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Unit 1 Science and Scientists單元新知(課件+素材,共2份)高中英語人教版(2019)選擇性必修 第二冊

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  1. 二一教育資源

Unit 1 Science and Scientists單元新知(課件+素材,共2份)高中英語人教版(2019)選擇性必修 第二冊

資源簡介

Section Ⅰ Reading and Thinking
1.an outbreak of cholera       爆發(fā)霍亂
2.two contradictory theories 兩個相互矛盾的理論
3.be infected with germs 感染細(xì)菌
4.in the face of multiple challenges 面臨多重挑戰(zhàn)
5.a bicycle pump 一個自行車打氣筒
6.household appliances 家用電器
7.raw waste 未經(jīng)處理的廢棄物
8.substantial orders 大量訂單
9.scientific statistics 科學(xué)的統(tǒng)計
10.the father of modern epidemiology 現(xiàn)代流行病學(xué)之父
1.frustrated adj.懊惱的;沮喪的;失意的
Hopeless and frustrated, he unwillingly and slowly opened the door.
既絕望又沮喪,他不情愿地、慢慢地打開了門。
2.subscribe vi.認(rèn)購(股份);定期訂購;定期交納(會費)
①85% of the students subscribe to the view that there is a need to ban mobile phones in the classroom.
85%的學(xué)生贊同這個觀點:有必要禁止手機進(jìn)課堂。
②I subscribe to a few favourite charities on a regular basis.
我定期向幾個中意的慈善機構(gòu)捐款。
3.suspect vt.& vi.懷疑;疑有;不信任 n.犯罪嫌疑人;可疑對象
①I have already suspected that they won’t agree to my initial plan.
我已經(jīng)懷疑他們不會同意我最初的計劃。
②Anyone suspected of drunk driving should be stopped and take an alcohol test.
任何涉嫌酒后駕駛的人都應(yīng)停車進(jìn)行酒精測試。
4.blame vt.把……歸咎于;責(zé)怪;指責(zé) n.責(zé)備;指責(zé)
①It’s parents and students that should take the blame for their lack of independence.
是父母和學(xué)生應(yīng)對他們(學(xué)生)缺乏獨立承擔(dān)責(zé)任。
②Having been blamed for the mistake, Jim felt a little depressed.
被指責(zé)犯了這個錯誤,吉姆感到有點沮喪。
5. handle n.把手;拉手;柄 vt.處理;搬動;操縱(車輛、動物、工具等)
Life can be easy to handle when you are not busy finding fault with it.
當(dāng)你不忙著吹毛求疵的時候,生活是很容易處理的。
6.link n.聯(lián)系;紐帶 vt.把……連接起來;相關(guān)聯(lián)
①Health problems are closely linked to bad eating habits and a lack of exercise.
健康問題與不良的飲食習(xí)慣和缺乏鍛煉密切相關(guān)。
②Most of us subscribe to the idea that there is a link between smoking and lung disease.
我們大多數(shù)認(rèn)同這一觀點:肺部疾病與吸煙有關(guān)系。
7.decrease n.減少;降低;減少量 vt.& vi.(使大小、數(shù)量等)減少;減小;降低
①With the traffic improving, the number of accidents is on the decrease.
隨著交通狀況的改善,交通事故的數(shù)量在減少。
②The number of new students has decreased from 2,000 to 1,600 in recent two years.
近兩年新生人數(shù)從2,000減少到1,600人。
8.transform vt.使改觀;使改變形態(tài)vi.改變;轉(zhuǎn)變
Time will transform us from babies into adults and our parents from adults to old men.
