Unit 1 Understanding Ideas Language points -高中英语外研版（2019）选择性必修第一册.pptx

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1、Understanding ideasUnderstanding ideasUnit 1 Laugh out loud!Language pointsV _Language points:Important phrases1.put on2.look through3.fall off4.in pain 5.be designed for6.cheer up7.concentrate on8.take off穿上；戴上；增加穿上；戴上；增加浏览浏览处于痛苦中处于痛苦中跌落；下降跌落；下降为为所设计所设计使振奋；使高兴使振奋；使高兴专注于；集中精力于专注于；集中精力于脱下；起飞；突然成功脱下；起

2、飞；突然成功Language points:Important sentences 1.As I approach the hospital wearing my white coat,I look just like any other doctor.Paraphrase(释义释义):When I wear my white coat and come near to the hospital,I am like a medical doctor just like other doctors.本句中的本句中的as引导时间状语从句，意为引导时间状语从句，意为“当当时时”；wearing my

3、 white coat作伴随状语，其逻辑主语为作伴随状语，其逻辑主语为I，两者为主动关系。两者为主动关系。在在any other doctor中，中，any意为意为“任任何一个何一个”，所以，所以doctor用单数形式。用单数形式。As I approach the hospital wearing my white coat,I look just like any other doctor.approach在这里是及物动词，意为在这里是及物动词，意为“接近接近”。approach 还可以作不及物动词，意为还可以作不及物动词，意为“临近；走近临近；走近”。例如：例如：Our holiday

4、is approaching but we still havent decided where to go.假期已经临近了，可是我们还没假期已经临近了，可是我们还没决定好去哪儿。决定好去哪儿。approach 还可以作名词，意为还可以作名词，意为“方式；路径方式；路径”，常与，常与介词介词to搭配使用，构成搭配使用，构成the approach to。Language points:Important sentences 2.People sit uncomfortably on plastic chairs,looking through old magazines,all of whic

5、h have been read hundreds of times previously.Paraphrase(释义释义):People sit on plastic chairs uncomfortably,reading old magazines,which have been read a lot of times before.looking through old magazines 作伴随状语，其逻辑主作伴随状语，其逻辑主语为语为people，两者为主动关系。，两者为主动关系。Language points:Important sentences People sit unco

6、mfortably on plastic chairs,looking through old magazines,all of which have been read hundreds of times previously.all of which引导非限制性定语从句，修饰引导非限制性定语从句，修饰old magazinesLanguage points:Important sentences 练习：练习：老师面带微笑地走进教室。老师面带微笑地走进教室。Our teacher came into the classroom,_(smile).怀特先生有三个儿子，他们都很勇敢。怀特先生有三

7、个儿子，他们都很勇敢。(非限制性非限制性定语从句定语从句)Mr White has three sons,_ are brave.smiling all of whomLanguage points:Important sentences 3.Anxious parents do what they can to comfort nervous and crying children.Paraphrase(释义释义):Anxious parents do everything they can to comfort nervous and crying children.what they c

8、an是省略句，补充完整是是省略句，补充完整是what they can do。to comfort.是动词不定式作目的状语。是动词不定式作目的状语。Language points:Important sentences 4.In the middle of this particular scene I spot a small girl whose ankle is twice its normal size.Paraphrase(释义释义):In the middle of this special scene I notice a small girl;this girls ankle

9、is two times bigger than its normal size.whose ankle is twice its normal size 是定语从句，修饰先是定语从句，修饰先行词行词girl。Language points:Important sentences In the middle of this particular scene I spot a small girl whose ankle is twice its normal size.twice its normal size意为意为“是它正常大小的两倍大是它正常大小的两倍大”。这是固定句式，其中这是固定句式

