英语必修 第一册Unit 1 Teenage life学案

这是一份英语必修 第一册Unit 1 Teenage life学案，共9页。
Ⅰ. 话题探究
Read the news reprt n Page 8. Discuss the questins in grups and then shw the answers in class.
1. What are the researchers and scientists ding?
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2. What d yu think f the researcher’s pinin in the last paragraph?
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课中导学区
研读教材
Task 1 阅读理解
Read the news reprt n Page 8 and then chse the best answer t each questin.
1. What is the main idea f the passage?
A. The histry f the Mga Caves.
B. Prmting culture thrugh digital images.
C. The imprtance f prmting culture.
D. A way f prtecting the cultural relics.
2. What are the researchers and scientists trying t d frm China and ther cuntries?
A. T help increase knwledge and appreciatin f China’s ancient cultural heritage.
B. T appreciate the scenery f the Mga Caves.
C. T take phts f the Mga Caves.
D. T cllect the infrmatin f the Mga Caves.
3. Why are s many peple interested in the Mga Caves?
A. Because nearly 500,000 high-quality digital phtgraphs have been prduced here.
B. Because f its attractive scenery.
C. Because they were a key stp alng the Silk Rad thrughut China’s ancient histry.
D. Because visitrs frm all ver the wrld visit Dunhuang.
核心考点
Task 2 frgive vt. &vi. 原谅；宽恕vt. 对不起；请原谅
(P7) Frgive me fr asking, but...请原谅我的冒昧，但是……
He asked us t frgive him fr what he had dne wrng. 他请求我们原谅他的错误。
Tm culdn’t frgive Mary’s cheating, s they brke up. 汤姆无法原凉玛丽的欺骗，因此他们分手了。
基础探究
frgive sb fr (ding) sth原谅某人（做了）某事
frgive sb/sb’s ding sth原谅某人做某事
变式训练
单句填空
(1) She fund a way t frgive him ________ the theft f the mney.
(2) I can’t frgive Lewis fr ________ (rb) me f an Olympic gld medal.
(3) She ________ (frgive) him and never argued with him.
创新语境
Frgive thers, and yu will be frgiven. 宽恕别人，你就会被宽恕。
Task 3 quality n. 质量；性质；品质；素质；特征 adj. 优质的；高质量的
(P8) Nearly 500, 000 high-quality digital phtgraphs have been prduced since the internatinal prject started in1994. 自1994年这个国际项目开始以来，已经制作了将近50万张高质量的数码照片。
One quality f wd is that it can burn. 木材的一项特质就是可燃性。
基础探究
f high/gd quality优质的，可作定语或表语
f lw/pr quality劣质的，可作定语或表语
in quality在质量上
quantity n. 数量；大量
名师点拨
quality作“质量”讲时通常用作不可数名词；而作“品质”讲时多用作可数名词。
衔接写作
完成句子
(1) Wine csts mre than that f pr quality. 优质酒比劣质酒贵。
(2) Price differences are used as a prxy fr differences . 一分钱一分货。
Task 4 pinin n. 意见；看法；想法
(P8) What d yu think f the researcher’s pinin in the last paragraph?你对最后一段中研究者的意见怎么看？
What’s yur pinin n the nvel?你对这部小说的看法是什么？
The bk is, in Henry’s pinin, the best bk n the subject. 依照亨利的看法，这本书是关于该主题的最佳书籍。
基础探究
(1) in ne’s pinin在某人看来
(2) have a gd/bad/high/lw pinin f...对……评价好/不好/高/低
(3) What is ne’s pinin ()?某人（对……）的看法是什么？
名师点拨
表示“就……而言”的词语：as far cncerned、frm ne’s pint f view、persnally等。
衔接写作
完成句子
(1) Our teacher ur activity .
老师对我们这次活动评价很高。
(2) We may n rganizing class activities. 在组织班级活动上我们可能有不同的看法。
Task 5 identify vt. 确认；认出；找到；识别；把…看成
(P8) Underline the relative clauses that the writer uses t identify the fllwing. 在作者用来识别下列内容的定语从句下画线。
This app helps yu use the camera t identify clr in time. 这个应用程序可以帮助你使用相机及时识别颜色。
I identified the jacket at nce, it was my brther’s.
我立即认出了那件外套，它是我兄弟的。
基础探究
identify sb ding sth确认某人做某事
identify neself as自称是……
深度探究
想一想：表示“认出”的词或短语还有哪些？
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变式训练
单句填空
(1) Having cnfirmed the ________ (identify) f the visitr，the gatekeeper let him in.
(2) She identified herself t the plice ________ the driver f the car.
(3) Scientists ________ (identify) mre than frty chemicals in tbacc s far.
(4) Firstly, ur ________ (identify) can be revealed and we can be in truble.