時間讓我們從嬰孩變成大人,讓我們的父母從大人變成老人。
1.severe adj.極為惡劣的;十分嚴(yán)重的;嚴(yán)厲的→severely adv.嚴(yán)重地;嚴(yán)格地,嚴(yán)厲地
2.frustrated adj.懊惱的;沮喪的;失意的→frustrate vt.挫敗;阻撓;使感到灰心→frustration n.挫折
3.infection n.感染;傳染→infect vt.使感染;傳染→infectious adj.傳染性的;感染的(尤指通過呼吸)
4.proof n.證據(jù);證明;檢驗→prove v.證明;證明是
5.intervention n.介入;出面;干涉→intervene vi.介入;出面;插話
6.pure adj.干凈的;純的;純粹的→purify v.凈化
7.transform vt.使改觀;使改變形態(tài) vi.改變;轉(zhuǎn)變→transformation n.變化;轉(zhuǎn)變;變換
1.link ...to/with ...       把……與……聯(lián)系起來
2.once and for all 最終地;徹底地
3.subscribe to 同意;贊同
4.thanks to 幸虧;由于
5.be to blame (對某事)負(fù)有責(zé)任
6.suspect sb of 懷疑某人某事
7.be likely to do sth 有可能去做某事
8.die from the disease 死于這種疾病
9.become a famous doctor 成為一名著名醫(yī)生
10.attend to Queen Victoria 照顧維多利亞女王
11.be infected by waste 被廢棄物感染
12.be polluted by raw waste 被未處理的廢棄物污染
13.through Snow’s tireless efforts 經(jīng)過斯諾不懈的努力
1.句型公式:until引導(dǎo)時間狀語從句
教材原句:Cholera used to be one of the most feared diseases in the world, until a British doctor, John Snow, showed how it could be overcome.
在英國醫(yī)生約翰·斯諾向人們展示如何戰(zhàn)勝霍亂之前,霍亂曾是世界上最令人恐懼的疾病之一。
2.句型公式:so ...that ...如此……以至于……
教材原句:He discovered that in two particular streets the cholera outbreak was so severe that more than 500 people died in ten days.
他發(fā)現(xiàn)霍亂疫情在兩條街道上尤為嚴(yán)重,10天內(nèi)就有500多人死亡。
3.句型公式:It seemed that ...好像……;似乎……
教材原句:It seemed that the woman liked the water from the pump so much that she had it delivered to her house every day.
該婦女似乎非常喜歡從水泵抽上來的水,每天都讓人從那里打水運到家里來。
4.句型公式:have sth done讓/請某人做某事;使某事被做
教材原句:Accordingly, he had the handle of the pump removed so that it could not be used.
于是,他讓人拆掉了水泵的把手,這樣水泵就用不成了。
5.句型公式:see的主語為物時,意為“見證;目睹”,是一種擬人的修辭手法
教材原句:Through Snow’s tireless efforts, water companies began to sell clean water, and the threat of cholera around the world saw a substantial decrease.
經(jīng)過斯諾的不懈努力,飲用水公司開始出售潔凈水,世界各地霍亂的威脅大幅降低。
3 / 3(共17張PPT)
Section Ⅰ Reading and Thinking
1. an outbreak of cholera 爆發(fā)霍亂
2. two contradictory theories 兩個相互矛盾的理論
3. be infected with germs 感染細(xì)菌
4. in the face of multiple challenges 面臨多重挑戰(zhàn)
5. a bicycle pump 一個自行車打氣筒
6. household appliances 家用電器
7. raw waste 未經(jīng)處理的廢棄物
8. substantial orders 大量訂單
9. scientific statistics 科學(xué)的統(tǒng)計
10. the father of modern epidemiology 現(xiàn)代流行病學(xué)之父
1. frustrated adj.懊惱的;沮喪的;失意的
Hopeless and frustrated, he unwillingly and slowly opened the door.
既絕望又沮喪,他不情愿地、慢慢地打開了門。
2. subscribe vi.認(rèn)購(股份);定期訂購;定期交納(會費)
①85% of the students subscribe to the view that there is a need to ban
mobile phones in the classroom.
85%的學(xué)生贊同這個觀點:有必要禁止手機進(jìn)課堂。
②I subscribe to a few favourite charities on a regular basis.
