选修八单词unit3_Inventors_and_inventions
新教材高中英语选修8Unit3Inventors and inventions
抓住；紧握
⑤capture
抓住；俘获
⑥grapple
抓住；搏斗
3. “同伴”大会盟 ①partner n． ②mate n. ③fellow n. ④company n. ⑤companion n. ⑥associate n.
伙伴；同伴；同伙 (工人间的)伙伴；同事 同伴 同伴；伴侣 同伴；陪伴 同伴；伙伴
新教材高中英语选修8Unit 3 Inventors and inventions
精品英语
(一)重点词汇——分类记忆 Ⅰ.阅读词汇——知其意 1．patent n． 2．courtyard n. 3．powder n. 4．perfume n. 5．version n.
一、语基必备知识
_专___利__证__书__；__专__利__权______ __院__子__；__庭__院__；__天__井______ ____粉__末__；___火__药_________ _____香__水__；__香__味_________ ____版__本__；___译__本_________
撞上
④look into
调查
⑤knock into
撞上
⑥break into
破门而入
2.“偶尔；有时”词汇全接触 ①now and then ②now and again ③from time to time ④at times ⑤once in a while ⑥on occasion
3.“着手做某事”短语荟萃 ①set about doing sth. ②set out to do sth. ③settle down to doing sth. ④get down to doing sth. ⑤go about doing sth.
选修8-Unit-3-Inventors-and-inventions
选修8-Unit-3-Inventors-and-inventionsand inventions 发明家及其发明核心词汇1、The driver took a(n)____________(突然的)turn and made his car roll down the road、2、They invited her to visit their house on a(n)____________(方便的)date、3、You may safely climb those steps；they’requite____________(稳固的)、4、What areyour____________(标准)for judging a bottle of wine?5、Every member in the committee thinks that his plan is ideal rather than____________(实际的)、6、In the hard times，she ____________(忍受)the pain with great courage、7、It occurred to him that hemight____________(抓住)the chance to declare his own innocence、8、Dad always drives with____________(小心)although he has driven for more than20 years、9、She ____________herself by her kindness and bravery as well as a____________novelist、(distinguish)10、用freeze的适当形式填空(1)Tonight，temperature will fall below ____________point、(2)I_____________with terror as the door slowly opened、1、abrupt2、convenient3、stable4、criteria5、practical,6、bore7、seize8、caution9、distinguished；distinguished10、freezing；froze高频短语1、________________ 给……打电话2、________________ 偶尔；有时3、________________ 开始；着手4、________________ 迅速把手伸入；一心投入5、________________ 开始(做)6、________________ 不挂断；稍等；紧紧握住7、________________ 次序颠倒；发生故障8、________________ 设法联系上(尤指打通电话)；(设法)做完；通过9、________________ 回复电话10、________________ 挂断电话1、call up2、now and then3、set about4、dive into5、set out(to do)6、hang on7、out of order8、get through9、ring back10、ring off重点句式1、____________up，explore all around it，________before you know it，you will have something worth thinking about to ________________、跟随它，在它的周围探索，那么在你知道它之前，你将有值得考虑的某些东西占用你的大脑。
人教版高中英语选修8：《Unit 3 Inventors and inventions》
without killing them
3. What instruments were used for
catching the snakes?
Bபைடு நூலகம்
A. A bowl, ice-cubes, male perfume.
Free talk
Can you invent a method to prevent you from falling asleep in class?
Early to go to sleep ,and take exercise every day. Open the window to let the fresh air come in. To eat some fresh vegetables and fruits and avoid oil food.
2. The biggest advantage of the writer's new idea is that __D__.
A. it makes the snakes move slowly B. it makes the snakes hardly bite us C. it is easier for us to kill the snakes
My last attempt proved to be successful. I carried in my hand a small net used for 9._c_a_th_in_g___fish. All went well according to plan. The snakes were caught and the next day they were all 10.__re_le_a_se_d_ back into the wild. 11.P_r_es_se_d_ by my friends and relations, I decided to get my invention 12._re_co_g_n_iz_ed__by the patent office. I have filled in the form and 13.__f_il_ed____ my pate nt application 14.___w_it_h___the Patent Office. I am expecting success enthusiastically now!
