Unit1 PEOPLE OF ACHIEVEMENT词汇-情景破
知识点1 vital adj. 必不可少的；极其重要的；充满生机的
Artemisinin has become a vital part of the treatment for malaria，and is thought to save 100，000 lives a year in Africa alone.（教材P2）青蒿素已经成为疟疾治疗的一个极其重要的部分，并且被认为仅在非洲一年就挽救了10万条生命。
情景导学
Vitamins are vital for health维生素对健康极其重要。
Perverance is vital to success坚持不懈对成功极其重要。
In the current world it is vital for a business to have a website of its own在当今世界，一个企业拥有自己的网站极其重要。
It is vital that every child（should）enjoy the right to education.每个孩子都（应）享有受教育的权利，这极其重要。
归纳拓展
① be vital对 / ( ) （做）某事极其重要
② it is vital that sb. ( ) sth.某人做某事极其重要
③ it is vital for…to do sth.
④ think it vital to do sth.认为做某事极其重要
链接高考
单句语法填空
1-1（2019天津，阅读理解A，★★☆）
Understanding history is vital to understand ourlves as a people and as a nation.
1-2（2018江苏，阅读理解C，★★☆）
Technology is vital agricultural development
1-3（2018江苏，阅读理解D，★★☆）
It's vital new compulsory age appropriate relationship and x education lessons in England should help equip children to deal with the growing demands of social media.
单句表达
1-4（2015江苏，书面表达，★★☆）更糟糕的是，有些司机、骑自行车者和行人
（pedestrian）并不认为遵守交通规则十分重要。
知识点2 committed adj. 尽心尽力的；坚定的；坚信的
Tu Youyou，a committed and patient scientist，was born in Ningbo，China，on 30 December 1930，and graduated from Peking University Medical School in1955.（教材P2）屠呦呦是一位坚定且有耐心的科学家，她1930年12月30日出生
于中国宁波，1955年毕业于北京大学医学院。
情景导学
Both sides committed themlves to ttle/ttling the disagreement peacefully双方承诺和平解决争端。
He has made a commitment to stop smoking.他已经承诺戒烟了
The development area is committed to creating a perfect Investment environment开发区致力于创造一个完美的投资环境。
归纳拓展
①Commit onelf to do/doing sth.
②make to do sth. 承诺做某事
③be committed to doing sth.
④ make a commitment to sth.对某事做出承诺
⑤ commit v.做出（错或非法的事）；承诺；保证；忠于（某个人、机构等）；全心全意投入（工作、活动等）
单句语法填空
2-1（2019天津，阅读理解D，★）
However，we can achieve meaning only if we have made a (commit) to something larger than our own little egos（自我）.
2-2（2017天津，阅读理解A改编，★）
The most awkward email mistake (commit)usually in anger.
2-3（2017江苏，完形填空，）But he quickly found that he loved playing this instrument，and was committed to （practice）it so that within a couple of months he was playing reasonably well.
完成句子
2-4（2016江苏，完形填空，★） 但是更重要的是，我们承诺作为一对夫妇共同成长。
But more importantly，we grow together as a couple.
知识点3
acknowledge vt.承认（属实、权威等）；（公开）感谢
However，Tu Youyou would not acknowledge defeat（教材P2）然而，屠呦呦不承认失败
情景导学
They acknowledged that they were defeated.他们承认他们被打败了。
It is universally acknowledged that trees are vital to our life.人们普遍认为，树木对我们的生活极其重要。
Lang Lang is acknowledged as/to be a world-class young pianist.郎朗被认为是一名世界级青年钢琴演奏家。
归纳拓展
① that.……承认……
② / 被认为
③It that人们认为
④ acknowledgement n承认；感谢
单句语法填空
3-1（2019课标全国Ⅱ，语法填空，★★☆）
Her years of hard work have finally been (acknowledge) after a customer nominated（提名）her to be Cheshire's Woman Of The Year.
3-2（2018北京，阅读理解A改编，★）
The author mentioned the P.E. class (acknowledge)the support of his teacher
3-3（2015上海，阅读理解C，★）
And though one of the executives (acknowledge)that Brutus had the good of the republic in mind，Caesar was nevertheless his superior.
知识点4 mostly adv. 主要地；一般地；多半地
Passages like this are most often written in both active and passive voices and mostly contain facts.（教材P3）像这样的文章经常主要用主动和被动两种语态来写，一般包括事实。
情景导学
Your future depends on many things，but mostly on yourlf.你的未来取决于很多事情，但主要取决于你自己。
Most of the school clubs are lf--funded.大多数学校社团是自费的。
归纳拓展
most作“大多数”讲时，为限定词或代词，可构成“most+名词”或“most+the+名词”；mostly为副词，可置于句中，修饰词短语、形容词、副词等，常作程度状语。
用most或 mostly填空
4-1（2019课标全国Ⅲ，阅读理解C，★）
Before the 1830s, newspapers were sold through annual subscriptions in America，usually $8 to $10 a year
4-2（2019课标全国Ⅰ，阅读理解C改编，★★）
The rearchers say that the keyboard is made of inexpensive，plastic-like parts.
单句改错
4-3（2017课标全国Ⅲ，阅读理解B，★★★）
Now the area is most office buildings and warehous.
知识点5 conclusion n结论；推论；结束；结尾Did you come to any conclusions？（教材P4）你得出什么结论了吗？
