必修2 unit1 阅读课件new

Homework :
• read the text to make sure you know the way of writing a news article • review the new words • find a news article to read and tell it to your classmates in your own words, using the strategy we learned today.
Reading strategy :
title ‘Boy missing, police puzzled’
?
A boy is missing and the police are puzzled.
the features of a news title
brief attractive exact direct …
6. look into ( examine )
• The police are looking into the reason why the plane crashed into the sea. • Would you mind ____lo_o_k_i_n_g_i_n_t_o_ the problem for me?
It’s about a missing boy
Who When What why …
a boy named Justin last Friday night went missing unknown …
evidence given by Justin’s parents, sister, neighbors …
2. go+adj. ( become+adj. )

词海拾贝 ndfill /̍lændfIl/ n.垃圾填埋地 2.recreation /̩rekri̍eIʃn/ n.娱乐;消遣 3.surgery /̍sɜːdʒəri/ n.手术;外科手术 4.outpatient /̍aʊtpeIʃnt/ n.门诊病人
Hale Waihona Puke 美文凝萃 1.From the passage,we can infer that in the future A . A.some waste materials are sent towards the sun to stop landfill B.a patient can have an operation but doesn’t have to stay in hospital C.you can smoke in the city D.no cars are powered by solar energy or wind
阅读自测 Step 1 Fast Reading 一、快速浏览课文,回答问题 1.What will all controls in smart homes respond to? Voice commands. 2.What can the smart bed in the future do if you have sleep or weight problems? It will send a warning to your phone.It will also give you suggestions on a healthier diet and how to sleep better.
12.wire n.电线;金属丝(或线) vt.接通电源;将……连接到→ wiring n.电线线路;线路系统 13.innovation n.创新;创造→ innovate vi.& vt.创新;改革 → innovative adj.创新的;革新的

3.Many deaths occurred near the water pump in Broad Street and some
people who hadn't drunk the water from the pump lived. A
4.The pump water carried cholera germs. D
Unit 1 Science and Scientists
Section Ⅰ Reading and Thinking
晨读晚诵 走近新课·一起读文 阅读鉴赏·一起思考
随堂练习
导语:探索科技世界,服务人类生活。 John Snow
John Snow was born and worked as a doctor in Great Britain.He was famous for using anesthesia1 which means that he put people to sleep during operations.He also began to experiment using the same drugs to help women when they had babies.That is why he became the doctor for Queen Victoria at the births of her many children.
5.The handle of the pump was removed. C
二、阅读课文“JOHN SNOW DEFEATS'KING CHOLERA'”,选择最佳答案 1.What's the main idea of the passage? D A.The cause of cholera was polluted water. B.John Snow was a well-known doctor in London. C.The source of all drinking water should be examined. D.How John Snow collected,analysed data and found the cause of the disease and solved it.

Period One Reading and Thinking—Comprehending
Learning Aims(学习目标) 1.Learn some new words. 2.Grasp the general idea of the passage.(重点难点) 3.Learn some important sentences.(重点难点)
(节选自译林版新教材必修第三册Unit 4)
词汇积累
1.credit /'kredIt/ n.赞扬，认可；信用 2.intellectual /ˌIntə'lektʃuəl/ adj.脑力的；有才智的，智力发达的 n.知识 分子，脑力劳动者 3.let sb. down使某人失望 4.ignorance /'Iɡnərəns/ n.无知 5.as to关于；至于 6.take it for granted /'ɡrɑːntId/ 想当然地认为；认为……是理所当然 7.authority /ɔː'θɒrəti/ n.权威，权力；官方 8.declare /dI'kleə(r)/ first way in which science is of value is familiar to everyone： scientific knowledge enables us to do and make all kinds of things. 科学有价值的第一种方式为每个人所熟悉：科学知识使我们能够 做各种事并创造各种各样的东西。 [句式分析] 此句中含有in which引导的定语从句，修饰先行词 the first way；enable sb. to do sth. 使某人能够做某事。
Now，we scientists take it for granted6 that it is perfectly possible to live and not know.But our freedom to doubt was born out of a deep and strong struggle against authority7 in the early days of science.In order to progress，we must not forget the importance of this struggle; we must recognize our ignorance and leave room for doubt.Permit us to question—to doubt—to not be sure.