英语：选修8-unit3-inventors-and-inventions单词讲解课件(新人教版)
5. call up 打电话, 使…回忆起 今晚我会给你打电话。 I’ll call you up tonight. (ring sb. up) 老相片引起了我对童年的回忆。 The old photo calls up memories of my childhood. 【归纳拓展】 call back 召唤某人回来; 再访; 回电话 call for 需要, 要求, 接(人或物) call in 邀请; 请来 call on 拜访(人) call at 拜访(某地)
2) (常与from, between连用) 区别; 区分 distinguish A from B 把A与B加以分开 distinguish between A and B 辨别A和B 你能区分那两个物体吗？ Can you distinguish between those two objects? 应当教育孩子分辨好坏。 Children should be taught to distinguish right from wrong. distinguish oneself 显扬自己, 使自己扬名 e.g. The man distinguished himself by his wisdom. 此人因其聪明才智而名声在外。 How could you possibly distinguish yourself if you are not willing to study hard? 如果你不愿意努力学习，你怎么能使自己出众呢？
3.Convenient
sthbe convenient for sb/sth 对某人/某物方便、便利的 It is convenient for sb to do sth 对于某人来说做某事 是方便的 三点钟对你方便吗?
原创选修八知识点unit3_Inventors_and_inventions
重点知识讲解
（4）They were called up at the age of nineteen. 他们十九岁时被征召入伍。 （5）The proposal regarding safety in production was called up in the conference this morning. 有关安全生产的提案今天上午已在会上提出讨论。
重点知识讲解
(3)她在艺术方面成就出众。 She distinguished herself in the arts. (4)作为一名警察他以勇敢著称。 He distinguished himself as a policeman by his bravery. (5) 他的口音让他有别于其他男孩儿。 It is his accent that ~s him from other boys.
set 的短语
set up 建立；设立；诬陷 set aside 把…放一边；抽出（时间）；驳回
Try to set aside some time to visit him. 想办法拨出一些时间去拜访他。
set off 点燃，引爆；发射；引起；动身(for) set off a chain reaction 引起连锁反应
重点知识讲解
get 短语： 1.get（sb） into 陷入…；进入…；染上（坏 习惯）；从事；被录取 ~trouble 陷入麻烦; ~ bad habit We can't get any more people into the train. 火车再也不能上人了。 He was eager to get into politics. 他渴望从政。 I was working hard to get into Yale. 我为了能进入耶鲁大学而努力学习。
选修八Unit3_Inventors_and_inventions
栏目 导引
Unit 3
Inventors and inventions——发明家及其发明
2．“only＋状语从句”引起的倒装 ____________( Only after 只有)you have had that
can you recognition ______________( 你才能
)say that you are truly an inventor.
moved by the movie，__________.
A．tears came to the audience’s eyes
B．the audience could hardly hold back tears C．tears could hardly be held back D．the audience’s eyes were filled with tors and inventions——发明家及其发明
解析： 选A。考查非谓语动词。offer 和其逻辑主语a letter之间是主谓关系, 所以要用现在分词表主动，相当于 which offered。句意：面试后的几天, 我收到了这所大学的录取通知书。
栏目 导引
栏目 导引
Unit 3
Inventors and inventions——发明家及其发明
4．every time“每次„„”引导时间 状语从句
Every time 每次)you do you will be “__________(
certain to find something that you have never seen before.”
3 ． (2011· 海淀 区 第二 学 期期 中 练习 )A few days after the interview I received a letter __________ my admission to the university. A．offering C．having offered B．offered D．to be offered
人教高中英语高三选修8 Unit3 Inventors and inventions
let’s share some interesting inventions
It’s easy to take the eye drops.
slippers crawl
The problem of the snakes
Reading The problem of the snakes
Skim the whole passage and get the main idea:
Group work:
• Please put the sentences into the correct order with your group members.
• When you finish, report your answer one by one.
1 • I bought a stainless steel bowl.
• 4). How many attempts did the
writer make? Which one succeeded? how?
Three. The writer succeeded in catching the snakes in her third attempt by repeating the second procedure and carrying a small net.
• 3). What were the three possible approaches the writer decided on?
Firstly ,removing their habitat Secondly, attracting them into a trap Thirdly, cooling them so that they would become sleepy and could be easily caught.
