Unit 1 Language points （ppt课件）-2022新人教版（2019）《高中英语》选择性必修第二册.pptx

1、Unit 1 SCIENCE AND SCIENTISTSLanguage Language PointsPoints 1.The other was that cholera was caused by an infection from germs in food or water.2.Snow subscribed to the second theory.3.There were multiple deaths near the water pump in Broad Street.4.Through this intervention,the disease was stopped

2、in its tracks.5.Through Snows tireless efforts,water companies began to sell clean water and the threat of cholera around the world saw a substantial decrease.6.Moreover,in his use of maps and statistics,Snow transformed the way scientists study diseases.7.Qian made the decision to switch his major

3、to aviation because he realized that China needed its own powerful air force to protect and defend the country.8.Under Qians leadership,China developed the Dongfeng missiles,followed by the first generation of Long March rockets.9.Since he came down with a disease which caused him to lose the use of

4、 most of his muscles,his world became one of abstract thought.1.The other was that cholera was caused by an infection from germs in food or water.infect 传染；使感染传染；使感染 infection It is not possible to infect another person through kissing.接吻不可能把这种病传染给他人。接吻不可能把这种病传染给他人。使感染（某种感情）；影响使感染（某种感情）；影响 She infec

5、ted the children with her enthusiasm for music.她对音乐的热爱感染了孩子们她对音乐的热爱感染了孩子们。2.Snow subscribed to the second theory.subscribe 定期订购（或订阅等）定期订购（或订阅等）We subscribe to several sports channels(=on TV).我们付费收看好几个体育频道。我们付费收看好几个体育频道。定期交纳（会员费）；定期（向慈善机构）捐款；定期捐助定期交纳（会员费）；定期（向慈善机构）捐款；定期捐助 He subscribes regularly to t

6、he charity.他定期捐款。他定期捐款。同意同意;赞成赞成 Ive personally never subscribed to the view that either sex is superior to the other.我个人从来都不同意性别有优劣之分的观点。我个人从来都不同意性别有优劣之分的观点。3.There were multiple deaths near the water pump in Broad Street.multiple 数量多的；多种多样的数量多的；多种多样的 multiple copies of documents 各种文件的大量的副本各种文件的大量的

7、副本 a multiple entry visa 多次入境签证多次入境签证 to suffer multiple injuries多处受伤多处受伤 倍数倍数 14,21 and 28 are all multiples of 7.14、21和和28都是都是7的倍数。的倍数。4.Through this intervention,the disease was stopped in its tracks.Only the _ of powerful friends obtained her release.经过有影响力的朋友们斡旋她才得以释放。经过有影响力的朋友们斡旋她才得以释放。China h

8、as registered a protest over _.中国对外国干涉正式提出了抗议。中国对外国干涉正式提出了抗议。intervene 出面；介入出面；介入 The President _ personally in the crisis.总统亲自出面处理这场危机。总统亲自出面处理这场危机。阻碍；阻挠；干扰阻碍；阻挠；干扰 They were planning to get married and then the war intervened.他们正准备结婚，不巧却因爆发战事而受阻。他们正准备结婚，不巧却因爆发战事而受阻。interventionforeign intervention

9、intervened 5.Through Snows tireless efforts,water companies began to sell clean water and the threat of cholera around the world saw a substantial decrease.substantial大量的；价值巨大的；重大的大量的；价值巨大的；重大的 Substantial numbers of people support the reforms.相当多的人支持这些改革措施。相当多的人支持这些改革措施。He ate a substantial breakfa

10、st.他吃了一顿丰盛的早餐。他吃了一顿丰盛的早餐。decrease 减少，降低减少，降低 n&v There has been some decrease in military spending this year.The price of wheat has decreased by 15%.6.Moreover,in his use of maps and statistics,Snow transformed the way scientists study diseases.statistics pl.统计数字，统计资料统计数字，统计资料；U 统计学统计学 _ show that f

11、ar more people are able to ride a bicycle than can drive a car.统计资料表明，会骑自行车的人比会开汽车的人多得多。统计资料表明，会骑自行车的人比会开汽车的人多得多。There is a compulsory course in _.有一门统计学的必修课。有一门统计学的必修课。C（一项）统计数据（一项）统计数据 An important statistic is that 94 percent of crime relates to property.transform使改变外观（或性质）；使改观使改变外观（或性质）；使改观 A ne