10、，其中twice作限定词，后面接度量名词作限定词，后面接度量名词（表示大小、高度、长度、重量、数量、宽度等），（表示大小、高度、长度、重量、数量、宽度等），twice也可以换为其他表示倍数的表达，即也可以换为其他表示倍数的表达，即.times（倍（倍数）数）+the/its+size/height/length/weight/amount/width+of。Language points:Important sentences.times（倍数）（倍数）+the/its+size/height/length/weight/amount/width+of例如例如:The new house is

11、 four times the size of the old one.新房子是旧房子的四倍大。新房子是旧房子的四倍大。翻译翻译：当你研究当地的地图时，你会发现这座城镇是那座当你研究当地的地图时，你会发现这座城镇是那座的两倍大。的两倍大。When you study the local map,youll find _.this town is twice the size of that oneLanguage points:Important sentences 5.I speak with the on-duty nurse,who tells me that Laras parents

12、 rushed her to the hospital after she fell off her bicycle.Paraphrase(释义释义):I speak with the nurse on duty,who tells me that Laras parents sent her to the hospital quickly after she fell off her bicycle.who tells me that Laras parents rushed her to the hospital after she fell off her bicycle是非限制性定语从

13、句，是非限制性定语从句，先行词为先行词为nurse。Language points:Important sentences I speak with the on-duty nurse,who tells me that Laras parents rushed her to the hospital after she fell off her bicycle.rush在本句中是及物动词，意为在本句中是及物动词，意为to take or send someone or something somewhere very quickly because of an unexpected prob

14、lem“（尤因意外事件而）急送（某人（尤因意外事件而）急送（某人或某物去某处）或某物去某处）”。例如：例如：Dan was rushed to hospital with serious head injuries.Dan 因头部重伤被急速送往医院。因头部重伤被急速送往医院。Language points:Important sentences rush还可以作不及物动词，意为还可以作不及物动词，意为to move very quickly,especially because you need to be somewhere very soon“（尤因赶路而）急速行进，冲，奔（尤因赶路而）急

15、速行进，冲，奔”。例如：例如：Dont rush,for we have plenty of time.别着急，我们还有很多时间。别着急，我们还有很多时间。rush还可用作名词，意为还可用作名词，意为“匆忙；高峰期匆忙；高峰期”。例如：例如：The men left in a rush.这些男人在匆忙中离开了。这些男人在匆忙中离开了。rush hour（上下班交通）高峰期（上下班交通）高峰期Language points:Important sentences 6.Although its the doctors and nurses who will treat her injury,its

16、 my job to make her feel better.Paraphrase(释义释义):Not like the job of the doctors and nurses which is to treat her injury,my job is to make her feel better.its the doctors and nurses who will treat her injury是强是强调句式。调句式。本句的非强调句式是本句的非强调句式是 Although the doctors and nurses will treat her injury,its my j

17、ob to make her feel better.Language points:Important sentences Although its the doctors and nurses who will treat her injury,its my job to make her feel better.强调句式的结构是：强调句式的结构是：it+be+强调的部分（主语强调的部分（主语/宾语宾语/状语）状语）+that（如果强调人，可以用（如果强调人，可以用who）+句子的剩余句子的剩余部分部分”思考：强调句式的结构是什么？思考：强调句式的结构是什么？例如：例如：It was be

18、cause of the heavy rain that I was late.是因为大雨我才迟到了。是因为大雨我才迟到了。Language points:Important sentences 练习：练习：用强调句式对用强调句式对“I saw her yesterday in the teachers office”这句话中的不同成分进行改写这句话中的不同成分进行改写:强调地点状语强调地点状语 强调时间状语强调时间状语 强调宾语强调宾语It was in the teachers office that I saw her yesterday.It was yesterday that I

19、saw her in the teachers office.It was her that/who I saw yesterday in the teachers office.Language points:Important sentences 7.Seeing their daughter so much happier has in turn made Laras parents more relaxed.Seeing their daughter so much happier是现在分词结构是现在分词结构作主语。作主语。本句中的本句中的in turn意为意为“反过来反过来”，除此意外，除此意外，in turn还还有有“轮流，依次轮流，依次”之意。之意。Language points:Important sentences