人教新课标选修8-Unit-3---Inventors-and-inventions-Reading
someone while you are walking.
What is it?
Mobile phone
• 4T0he inventor is from America.
( Para 4-6)
① to put the frozen bowl over the snakes’ habitat _i_n_t_h_e__m_o_r_n_i_n_g_.
②to put the frozen bowl over the snakes’ habitat __in__t_h_e_e_v_e_n_in__g__.
1.What kind of person do you think the writer is?
2. What good qualities should an inventor have?
Discussion1 What kind of person do you think the writer is?
Test the solution Try_t_h_r_e_e__ times to make it
several times work__ef_f_ic_i_e_n_tl_y_/s_u_c. cessfully
Apply for a patent
This means the solution is
T because it must be creative.
(3) If your inventions passes the test, your application for a patent will be published 17
Unit 3 Inventors and inventions(附详细解析)新人教版选修8
选修8 Unit 3 Inventors and inventionsⅠ. 单词拼写1. I’m sorry, but I don’t know there is an (突然的) change of the plan.2. As (预料), the sales manager gave in his notice at work today.3. It’s our (期望) that you will do well.4. We should try our best to put the enemy in a (被动的) position.5. As we all know, newspapers influence the (潮流) of thought.6. Your books and magazines are almost in a m ; go and put them in order.7. The football club c arranges all the matches.8. I have heard two v of the accident.9. Illness is a v excuse for being absent from work.10. She t me on the shoulder, but I didn’t feel it.Ⅱ. 用方框内所给短语的适当形式填空1. The poor girl has such a lot since her parents died.2. Do be careful with those fireworks; the slightest spark could them .3. The football match was because of the heavy rain.4. These old photos my childhood memories.5. I to knit(编织) a sweater but in the end it became a vest.Ⅲ. 翻译句子1. 这一家人搬走了，因为这里经常交通堵塞，孩子上学不方便。
选修八 Unit 3 Inventors and inventions
Unit 3 Inventors and inventions 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. discover / find / invent2. hope / wish / expect3. bear / endure / stand / tolerate4. set off / set out / set about词形变化1. mercy n.仁慈，宽容merciful adj. 宽恕的merciless adj.残忍的；无情的2. abrupt adj.突然的，意外的；唐突的，鲁莽的abruptly adv.突然地；粗鲁地3. expect vt. 期待，预期，指望expectation n. 期待，预料，指望，展望unexpected. adj. 想不到的，未预料unexpectedlyadv. 出乎意料地，想不到地4. freeze v.(使)冻结，(使)结冰n.冻结；冰冻期freezing n. 冰点adj. 冰冻的，严寒的/5. practise vt.&vi. 实行；练习；实习practice n. 练习，实习，实践，习俗practical adj.实际的，实践的，实用的重点单词1. distinguish 辨别；辨认；（常与from, between连用）区别；区分2. convenient adj.便利的，方便的3. seize vt. 抓住，捉住；占据；（指强烈的感情）突然影响或控制（某人）4. file n.[c] 文件；档案vt. 把……归档5. hang vt.& vi. (hung; hung) 悬挂，附着vt. (hanged; hanged) 吊死，绞死重点词组1. call up征召；召集服兵役；唤起；使人回忆；带入心中；打电话给某人2. set about sth/doing sth (不用於被动语态) 开始（某工作）；着手做某事3. (every) now and then/again 时而；偶尔；有时4. out of order次序颠倒；发生故障5. get through 用完，消耗掉；（设法）做或完成某事；通过；与某人联系6. ring back 回复电话7. in case 因为可能发生某事；以防万一；万一重点句型1. The first thing I tried to do was to see if there were products that might help me, but there only seemed to be powders designed to kill snakes.2. Between the outside and inside walls of the bowl there is some jelly, which freezes hard when cooled.重点语法复习过去分词做表语和宾语补足语（见语法部分）语言要点（模块）Ⅰ.词语辨析(旨在提供完形填空所需材料)1. discover / find / invent【解释】discover表示“偶然”或“经过努力”发现客观存在的事物、真理或错误。
人教版新课标高二英语下册选修八第三单元Inventors and inventions 单词课件(共
• 17.caution n.小心谨慎v警告；提醒 • n.谨慎,警告 • He is a man of caution.财政大臣是个谨慎的人。 • for caution’s sake为谨慎起见 • with caution 小心翼翼地 • give sb a caution给某人警告 • vt. caution sb against sth警告某人提防某事
• 3.call up给……打电话，使想起，使回忆起
• My dad called me up to tell me the good news.
