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Unit 4 Living with Technology單元新知課件(共19張PPT+17張PPT+2 素材)高中英語譯林版(2019) 選擇性必修 第二冊

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Unit 4 Living with Technology單元新知課件(共19張PPT+17張PPT+2 素材)高中英語譯林版(2019) 選擇性必修 第二冊

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Section Ⅰ Welcome to the unit & Reading
1.a huge castle          一座巨大的城堡
2.input text 輸入文本
3.a scientific breakthrough 一項科學(xué)突破
4.autonomous region 自治區(qū)
5.domestic flights 國內(nèi)航班
6.a murder case 一起兇殺案件
7.murder victims 謀殺案受害者
8.be loaded into the database 加載到數(shù)據(jù)庫中
9.a car theft 一起汽車盜竊案件
10.a fail-safe mechanism 一種具有自動防止故障性能的機器
1.network n.網(wǎng)絡(luò),網(wǎng)狀系統(tǒng);關(guān)系網(wǎng),人際網(wǎng);(互聯(lián))網(wǎng)絡(luò)
The city is dissected by a network of old canals.
古老的運河網(wǎng)將這座城市分割開來。 (應(yīng)用文寫作之事物介紹)
2.urge vt.敦促,催促;大力推薦,竭力主張;驅(qū)趕,鞭策 n.沖動,強烈的欲望
Citizens urge that the school library (should) be kept open during the vacation.
市民們敦促學(xué)校圖書館在假期期間(應(yīng))保持開放。(應(yīng)用文寫作之通知)
3.demand vt.需要;強烈要求 n.要求,所需之物;需求,需要
It is demanded that we (should) strengthen the consciousness of protecting oceans in accordance with the law.
要求我們每個人都要依法增強保護海洋的意識。 (應(yīng)用文寫作之投稿)
4.alternative n.可供選擇的事物 adj.可供替代的;非傳統(tǒng)的
At that point, it was getting dark and she had no alternative but to seek for help the next day.
那時候,天漸漸黑了,她別無選擇,只好第二天尋求幫助。 (讀后續(xù)寫之環(huán)境描寫)
1.coin vt.創(chuàng)造(新詞語);暴富;很快地賺(錢) n.(一枚)硬幣
①I found some coins at the bottom of my bag. n.(一枚)硬幣
②She’s coining it in with a $10 million contract with Revlon. vt.暴富;很快地賺(錢)
③Jaron Lanier coined the term “virtual reality” and pioneered its early development. vt.創(chuàng)造(新詞語)
2.pose vt.造成,產(chǎn)生;提問,質(zhì)詢 vi.擺好姿勢 n.姿勢
①She adopted an elegant pose for the camera. n.姿勢
②The delegates posed for a group photograph. vi.擺好姿勢
③We all know that nuclear weapons pose threat to human security. vt.造成,產(chǎn)生
④They posed questions about what were the transitions in human evolution. vt.提問
1.capacity n.領(lǐng)悟(或理解、辦事)能力;容量,容積;職位,職責(zé);生產(chǎn)量→capable adj.有能力的,能勝任的
2.analyse vt.分析→analysis n.分析
3.massive adj.巨大的,大而重的;非常嚴(yán)重的→mass n.團,大量,許多
4.finance n.財政,金融;資金;財力,財務(wù)管理 vt.提供資金→financial adj.財政上的,金融的→financially adv.財政上地
5.threaten vt.危及,對……構(gòu)成威脅;威脅,恐嚇→threat n.威脅,恐嚇
6.commit vt.犯(罪);承諾,保證;花(錢或時間) vi.全心全意投入,忠于→commitment n.承諾;保證;承擔(dān)義務(wù);奉獻
7.crime n.罪,罪行;犯罪活動→criminal n.罪犯 adj.犯罪的,犯法的
8.apparently adv.顯然,可見→apparent adj.明顯的,顯而易見的
9.warning n.警告,先兆;警戒→warn vt.警告,使提醒
10.greedy adj.貪心的,貪婪的→greed n.貪婪,貪心
11.recognition n.識別,認(rèn)出;承認(rèn),認(rèn)可;贊譽,賞識→recognize vt.認(rèn)出,識別;承認(rèn)
1.(build) castles in the air     (建)空中樓閣,幻想,空想
2.to name but a few 略舉幾例
3.fall victim to 受傷,受損,被害
4.break into 強行闖入,撬開;突然開始(笑、唱等);順利打入
5.artificial intelligence (AI) 人工智能
6.virtual reality (VR) 虛擬現(xiàn)實
7.science fiction 科幻小說
8.with the development of science and technology
隨著科學(xué)技術(shù)的發(fā)展
9.at a very rapid pace 以非常快的速度
10.a branch of computer science 計算機科學(xué)的一個分支
11.perform tasks 執(zhí)行任務(wù)
12.achieve this aim 實現(xiàn)這一目標(biāo)
1.句型公式:感嘆句
教材原句:How cool that would be!