我定期向幾個中意的慈善機構(gòu)捐款。
3. suspect vt.& vi.懷疑;疑有;不信任 n.犯罪嫌疑人;可疑對象
①I have already suspected that they won’t agree to my initial plan.
我已經(jīng)懷疑他們不會同意我最初的計劃。
②Anyone suspected of drunk driving should be stopped and take an
alcohol test.
任何涉嫌酒后駕駛的人都應(yīng)停車進(jìn)行酒精測試。
4. blame vt.把……歸咎于;責(zé)怪;指責(zé) n.責(zé)備;指責(zé)
①It’s parents and students that should take the blame for their lack
of independence.
是父母和學(xué)生應(yīng)對他們(學(xué)生)缺乏獨立承擔(dān)責(zé)任。
②Having been blamed for the mistake, Jim felt a little depressed.
被指責(zé)犯了這個錯誤,吉姆感到有點沮喪。
5. handle n.把手;拉手;柄 vt.處理;搬動;操縱(車輛、動物、工
具等)
Life can be easy to handle when you are not busy finding fault with it.
當(dāng)你不忙著吹毛求疵的時候,生活是很容易處理的。
6. link n.聯(lián)系;紐帶 vt.把……連接起來;相關(guān)聯(lián)
①Health problems are closely linked to bad eating habits and a lack of
exercise.
健康問題與不良的飲食習(xí)慣和缺乏鍛煉密切相關(guān)。
②Most of us subscribe to the idea that there is a link between smoking
and lung disease.
我們大多數(shù)認(rèn)同這一觀點:肺部疾病與吸煙有關(guān)系。
7. decrease n.減少;降低;減少量 vt.& vi.(使大小、數(shù)量等)減
少;減小;降低
①With the traffic improving, the number of accidents is on the
decrease.
隨著交通狀況的改善,交通事故的數(shù)量在減少。
②The number of new students has decreased from 2,000 to 1,600
in recent two years.
近兩年新生人數(shù)從2,000減少到1,600人。
8. transform vt.使改觀;使改變形態(tài)vi.改變;轉(zhuǎn)變
Time will transform us from babies into adults and our parents from
adults to old men.
時間讓我們從嬰孩變成大人,讓我們的父母從大人變成老人。
1. severe adj.極為惡劣的;十分嚴(yán)重的;嚴(yán)厲的→severely adv.嚴(yán)重
地;嚴(yán)格地,嚴(yán)厲地
2. frustrated adj.懊惱的;沮喪的;失意的→frustrate vt.挫敗;阻撓;
使感到灰心→frustration n.挫折
3. infection n.感染;傳染→infect vt.使感染;傳染→infectious adj.傳
染性的;感染的(尤指通過呼吸)
4. proof n.證據(jù);證明;檢驗→prove v.證明;證明是
5. intervention n.介入;出面;干涉→intervene vi.介入;出面;插話
6. pure adj.干凈的;純的;純粹的→purify v.凈化
7. transform vt.使改觀;使改變形態(tài) vi.改變;轉(zhuǎn)變→transformation n.
變化;轉(zhuǎn)變;變換
1. link ...to/with ... 把……與……聯(lián)系起來
2. once and for all 最終地;徹底地
3. subscribe to 同意;贊同
4. thanks to 幸虧;由于
5. be to blame (對某事)負(fù)有責(zé)任
6. suspect sb of 懷疑某人某事
7. be likely to do sth 有可能去做某事
8. die from the disease 死于這種疾病
9. become a famous doctor 成為一名著名醫(yī)生
10. attend to Queen Victoria 照顧維多利亞女王
11. be infected by waste 被廢棄物感染
12. be polluted by raw waste 被未處理的廢棄物污染
13. through Snow’s tireless efforts 經(jīng)過斯諾不懈的努力
1. 句型公式:until引導(dǎo)時間狀語從句
教材原句:Cholera used to be one of the most feared diseases in the
world, until a British doctor, John Snow, showed how it could be
overcome.