• She can still call up scenes of childhood. • 和call有关的短语 • call for 需要,呼吁,要求 call back回电话 • call off取消 call out召唤出动,下令罢工 call on拜访(=drop in on sb=pay a visit to sb) ,号召 • call on sb to do sth号召某人做某事 • 有关电话的短语 • ring/call back回电话 • ring off挂断电话 • give sb a ring给某人打电话 • sb be wanted on the phone有某人的电话 • answer the phone接电话 • hang on /hold on不挂断,稍等一下
Book 8 Unit 3 Inventors and inventions
全单元单词课件
• 1. amphibious adj.两栖的 • amphibious vehicles水路两栖用车 • amphibious tank两栖坦克 • amphibian n.两栖动物,水路两用车 • 2. patent n.专利证书,专利权vt.给予专利权
选修八 Unit 3 Inventors and inventions
单 然的→_o__cc_a_s_i_o_n_ n．时机；机会；场合
词 用
10.associate vt.联想；联系 n．同伴；伙伴→__a_s_s_o_c_ia_t_io_n__
6．_c_o_n_v_e_n_i_e_n_t_ adj. 7．_c_a_u_ti_o_n__ n. 8．_e_x_p_e_ct_a_t_io_n___ n. 9．_p_a_s_s_iv_e__ adj. 10．m__e_r_r_y_ adj.
[第六屏听写]
便利的；方便的；就近的 小心；谨慎 预料；期待；期望 被动的；消极的；被动语态的 愉快的；高兴的
10．string n.
线__；__绳__子__；___一__串___
11．glue n.
胶___；__胶__水_
vt.
粘___贴__；__粘__合__
12．greengrocer n．
(pl.) 13．refrigerator n. 14．jam n. 15．microphone n. 16．multiple adj. n.
稳固的；稳定的；安定的 无价的；极宝贵的
31．_a_s_so_c_i_a_t_e__ vt.
联想；联系
n.
同伴；伙伴
[第十一屏听写]
32．_p_r_a_c_t_ic_a_l_ adj.
实际的；实践的；实用的
33．_d_ir_e_c_t_o_r_y__ n.
电话簿；商行名录
34．_d_i_v_e_i_n_t_o__
的；无情的→_m__er_c_y_ n．宽恕；仁慈 3.product n．产品→_p_r_o_d_u_c_e_ v．生产→__p_r_o_d_u_c_e_r_ n．生产
者；制片人
人教版高中英语选修八unit3 Inventors and inventions
unit3 Inventors and inventionsⅠ.阅读理解AToday, bicycles are elegantly simple machines that are common around the world. Many people ride bicycles for recreation, whereas others use them as a means of transportation. The first bicycle was invented in Germany in 1818. Because it was made of wood, it wasn’t very strong nor did it have pedals (脚踏板). Riders moved it by pushing their feet against the ground.In 1839, Kirkpatrick Macmillan, a Scottish blacksmith, invented a much better bicycle. Macmillan’s machine had iron-covered wheels to keep them from getting worn down. He also used foot-operated levers, similar to pedals, so his bicycle could be ridden at a quick pace. It didn’t look much like the modern bicycle, though, because its back wheel was substantially larger than its front wheel. Although Macmillan’s bicycles could be ridden easily, they were never produced in large numbers.In 1861, Frenchman Pierre Michaux and his brother Ernest invented a bicycle with an improved pedal mechanism. They called their bicycle a VELOCIPEDE, but most people called it a “bone shaker” because of the effect of the wood and iron frame. Despite the impolite nickname, the VELOCIPEDE was a hit. After a few years, the Michaux family was making hundreds of the machines annually, mostly for fun-seeking young people.Ten years later, James Starley, an English inventor, made several innovations that revolutionized bicycle design. He made the front wheel many times larger than the back wheel, put a gear on the pedals to make the bicycle more efficient，and lightened the wheels by using wire spokes. Although this bicycle was much lighter and less tiring to ride, it was still clumsy, extremely top-heavy, and ridden mostly for entertainment.It wasn’t until 1874 that the first truly modern bicycle appeared on the scene. Invented by another Englishman, H. J. Lawson, the safety bicycle would look familiar to today’s cyclists. The safety bicycle had equal-sized wheels, which made it easier to ride. Lawson also attached a chain to the pedals to drive the back wheel. By 1893, the safety bicycle had been further improved with air-filled rubber tires, a diamond-shaped frame, and easy braking. With the improvements provided by Lawson; bicycles became extremely popular and useful for transportation. Today, they are built, used, and enjoyed all over the world.1．This passage was most likely written in order to ________.A．compare bicycles used for different purposesB．describe the problems early bicycle makers experiencedC．persuade readers to use bicycles for transportationD．tell readers about the early history of the bicycle解析：选D推理判断题。
Unit3《Inventors_and_Inventions》选修8
Zhang Heng
invented
seismograph
who do you think this man is?