单元写作
Task 6 英语新闻报道的写作
写作典例
下面是一个对陈磊的简单采访记录：
陈磊，武汉高中教师；给老建筑拍照，想保护文化遗产；采访老人，写关于遗产的故事；访问学校并给学生讲述保护遗产的意义……
请根据以上信息，以“A picture is wrth a thu sand wrds”为题写一篇介绍陈磊保护文化遗产的事迹的新闻报道。
注意：1. 词数100左右，可适当增加细节；
2. 开头与结尾部分已经给出，不计入总词数。
A picture is wrth a thusand wrds
Chen Lei is a senir teacher wh takes phts f ld buildings in Wuhan in rder t preserve the city’s cultural heritage.
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Neither peple nr buildings last frever, but Chen Lei’s phts can help us remember them.
写作指导
1. 命题分析
（1）新闻报道的第一句往往是全文的中心句（tpic sentence），因此这个句子中常包含四大元素：what（事件），when（时间），where（地点）和wh（人物）。而在下文则要补充事件的过程和细节，往往包括why（目的或原因）和hw（具体过程）等。
（2）注意新闻类型题材的一些常用语，如It is re prted is t the reprt...
（3）新闻报道重在语言客观平实，不必追求花哨的词汇和过于复杂的句型。
2. 布局谋篇
新闻报道的结构一般分为四个部分：标题、导语、正文以及结语部分。
3. 词汇翻译
(1) ________ 拍……的照片
(2) ________ 保护文物
(3) ________ 多亏；由于
(4) ________ 采访
(5) ________ 意义重大；对……起作用
4. 句子翻译
（1）一张照片胜过千言万语，所以拍照是保护文物的好方法。（不定式作定语）A picture s taking phts .
（2）此外，为了写关于这些建筑的故事，他经常采访一些老人。（不定式作目的状语）Besides, he ften abut the buildings.
（3）另一方面，他走访学校并告诉学生保护文化遗产的方法。（preserve）
On the ther hand, he visits schls and tells students abut .
5. 连句成篇
利用以上几个句子，加上恰当的连接词和过渡句，必要时可以改变句式，使之成为一篇连贯的文章。
参考范文
A picture is wrth a thusand wrds
Chen Lei is a senir teacher wh takes phts f ld buildings in Wuhan in rder t preserve the city’s cultural heritage.
Every day, Chen Lei takes his camera and takes phts f ld buildings. When asked the reasn why he des s, he usually says, “A picture is wrth a thusand wrds, s taking phts is a gd way t prtect cultural relics”. Thanks t his thusands f phts, mre than ten ld buildings have been preserved by the gvernment and even mre peple begin t prtect the cultural heritage. Besides, he ften interviews sme ld peple t write stries abut the ld buildings. On the ther hand, he visits schls and tells students abut the ways f preserving the cultural heritage. What a big difference Chen Lei makes!
Neither peple nr buildings last frever, but Chen Lei’s phts can help us remember them.
课堂思学区
夯实基础
主题写作
请根据下面的信息写一篇120词左右的新闻报道。
3月15日华北地区遭遇沙尘暴，当天交通事故比平时多了二十余起，人们开始关注这一灾害性天气。下面为专家得出的结论：
频发时间：3、4月份
危害：交通事故；土壤沙化；肺部疾病
直接原因：天气干燥；气温骤变
根本原因：人类活动
解决方法：国家应鼓励科学利用资源等
参考词汇：沙尘暴sandstrm；土壤沙化desertificatin
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参考答案
课前预学区
1. Recrding and cllecting digital images f cultural relics frm the Mga Caves.
2. 略
课中导学区
Task 1 1~3 BAC
Task 2
变式训练 (1) fr(2) rbbing(3) frgave
Task 3
衔接写作 (1) f high quality(2) in quality
Task 4
衔接写作 (1) had a high pinin f(2) have different pinins
Task 5
深度探究recgnize、knw、tell frm、pick ut等
变式训练
(l) identity(2) as(3) have identified(4) identities
Task 6
写作指导
3. (1) take phts f(2) prtect cultural relics(3) thanks t
(4) interview(5) make a big difference
4. (1) is wrth a thusand wrds；is a gd way t prtect cultural relics
(2) interviews sme ld peple t write stries
(3) the ways f preserving the cultural heritage
课堂思学区
夯实基础
Hit by Trublesme Sandstrms Again
March 15th-Twenty mre traffic accidents than usual happened in Nrth China tday wing t the terrible sandstrm. This has suddenly turned peple’s attentin t the causes f such disastrus weather. Sandstrms, which frequently ccur in Nrthern China between March and April, are a threat t traffic safety because they make it difficult fr drivers t see clearly. Als, accrding t scientists, they are clsely related t desertificatin. What is wrse, the bad air quality prduced by sandstrms can cause peple t develp lung cancer.
What are the causes f sandstrms?Dry weather and sudden changes in temperature can result in the widespread dust. Hwever, sme scientists believe that the rt cause f sandstrms lies in human activities.
With human activities being respnsible fr sandstrms, experts say China shuld encurage wise and scientific use f resurces.