在英國醫(yī)生約翰·斯諾向人們展示如何戰(zhàn)勝霍亂之前,霍亂曾是世
界上最令人恐懼的疾病之一。
2. 句型公式:so ...that ...如此……以至于……
教材原句:He discovered that in two particular streets the cholera
outbreak was so severe that more than 500 people died in ten days.他
發(fā)現(xiàn)霍亂疫情在兩條街道上尤為嚴(yán)重,10天內(nèi)就有500多人死亡。
3. 句型公式:It seemed that ...好像……;似乎……
教材原句:It seemed that the woman liked the water from the pump
so much that she had it delivered to her house every day.
該婦女似乎非常喜歡從水泵抽上來的水,每天都讓人從那里打水運
到家里來。
4. 句型公式:have sth done讓/請某人做某事;使某事被做
教材原句:Accordingly, he had the handle of the pump removed
so that it could not be used.
于是,他讓人拆掉了水泵的把手,這樣水泵就用不成了。
5. 句型公式:see的主語為物時,意為“見證;目睹”,是一種擬人
的修辭手法
教材原句:Through Snow’s tireless efforts, water companies began
to sell clean water, and the threat of cholera around the world saw a
substantial decrease.
經(jīng)過斯諾的不懈努力,飲用水公司開始出售潔凈水,世界各地霍亂
的威脅大幅降低。
謝謝觀看!Section Ⅱ Learning About Language & Using Language
1.with the aid of a telescope     在望遠(yuǎn)鏡的幫助下
2.at the initial stage 在最初階段
3.theoretical framework 理論框架
4.cast different shadows 投射不同的影子
5.What a beautiful rainbow! 多么美的彩虹啊!
6.a concrete explanation 具體的解釋
7.China’s aerospace science 中國的航天科學(xué)
8.patriotic youth 愛國青年
9.Railway Mechanical Engineering 鐵路機械工程
10.space and missile programme 航天和導(dǎo)彈項目
11.abstract concept 抽象概念
12.a brilliant performance 一場精彩的表演
1.solid adj.可靠的;固體的;堅實的 n.固體
With so much solid proof, I have proved myself to be innocent.
有了這么多確鑿的證據(jù),我證明了自己是無辜的。
2.pour vt.倒出;傾瀉;斟(飲料) vi.(水)流出來;(煙)被吐出;涌現(xiàn);下大雨
①The Great Wall is such a well-known tourist attraction that millions of people pour in every year.
長城是個如此著名的旅游景點,每年都有數(shù)百萬的游客蜂擁而至。
②Tears of happiness poured down Susan’s cheeks.
幸福的淚水順著蘇珊的臉頰流下來。
3.defend vt.保衛(wèi);防守;辯解
①People should try their best to defend the environment against pollution.
人們應(yīng)該盡力保護(hù)環(huán)境免受污染。
②The soldiers fought bravely in defence of their country.
士兵們?yōu)榱吮Pl(wèi)他們的國家英勇作戰(zhàn)。
4.gifted adj.有天賦的;有天才的;天資聰慧的
She is proud that both of her children have a gift for music.
=She is proud that both of her children are gifted in music.