Cai Lun
↓
papermaking
discovery or invention?
An amphibious car
DNA
Thinking What good qualities should an inventor have?
now and then 偶尔；有时
in case
（以防）万一
Read the passage and answer the questions (scan it for about five minutes).
• 1.What upset the auther's mother? • The snakes. • 2.How many times did the auther attempt to remove the snakes? • Three times. • 3.What did the auther do after he successfully get rid of the snakes? • To apply for a patent.
B
4.The purpose of the text is __________. A.to show us how to trap the snakes but not to kill them B. to tell people how to apply for a patent of the writer’s new idea C. to introduce the writer’s new idea of trapping the snakes and her application for a patent D. to tell the readers how to get a new idea and make it a patent
英语全能人教版讲义选修8Unit3Inventorsandinventions
Unit 3 Inventors and inventions Ⅰ. 多维记忆重点单词※核心单词速记1. valid adj. 有效的, 确凿的2. passive adj. 被动的; 消极的; 被动语态的3. seize vt. 抓住; 捉住; 夺4. file n. 文件; 档案vt. 提交; 将……归档5. merciful adj. 宽大的, 仁慈的6. court n. 法庭; 庭院7. bear vt. 忍受; 忍耐8. tap vt. &n. 轻打, 轻拍※联想单词串记9. distinguish vi. &vt. 显示……的区别; 使……有所不同→distinguished adj. 著名的; 卓越的; 受人尊敬的; 显得重要的10. product n. 产品→produce vt. 生产→production n. 产量11. practise vt. 练习→practical adj. 实际的; 实用的→practice n. 练习, 实践12. freeze v. 冷冻; 冻结→frozen adj. 冷冻的→freezing adj. 冰冻的, 寒冷的13. abrupt adj. 突然的; 意外的→abruptly adv. 突然地, 唐突地14. merry adj. 愉快的, 高兴的→merrily adv. 高兴地; 愉快地15. convenient adj. 便利的; 方便的; 就近的→convenience n. 方便, 便利16. caution n. 小心, 谨慎→cautious adj. 小心的; 谨慎的→cautiously adv. 小心地; 谨慎地17. expect v. 预料; 期待; 期望; 认为→expectation n. 预料; 期待; 期望18. associate vt. 联想; 联系n. 同伴; 伙伴→association n. 社团; 协会; 联合; 联想用所给词的正确形式填空1. The first thing he did was to find shelter from the freezing (freeze) wind and snow.2. Your invention is great, but not practical(practice).3. We have provided seats for the convenience(convenient) of our customers.4. They asked her to be merciful (mercy) to the prisoners.5. The number of tigers has reduced abruptly(abrupt) in the last fifty years.6. He is a young artist with great expectation (expect).7. She looked cautiously (cautious)around and then walked away from the house.Ⅱ. 语境记忆重点短语1. call up给……打; 使想起2. set about开始; 着手3. dive into迅速把手伸入; 一心投入4. set out (to do)开始(做)5. get through设法联系上(尤指打通); (设法)做完; 通过6. now and then有时; 偶尔7. hang on不挂断; 紧紧握住; 稍等8. out of order次序颠倒; 发生故障9. ring back回复10. ring off挂断11. in the countryside在乡间12. on the telephone在里13. decide on决定; 选定14. pick up捡起; 收集; 接收15. according to根据用以上短语的适当形式填空1. Your letter calls up the days when we worked together on the farms fifteen years ago.2. Having made up his mind, he set about carrying out the plan.3. It’s the love and responsibility that have driven him to get through many hardships and survive.4. If you hang on for a while, I will go and see if I can find yourmother.5. I checked the files and some of the papers were out of order. You had better sort them out.6. When you were out, John rang up, and he wanted you to ring him back.7. I saw him dive into the river to save a drowning child.8. He went to see his grandmother now and then.