那該有多酷啊!
2.句型公式:動詞不定式作目的狀語;which引導(dǎo)非限制性定語從句
教材原句:To achieve this aim, many approaches to creating true AI have been put forward, including “deep learning”, which enables a machine to improve its own performance by learning from the results of its previous actions.
為了實現(xiàn)這個目標(biāo),人們提出過許多創(chuàng)造真正的人工智能的方法,其中包括“深度學(xué)習(xí)”——這種方法可以讓機器通過學(xué)習(xí)自己先前的行為結(jié)果,來提升自身性能。
3.句型公式:before引導(dǎo)時間狀語從句;同位語
教材原句:Years before the term “artificial intelligence” was coined in the mid-1950s, the theory had been explored by Alan Turing, one of the pioneers in the field of computer science.
“人工智能”這個詞在20世紀(jì)50年代中期被創(chuàng)造出來的許多年前,計算機科學(xué)領(lǐng)域的先驅(qū)之一艾倫·圖靈就已探索了這一理論。
4.句型公式:it作形式主語
教材原句:It is clear that we are at a turning point in history.
顯然,我們正處于歷史的轉(zhuǎn)折點。
5.句型公式:while引導(dǎo)讓步狀語從句;where引導(dǎo)定語從句
教材原句:While AI enthusiasts promise us a bright future where intelligent robots will be working to our advantage, these undoubted benefits also bring concerns and fears.
人工智能的熱烈支持者向我們承諾未來會是美好的,到那時智能機器人將為人類謀利;但這些毋庸置疑的好處也帶來了憂慮和恐懼。
6.句型公式:過去分詞短語作后置定語
教材原句:As we become more and more dependent on computers,some scientists are urging us to think about the dangers posed by the advances in AI.
隨著我們變得越來越依賴于電腦,一些科學(xué)家正敦促我們思考人工智能發(fā)展帶來的危險。
1 / 2(共17張PPT)
Section Ⅰ Welcome to the unit & Reading
1. a huge castle 一座巨大的城堡
2. input text 輸入文本
3. a scientific breakthrough 一項科學(xué)突破
4. autonomous region 自治區(qū)
5. domestic flights 國內(nèi)航班
6. a murder case 一起兇殺案件
7. murder victims 謀殺案受害者
8. be loaded into the database 加載到數(shù)據(jù)庫中
9. a car theft 一起汽車盜竊案件
10. a fail-safe mechanism 一種具有自動防止故障性能的機器
1. network n.網(wǎng)絡(luò),網(wǎng)狀系統(tǒng);關(guān)系網(wǎng),人際網(wǎng);(互聯(lián))網(wǎng)絡(luò)
The city is dissected by a network of old canals.
古老的運河網(wǎng)將這座城市分割開來。 (應(yīng)用文寫作之事物介紹)
2. urge vt.敦促,催促;大力推薦,竭力主張;驅(qū)趕,鞭策 n.沖動,強
烈的欲望
Citizens urge that the school library (should) be kept open during the
vacation.
市民們敦促學(xué)校圖書館在假期期間(應(yīng))保持開放。 (應(yīng)用文寫
作之通知)
3. demand vt.需要;強烈要求 n.要求,所需之物;需求,需要
It is demanded that we (should) strengthen the consciousness of
protecting oceans in accordance with the law.
要求我們每個人都要依法增強保護海洋的意識。 (應(yīng)用文寫作之
投稿)
4. alternative n.可供選擇的事物 adj.可供替代的;非傳統(tǒng)的
At that point, it was getting dark and she had no alternative but to
seek for help the next day.
那時候,天漸漸黑了,她別無選擇,只好第二天尋求幫助。  (讀
后續(xù)寫之環(huán)境描寫)
1. coin vt.創(chuàng)造(新詞語);暴富;很快地賺(錢) n.(一枚)硬幣
①I found some coins at the bottom of my bag. n.(一枚)硬幣
②She’s coining it in with a $10 million contract with Revlon. vt.暴
富;很快地賺(錢)
③Jaron Lanier coined the term “virtual reality” and pioneered its
early development. vt.創(chuàng)造(新詞語)
2. pose vt.造成,產(chǎn)生;提問,質(zhì)詢 vi.擺好姿勢 n.姿勢
①She adopted an elegant pose for the camera. n.姿勢
②The delegates posed for a group photograph. vi.擺好姿勢
③We all know that nuclear weapons pose threat to human security. vt.