她為自己的兩個孩子都有音樂天賦而自豪。
1.finding n.發(fā)現(xiàn);調(diào)查結(jié)果;(法律)判決→find v.發(fā)現(xiàn)
2.initial adj.最初的;開始的;第一的→initially adv.最初地
3.defend vt.保衛(wèi);防守;辯解→defence n.防御;保衛(wèi);保護(hù)
4.assistant n.助理;助手→assist vt.& vi.幫助;協(xié)助→assistance n.幫助;協(xié)助;援助
5.gifted adj.有天賦的;有天才的;天資聰慧的→gift n.禮物;天賦
6.steady adj.穩(wěn)定的;平穩(wěn)的;穩(wěn)步的→steadily adv.穩(wěn)定地;持續(xù)地
7.vivid adj.生動的;鮮明的;豐富的→vividly adv.生動地;逼真地;鮮明地
charge n.負(fù)責(zé);收費;控告v.收費;控告;起訴;向……沖去;猛攻;指責(zé);給……充電
1.The outstanding scientist is in charge of handling the matter. n.負(fù)責(zé)
2.As long as you’ve paid in advance, we won’t charge you for delivery. v.收費
3.The police charged the thief with stealing raw materials in the company. vt.控告
4.The kind-hearted mechanic helped charge my phone. vt.給……充電
5.He rose to his feet, charged through the door and disappeared in the darkness. vi.向……沖去
1.have an impact on        對……有影響
2.break out (戰(zhàn)爭、打斗等不愉快的事情)突然開始;爆發(fā)
3.in charge of 主管;掌管
4.come down with 患(病);染上(小病)
5.above all 最重要的是;尤其是
6.discourage sb from doing sth 阻止某人做某事
7.take on the challenge 接受挑戰(zhàn)
8.under one’s leadership 在某人的領(lǐng)導(dǎo)下
9.be traced back to 追溯到
10.be familiar with 對……熟悉
11.serve his homeland with effort 努力為他的祖國服務(wù)
12.an extremely well-respected man 一個非常受人尊敬的人
13.attend schools 上學(xué)
14.receive a hero’s welcome from his homeland
受到祖國英雄般的對待
1.句型公式:“否定詞+比較級”表示最高級含義
教材原句:Perhaps no other scientist has had a greater impact on China’s aerospace science than Qian Xuesen.
也許再沒有哪一位科學(xué)家比錢學(xué)森對中國航天科學(xué)的影響更大了。
2.句型公式:過去分詞(短語)作定語
教材原句:Born in Shanghai in 1911,Qian attended schools in Beijing and then entered Shanghai Jiao Tong University to study Railway Mechanical Engineering.
錢學(xué)森1911年生于上海,在北京上學(xué),后來考入上海交通大學(xué),學(xué)習(xí)鐵道機械工程。
3.句型公式:not only ...but also ...不僅……而且……
教材原句:He received a hero’s welcome from his homeland and was put in charge of not only developing China’s rocket science but also its space and missile programme.
他受到了祖國英雄般的歡迎,受命發(fā)展中國的火箭科學(xué)以及航天和導(dǎo)彈項目。
4.句型公式:make+賓語+賓語補足語
教材原句:However, what might have made him such an outstanding and creative scientist was probably his strong interest in other things, such as music and drawing.
然而,他之所以能成為一名如此杰出、富有創(chuàng)造力的科學(xué)家,可能是因為他對音樂、繪畫等其他事物的濃厚興趣。
3 / 3(共15張PPT)
Section Ⅱ Learning About Language & Using Language
1. with the aid of a telescope 在望遠(yuǎn)鏡的幫助下
2. at the initial stage 在最初階段
3. theoretical framework 理論框架
4. cast different shadows 投射不同的影子
5. What a beautiful rainbow! 多么美的彩虹啊!
6. a concrete explanation 具體的解釋
7. China’s aerospace science 中國的航天科學(xué)
8. patriotic youth 愛國青年
9. Railway Mechanical Engineering  鐵路機械工程
10. space and missile programme 航天和導(dǎo)彈項目
11. abstract concept 抽象概念
12. a brilliant performance 一場精彩的表演
1. solid adj.可靠的;固體的;堅實的 n.固體
With so much solid proof, I have proved myself to be innocent.
有了這么多確鑿的證據(jù),我證明了自己是無辜的。
2. pour vt.倒出;傾瀉;斟(飲料) vi.(水)流出來;(煙)被吐
出;涌現(xiàn);下大雨
①The Great Wall is such a well-known tourist attraction that millions of
people pour in every year.
長城是個如此著名的旅游景點,每年都有數(shù)百萬的游客蜂擁而至。
②Tears of happiness poured down Susan’s cheeks.
幸福的淚水順著蘇珊的臉頰流下來。
3. defend vt.保衛(wèi);防守;辯解
①People should try their best to defend the environment against
pollution.