Ⅲ. 应用记忆经典句式1. The next morning I got up early before(在……之前)the sun was hot. (before引导的时间状语从句)2. Only after you have had that recognition can you say (你才能说)that you are truly an inventor. (“only+状语”位于句首用部分倒装)3. Every time (每次)you do you will be certain to find something that you have never seen before. (every time引导的时间状语从句)4. Follow it up (跟随它), explore all around it, and before you know it, you will have something worth thinking about to occupy your mind. (祈使句+and+陈述句)5. Pressed by my friends and relations(被我的朋友、亲戚催促), I decided to seize the opportunity to get recognition for my successful idea by sending my invention to the patent office. (过去分词短语作状语)句式仿写1. 过了一段时间我才悟出真相。
高中英语 选修8 语言点讲解Unit 3 Inventors and inventions
④Some of the newly-planted apple trees have also begun to
bear.
结果实
[系统考点] (1) bear doing/to do sth.
bear sb./sb.'s doing sth. (2)bear/keep sth. in mind
_a_ss_o_c_ia_t_i_o_n_ between them. (associate) 4．If nobody can prove your innocence , how can you say you
are innocent ？(innocent)
返回 5．He is such a merciful man and always has mercy on those
实践；练习
[语境活用]
返回
1．He is a cautious man and is always doing things with
_c_a_u_t_io_n__.You should get on with him cautiously .(caution) 2．You can visit Professor Li when it is _c_o_n_v_e_n_i_en__t , that is, at
真；清白 11．occasionally adv.偶然地；不时地→ occasional adj.偶然的
→_o_c_c_a_si_o_n_ n．时机；机会；场合 12．associate vt.联想；联系 n．同伴；伙伴→ association n．联
系；联盟；协会 13．practical adj.实际的；实践的；实用的→ practice n．& vt.
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重点知识讲解
词汇扩展： distinguished adj.卓越的，著名的，杰出 的; 尊贵的 ~ guests 尊贵的客人们 ~ professor 著名的教授 distinguishable adj.易分辨的，能区分的
重点知识讲解
4. set about (doing) sth. 开始，着手 We set about cleaning the house. 我们开始着手打扫房子。
三星级单词知识讲解
1. patent Apply for ~ 申请专利 2. courtyard Backyard/front yard 前院/后院
3. merciful adj. (mercy 【U】n.) Be ~ to/towards sb/sth. 对…宽容 Show mercy to sb. 对…仁慈 Give sb. mercy 宽恕某人 Without mercy 无情地
bear sb./sth.out证实；为……作证 bear with sb./sth.耐心对待；容忍 bear sth.in mind牢记
即学即用
（1）她生了三个孩子。 She has borne three children. （2）他无法忍受遭人嘲笑。
He can’t bear being laughed at./He
Ms.Chen is going through the students’
papers.
（2）我试图给女朋友打电话，可是打不通。
I tried to ring my girlfriend but I couldn’t get through. （3）你的意思并未真正被别人理解。 Your meaning didn’t really get across.
重点知识讲解
（4）They were called up at the age of nineteen. 他们十九岁时被征召入伍。
重点知识讲解 与打电话有关的短语： ring/call back回复电话 ring off挂断电话 give sb.a ring给某人打电话 answer the phone接电话 hang/hold on
重点知识讲解
2. now and then： from time to time Laugh Now and Then笑口常开 I have a strange feeling ~. 短语扩展 now that 既然 ~ you are here, I’ ll have to go.
