高三英语一轮复习 Unit16 Scientists at work教案 人教大纲版.docx

1、高三英语一轮复习 Unit16 Scientists at work教案 人教大纲版2019-2020年高三英语一轮复习 Unit16 Scientists at work教案 人教大纲版考纲要求： 考纲规定的考试范围:重点单词与短语experiment; glove; gas; liquid; advantage; disadvantage; application; engine; nuclear; comfort; unnecessary; successful; conduct; lightning; thunderstorm; string; charge; electric; sh

2、ock; prove; tear; frame; handkerchief; control; sharp; foot; fasten; sense; shampoo; skin; drug; activist; doubt; cruel; view; conclusion；a number of; a great number of; pick out; test on; bring out; try on; come up with; take care; dream of doing; build up; concentrate on; belong to; set free; end

3、up句型Tie the corner of the handkerchief to the points of the cross and you will have a nice strong kite. 祈使句+and/then/or/otherwise+陈述句结构The string was getting charged. get +过去分词语法：合成词的合成规律 复习本章要达到的目标1. 掌握experiment; advantage; comfort; unnecessary; successful; conduct; charge; electric; shock; prove;

4、 tear; control; sharp; fasten; sense; doubt; cruel; view; conclusion；a number of; a great number of; pick out; test on; bring out; try on; come up with; take care; dream of doing; build up; concentrate on; belong to; set free; end up 等重点单词及短语的用法。2. 掌握cut 构成的动词短语的用法；熟练掌握be to do sth.这一句型结构的各种用法；掌握一定的

5、构词知识；能阅读通俗的文学作品和科普文章。教材知识归纳知识归纳1. It brings people more fort 的用法：派生词：comfortable adj. 舒服的知识梳理：(1)表示“舒适；安慰”时为抽象名词His kindness gave her much/great comfort.他对她和蔼可亲使她颇感安慰。He lives in great comfort.他生活极为舒适。(2)表示“令人感到安慰的人或事”时为可数名词。My husband was a great comfort to me when I was ill.在我生病时，我的丈夫是我极大的安慰。(3) 安

6、慰,慰问They tried to comfort her, but what could they say?他们想要安慰她,但能说什么呢?2. In the eighteenth century, BENJIAMIN Franklin conducted a number of experiments in which he showed what electricity is.(1)conduct的用法：派生词： conduction n. 传导，导电；输送，传播，引流 conductor n. 领导者，经理，乐队指挥，(电车或公共汽车) 售票员，列车员知识梳理:引导,带领He condu

7、cted the members of the audience to their seats.他引观众到他们的座位上 指挥(军队,乐队等)Mr. Green will conduct the orchestra.格林先生将指挥这支管弦乐队。传导(热,电等)Most metals conduct electricity.大多数金属能导电。表现 conduct oneself well/badly He conducted himself well at yesterdays party.在昨天的会议上他表现很好(2)what electricity is一般现在时可以表示客观真理，客观存在，科

8、学事实。表示格言或警句中。The earth moves around the sun.地球绕着太阳转。Shanghai lies in the east of China.上海位于中国东部Pride goes before a fall.骄者必败。 注意：此用法如果出现在宾语从句中，即使主句是过去时，从句谓语也要用一般现在时。Columbus proved that the earth is round.哥伦布证明地球是圆形的。3. Having realized that I could use a kite to attract lightning, I decided to do an

9、 experiment.“Having realized that I could use a kite to attract lightning,”是现在分词的完成式作状语。现在分词的完成式主要用在状语中，表示这个动作在谓语所表示的动作之前完成。Having succeeded in the last examination, she was more confident of another success in the coming one. 在上一次考试中取得成功之后，他更加确信在即将到来的考试中获取成功。Having found the cause, they were able t

10、o propose a remedy.找到了原因之后，他们提出了一个补救措施。Having finished his homework, the boy went to play computer game.完成作业后，那个男孩去玩电脑游戏了。Not having made adequate preparations, they thought it better to postpone the meeting till next week.由于没有做充足的准备，他们认为最好把会议推迟到下周。attract的用法:派生词：(1) attraction n. 吸引，吸引力，吸引人的事物(2) a

11、ttractive adj. 吸引人的，有魅力的(3) attractively adv. 动人地，迷人地(4) attracting adj. 吸引人的，有魅力的(5) attracted adj. 被吸引的，被迷住的 The girl is attracting/attractive and do you feel attracted ?那个女孩很有魅力，你感觉被她吸引了吗？相关归纳：attract sbs attention 引起注意What he wore attracted peoples attention.他穿的衣服引起了人们的注意。4. The string was getti

12、ng charged.charge 的用法 知识梳理:(1)充电Does your car battery charge easily? 你的车电池充电容易吗?(2)索价 How much do you charge for your old car? 你的旧车要价多少?As long as youve paid in advance we wont charge you for delivery.只要你欲付款，我们就不收你送货费。(3)控诉 John was charged with murder. 约翰被控犯谋杀罪。相关归纳：(1) charge sb. some money for 为向

13、某人索取收取多少钱They will charge at least $600 for moving the piano.搬运这架钢琴最少要花费600美圆。(2) charge sb with sth =accuse sb of sth控告某人犯了某罪The police charged the driver with careless driving.警察指控那个司机开车粗心。She charged me with neglecting my duty.她指控我玩忽职守。(3) at ones own charge(s) / expenses 自费，用自己的钱The trip is at t

14、heir own charge.这次旅游由他们自费。(4) putdown to sbs charge 把记在某人账上You can put the books you choose down to my charge.你可以把你选择的书的费用记在我的账上。(5) free of charge =free =for nothing 免费All goods are delivered free of charge.所有的物品免费送货。(6) in charge （of sb./sth.） =in sb.s charge =under the charge of负责，经管，照顾This ward

15、is in the charge of Dr. Smith.这间病房是由史密斯大夫负责的。He was left in charge of the shop while the manager was away.经理不在时，他负责这个商店。(7) in the charge of sb 由某人负责，由某人照料管理The company is at the charge of Tom. 这家公司由汤姆负责。(8) take charge (of) 负责，照料，保管等；掌管，接办The department was badly organized until she took charge （of it）.这个部门在她负责以前组织工作做得很差。5. The experiment proves that lightning and electricity are the same.prove的用法：派生词：proof n. 证据provable adj. 可证明的，可证实的 知识梳理：（1）vt. 证明，证实 prove sth. to sb.