Unit 2 Success 单元典型句式结构讲解及对应练习课件(共20张PPT)北师大版(2019)选择性必修第一册

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Unit 2 Success 单元典型句式结构讲解及对应练习课件(共20张PPT)北师大版(2019)选择性必修第一册

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(共20张PPT)
UNIT 2 SUCCESS
单元典型句式结构讲解及对应练习
1.[教材原句] Success is not measured by how much money you have but by how you understand the true meaning of life.
not...but...结构
归纳
点津 only if表示“只有,只要”,引导条件状语从句,不用虚拟语气;若其引导的从句置于句首,且与主句之间没用逗号隔开,则主句要用倒装语序。
随堂练习
单句语法填空
①Success is not achieved by mere luck      by consistent hard work,determination,and a never-give-up attitude.
②Not Susan but her two cousins           (come) to Hainan Island,and have worked in a Chinese company.
but
have come 
随堂练习
[写美]句式升级·背诵
③My English teacher chooses to walk to work instead of driving his car because it’s friendly to the environment.(写作话题之环境保护)
→My English teacher      drive his car      walk to work because it’s friendly to the environment.(用not...but...结构改写)
doesn’t
but
2.[教材原句] Follow our five secrets and you can do it!
“祈使句+and+简单句”结构
归纳
(1)句式“祈使句+and+简单句”表示“如果……,就……”,即前面祈使句的情况发生,则后面简单句的情况便会发生。
(2)类似句式“祈使句+or+简单句”表示“……,否则……”,即如果前面祈使句情况不发生,则会发生后面简单句的情况,or此处表示“否则,不然”。
随堂练习
①Cultivate a positive attitude and outlook on life,    you will attract more happiness and success into your journey.
②Bill,show empathy and understanding towards those in need,
      you will create a more harmonious society.
③Develop good study habits and time management skills consistently,
      you will find it difficult to achieve academic success.
and
and
or
随堂练习
[写美]微写作·背诵
④感到紧张是很正常的。朝外面看一会儿,深呼吸,你就会得到缓解。
It’s common to feel nervous.Look outside for a while,take a deep breath,
               .(应用文之建议信)
and you’ll feel relieved
3.[教材原句] Don’t they know what it takes to get there
Don’t they know... 句式
归纳
(1)此处是一个否定的一般疑问句形式,常可译作“难道……不……吗 ”
(2)“Don’t they know... ”类一般疑问句常可表示惊讶、意外等语气。
(3)对类似于“Don’t they know... ”句式进行回答时,如果事实是肯定的则应用yes,后面用肯定的简略形式;如果事实是否定的则用no,后面用否定的简略形式。
随堂练习
单句语法填空
①—Didn’t he get the job offer
—No,he      .There were many highly qualified candidates and he wasn’t the final choice.
②      you submitted your essay You’ve missed the deadline!
didn’t 
Haven’t 
随堂练习
[写美]句式升级·背诵
③Travelling can build up our bodies and broaden our horizons,can’t it (写作话题之旅游)
→              our bodies and broaden our horizons
Can’t travelling build up
4.[教材原句]He was tired of being regarded as living a successful life,as a person who had everything while many people had nothing.
while用法
归纳
while作并列连词,表示对比或转折,意为“然而;可是”;
while引导让步状语从句,表示“尽管;虽然”;
while可作从属连词,引导时间状语从句,表示“当……的时候”。
随堂练习
①Americans are still texting while _______ (drive),as well as using social networks and taking photos.
②(2021·新高考Ⅰ卷)The ability to accurately understand how others are feeling may be used by a doctor to find how best to help her patients,_____ a cheater might use it to control potential victims.
driving
while
5.[教材原句]Whenever he had more than two thousand dollars,he would give away small bank notes to homeless people in the streets of local areas.
“疑问代词+ever”
归纳
while作并列连词,表示对比或转折,意为“然而;可是”;
while引导让步状语从句,表示“尽管;虽然”;
while可作从属连词,引导时间状语从句,表示“当……的时候”。
随堂练习
①________ you do,if you want to become great at it,you need to work day in and day out.
②_________ dictionary you take,you will have to pay at least 20 dollars.
③_________ breaks the law will be punished.
④每当我们遇到困难,他们都会来帮助我们。
___________________________________,they came to help us.
Whatever
Whichever
Whoever
Whenever we met with difficulties
谢谢

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