重点知识讲解
Unit 3 Inventors and inventions
Words and expressions
考纲知识预览
重点单词短语 call up now and then set about seize file bear dive into set out to do tap hang on get through ring back ring off out of order distinguish
重点知识讲解
（1）你应学会明辨是非。 You should learn to ~ between right and wrong. You should learn to ~ right from wrong. （2）这对孪生儿长得很像，没有人能分辨得 出哪个是哪个。 The twins are so alike that no one can ~ one from the other.
重点知识讲解
8. abrupt---abruptly ~ change突变；~ slope 陡坡 He stopped abruptly and looked my way. 他突然停住，向我看了过来。
10. with caution 小心地 be cautious about/of …小心… Be cautious about making investment. be cautious (not)to do Be cautious not to make mistakes
set in （vi.）来临，到来；流行 The rainy season has set in. 雨季已经开始了。 set fire to 放火 set A in B=set B. with A 用A镶嵌B be all set to do/for 准备就绪
重点知识讲解
8. dive into (a) move one's hand quickly into sth 迅 速将手伸入某物中: dive into one's pocket, briefcase, etc 立 即把手伸进衣袋﹑ 公事包等. (b) involve oneself completely in sth 一 心投入某事物: dive into a new project 潜心钻研一个新项目.
(2)go through检查；经历 pass through从……中穿过；走 过……中 look through浏览；仔细查看 see through看穿，识破 li着 break through
即学即用 （1）陈老师正在仔细检查学生们的论文。
五星级重点知识讲解
1. call up 给…打电话； 使想起…；叫醒某 人;征召某人入伍；； (1) He called up the museum. 他往博物馆打了电话。 (2) The toys called up the memories of his childhood. 这些玩具唤起了他童年的回忆。
12. 实践是检验真理的唯一标准
。 Practice is the sole criterion for testing truth.
13. ripe 成年的，上了年纪 的 Live to ripe old age. 活到高 龄 be ripe for=be ready for 准 备好的；时机成熟
out of reach 够不到
out of repair/ work/ luck 失修/失业/霉运 out of sight, out of mind. 眼不见，心不 烦
重点知识讲解
12. get through通过(考试，法案，门)；熬过； 做完(task，job)；接通电话；使…被理解 (to sb) (1)The woman was so fat that she couldn't get through the doorway. 这女人胖得连门都通不过。 (2) John has got through the examination. (3) I can't get through to this number. 这个号码我打不通。
归纳总结
5convenient
来说是方便的
，方便的 ； 便利的 。 adj.
附近的
(1)It is convenient for sb.to do sth.做某事对某人 be convenient to...到达某处很方便 (2)convenience n.方便，便利；适宜；省事 at one’s convenience在方便的时候；在适宜的 地方
三星级单词知识讲解
4. product n. 产品 produce n. 农产品 production n. 生产；(文学、艺术、广播)产 品 5. perfume [pə‘fju:m] vt. 使充满香水味 The air is perfumed with the rose flowers. 空气中充满着玫瑰香味。 6. stainless steel 不锈钢 7. Water Cube 水立方
work tomorrow?
（3）你会发现这种食物既快又方便准备。
You’ll find these meals quick and
convenient to prepare .
6 bear
bear
为 ,
忍受，忍耐 负担
；
；
生产，生育
，过去式
bore vt. borne
。
bear doing/n./to do...忍受……
at your earliest convenience尽早
for convenience为了方便
即学即用
（1）在你方便的时候，请来接我。
Come by to pick me up Will it
. at your convenience start
（2）你明天开始工作方便吗？
be convenient for you to
3. distinguish vi.& vt.区分；辨别； vt.使杰出 (1)distinguish between...and...区分A和 B (2)distinguish...from...辨别；使有别于 (3)be distinguished for...因……而出名 (4)distinguish oneself (in/by/as) 因…出名；使杰出
重点知识讲解
9. tap n. 水龙头；vt.&vi. 轻拍，轻打
tap water 自来水 The teacher tapped me on my shoulder. 老师轻轻地拍了下我的肩膀。 He tapped (on) the door and went in.
重点知识讲解
11. out of order 发生故障，次序颠 倒 (1) I can't make a call, as our phone is out of order. 我无法打电话，我们的电话坏了。 (2) The procedure is out of order.
can’t bear to be laughed at. （3）你要记住你的父母希望你成为一名好医生。
You must bear it in mind that your