentrate on my new task. 我必须专注于我的新任务。【拓展】全神贯注于，专注于：focus on, focus ones attention
14、on， fix ones attention on，devote oneself to, be devoted to，apply oneself to，be applied to，absorb oneself in , be absorbed in， bury oneself in，be buried in III. 重点句型倒装1）Never will Zhou Yang forget his first assignment at the office of China Daily. 周阳永不会忘记他在中国日报报社的第一个工作任务2）Not only am I interested in photography, but I took a course at university. 我对摄影不只是感兴趣，在大学我还专修过摄影。总结：否定词或半否定词及否定短语never, seldom, hardly, rarely, scarcely, not until, not only, by no means（决不）等。提到句首时，句中需部分倒装：