12、w colour scheme will transform your bedroom.新的色彩调配将使你的卧室焕然一新。新的色彩调配将使你的卧室焕然一新。It was an event that would transform my life.那是能够彻底改变我一生的一件事。那是能够彻底改变我一生的一件事。Statisticsstatistics 7.Qian made the decision to switch his major to aviation because he realized that China needed its own powerful air force to

13、 protect and defend the country.defend (sb/yourself/sth)(from/against sb/sth)防御；保护；保卫防御；保护；保卫 All our officers are trained to _knife attacks.我们所有的警察都接受过自卫训练，能够对付持刀袭击。我们所有的警察都接受过自卫训练，能够对付持刀袭击。Troops have been sent to _.已派出部队去守卫边疆。已派出部队去守卫边疆。It is impossible to defend against an all-out attack.sb/your

14、self/sth(from/against sb/sth)辩解；辩白辩解；辩白Politicians are skilled at defending themselves against their critics.从政者都善于为自己辩解，反驳别人的批评。从政者都善于为自己辩解，反驳别人的批评。How can you defend such behaviour?你怎能为这种行为辩解呢？你怎能为这种行为辩解呢？defend themselves againstdefend the borders 8.Under Qians leadership,China developed the Dong

15、feng missiles,followed by the first generation of long March rockets.leadership U 领导；领导地位领导；领导地位 The party thrived_.这个党在他的领导下兴旺起来。这个党在他的领导下兴旺起来。U 领导才能；领导应有的品质领导才能；领导应有的品质 Strong leadership is needed to captain the team.担任这个队的队长需要强有力的领导才能。担任这个队的队长需要强有力的领导才能。C 领导班子；领导层领导班子；领导层 The party leadership is/

16、are divided.这个党的领导阶层意见不合。这个党的领导阶层意见不合。under his leadership 9.Since he came down with a disease which caused him to lose the use of most of his muscles,his world became one of abstract thought.患病致患病致使其大部分肌肉萎缩无力，他的世界变成了一个抽象思维的世界。使其大部分肌肉萎缩无力，他的世界变成了一个抽象思维的世界。abstract 抽象的，纯理论的，抽取；分离抽象的，纯理论的，抽取；分离，摘要摘要ab

17、stract knowledge/principles 理论知识；抽象原理理论知识；抽象原理 The research shows that preschool children are capable of thinking in abstract terms.研究表明，学龄前儿童具有抽象思维的能力。研究表明，学龄前儿童具有抽象思维的能力。We may talk of beautiful things but beauty itself is abstract.He read through the papers and made an abstract of their contents.

18、She abstracted the main points from the argument.她把论证概括成要点。她把论证概括成要点。Please write an abstract of this article/thesis.10、once and for all 最终地；彻底地最终地；彻底地 However,he never lost his desire to destroy cholera once and for all.然而，他从未放弃彻底消灭霍乱的愿望。然而，他从未放弃彻底消灭霍乱的愿望。他将把它充分地解释一次，就此了结。他将把它充分地解释一次，就此了结。He will e

19、xplain it fully once and for all.那位老师已断然警告那个学生。那位老师已断然警告那个学生。The teacher has warned the student once and for all.1）She sends her best wishes youve obviously made a hit there.2）Our small company has had 78,000 hits on its Internet pages.3）The song became a massive hit in 1945.4）Oil prices hit record

20、levels yesterday.5）Then the answer hit me.It had been staring me in the face.6）About two-hundred people died in the earthquake which hit Peru.7）Multiple-warhead missiles could hit many targets at a time.8）The car had apparently hit a traffic sign before skidding out of control.大受欢迎大受欢迎点击，访问点击，访问成功而轰动（或风行）一时的事物成功而轰动（或风行）一时的事物达到（某一高点或低点）达到（某一高点或低点）使突然想起使突然想起打击打击;使受严重影响使受严重影响击中，命中击中，命中撞击撞击;碰撞碰撞11.In the early 19th century,when an outbreak of cholera hit Europe,millions of people die from the disease.