人們應(yīng)該盡力保護(hù)環(huán)境免受污染。
②The soldiers fought bravely in defence of their country.
士兵們?yōu)榱吮Pl(wèi)他們的國家英勇作戰(zhàn)。
4. gifted adj.有天賦的;有天才的;天資聰慧的
She is proud that both of her children have a gift for music.
=She is proud that both of her children are gifted in music.
她為自己的兩個孩子都有音樂天賦而自豪。
1. finding n.發(fā)現(xiàn);調(diào)查結(jié)果;(法律)判決→find v.發(fā)現(xiàn)
2. initial adj.最初的;開始的;第一的→initially adv.最初地
3. defend vt.保衛(wèi);防守;辯解→defence n.防御;保衛(wèi);保護(hù)
4. assistant n.助理;助手→assist vt.& vi.幫助;協(xié)助→assistance n.幫
助;協(xié)助;援助
5. gifted adj.有天賦的;有天才的;天資聰慧的→gift n.禮物;天賦
6. steady adj.穩(wěn)定的;平穩(wěn)的;穩(wěn)步的→steadily adv.穩(wěn)定地;持續(xù)地
7. vivid adj.生動的;鮮明的;豐富的→vividly adv.生動地;逼真地;
鮮明地
charge n.負(fù)責(zé);收費;控告v.收費;控告;起訴;向……沖去;猛
攻;指責(zé);給……充電
1. The outstanding scientist is in charge of handling the matter. n.負(fù)責(zé)
2. As long as you’ve paid in advance, we won’t charge you for
delivery.  v.收費
3. The police charged the thief with stealing raw materials in the
company. vt.控告
4. The kind-hearted mechanic helped charge my phone. vt.給……充電
5. He rose to his feet, charged through the door and disappeared in the
darkness. vi.向……沖去
1. have an impact on 對……有影響
2. break out (戰(zhàn)爭、打斗等不愉快的事情)突然開始;爆發(fā)
3. in charge of 主管;掌管
4. come down with 患(病);染上(小病)
5. above all 最重要的是;尤其是
6. discourage sb from doing sth 阻止某人做某事
7. take on the challenge 接受挑戰(zhàn)
8. under one’s leadership 在某人的領(lǐng)導(dǎo)下
9. be traced back to 追溯到
10. be familiar with 對……熟悉
11. serve his homeland with effort  努力為他的祖國服務(wù)
12. an extremely well-respected man  一個非常受人尊敬的人
13. attend schools  上學(xué)
14. receive a hero’s welcome from his homeland
  受到祖國英雄般的對待
1. 句型公式:“否定詞+比較級”表示最高級含義
教材原句:Perhaps no other scientist has had a greater impact on
China’s aerospace science than Qian Xuesen.
也許再沒有哪一位科學(xué)家比錢學(xué)森對中國航天科學(xué)的影響更大了。
2. 句型公式:過去分詞(短語)作定語
教材原句:Born in Shanghai in 1911,Qian attended schools in
Beijing and then entered Shanghai Jiao Tong University to study
Railway Mechanical Engineering.
錢學(xué)森1911年生于上海,在北京上學(xué),后來考入上海交通大學(xué),學(xué)
習(xí)鐵道機械工程。
3. 句型公式:not only ...but also ...不僅……而且……
教材原句:He received a hero’s welcome from his homeland and was
put in charge of not only developing China’s rocket science but also
its space and missile programme.
他受到了祖國英雄般的歡迎,受命發(fā)展中國的火箭科學(xué)以及航天和
導(dǎo)彈項目。
4. 句型公式:make+賓語+賓語補足語
教材原句:However, what might have made him such an
outstanding and creative scientist was probably his strong interest in
other things, such as music and drawing.
然而,他之所以能成為一名如此杰出、富有創(chuàng)造力的科學(xué)家,可能
是因為他對音樂、繪畫等其他事物的濃厚興趣。
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