造成,產(chǎn)生
④They posed questions about what were the transitions in human
evolution. vt.提問
1. capacity n.領(lǐng)悟(或理解、辦事)能力;容量,容積;職位,職責(zé);
生產(chǎn)量→capable adj.有能力的,能勝任的
2. analyse vt.分析→analysis n.分析
3. massive adj.巨大的,大而重的;非常嚴(yán)重的→mass n.團,大
量,許多
4. finance n.財政,金融;資金;財力,財務(wù)管理 vt.提供資金
→financial adj.財政上的,金融的→financially adv.財政上地
5. threaten vt.危及,對……構(gòu)成威脅;威脅,恐嚇→threat n.威
脅,恐嚇
6. commit vt.犯(罪);承諾,保證;花(錢或時間) vi.全心全意投
入,忠于→commitment n.承諾,保證;承擔(dān)義務(wù);奉獻
7. crime n.罪,罪行;犯罪活動→criminal n.罪犯 adj.犯罪的,犯法的
8. apparently adv.顯然,可見→apparent adj.明顯的,顯而易見的
9. warning n.警告,先兆;警戒→warn vt.警告,使提醒
10. greedy adj.貪心的,貪婪的→greed n.貪婪,貪心
11. recognition n.識別,認(rèn)出;承認(rèn),認(rèn)可;贊譽,賞識→recognize vt.
認(rèn)出,識別;承認(rèn)
1. (build) castles in the air (建)空中樓閣,幻想,空想
2. to name but a few 略舉幾例
3. fall victim to 受傷,受損,被害
4. break into強行闖入,撬開;突然開始(笑、唱等);順利打入
5. artificial intelligence (AI) 人工智能
6. virtual reality (VR) 虛擬現(xiàn)實
7. science fiction 科幻小說
8. with the development of science and technology 隨著科學(xué)技術(shù)的發(fā)展
9. at a very rapid pace 以非常快的速度
10. a branch of computer science 計算機科學(xué)的一個分支
11. perform tasks 執(zhí)行任務(wù)
12. achieve this aim 實現(xiàn)這一目標(biāo)
1. 句型公式:感嘆句
教材原句:How cool that would be!那該有多酷啊!
2. 句型公式:動詞不定式作目的狀語;which引導(dǎo)非限制性定語從句
教材原句:To achieve this aim, many approaches to creating true AI
have been put forward, including “deep learning”, which enables
a machine to improve its own performance by learning from the
results of its previous actions.
為了實現(xiàn)這個目標(biāo),人們提出過許多創(chuàng)造真正的人工智能的方法,
其中包括“深度學(xué)習(xí)”——這種方法可以讓機器通過學(xué)習(xí)自己先前
的行為結(jié)果,來提升自身性能。
3. 句型公式:before引導(dǎo)時間狀語從句;同位語
教材原句:Years before the term “artificial intelligence” was coined
in the mid-1950s, the theory had been explored by Alan Turing, one
of the pioneers in the field of computer science.
“人工智能”這個詞在20世紀(jì)50年代中期被創(chuàng)造出來的許多年前,
計算機科學(xué)領(lǐng)域的先驅(qū)之一艾倫·圖靈就已探索了這一理論。
4. 句型公式:it作形式主語
教材原句:It is clear that we are at a turning point in history.
顯然,我們正處于歷史的轉(zhuǎn)折點。
5. 句型公式:while引導(dǎo)讓步狀語從句;where引導(dǎo)定語從句
教材原句:While AI enthusiasts promise us a bright future where
intelligent robots will be working to our advantage, these undoubted
benefits also bring concerns and fears.
人工智能的熱烈支持者向我們承諾未來會是美好的,到那時智能機
器人將為人類謀利;但這些毋庸置疑的好處也帶來了憂慮和恐懼。
6. 句型公式:過去分詞短語作后置定語
教材原句:As we become more and more dependent on computers,
some scientists are urging us to think about the dangers posed by the
advances in AI.
隨著我們變得越來越依賴于電腦,一些科學(xué)家正敦促我們思考人工
智能發(fā)展帶來的危險。
謝謝觀看!Section Ⅱ Grammar and usage, Integrated skills, Extended reading & Other parts
1.international airlines        國際航空公司
2.a heart monitor 一臺心臟監(jiān)測器
3.a driving licence 一個駕駛執(zhí)照
4.a football/sports stadium 一個足球/運動場
5.the space capsule 太空艙
6.fountain pen 自來水筆
7.life in contemporary country 當(dāng)代鄉(xiāng)村生活
8.a packet of seeds 一袋種子
9.a virtual space 一個虛擬的空間
10.a wireless headset 一款無線耳機
11.the temperature sensor 溫度傳感器
12.academic performance 學(xué)業(yè)表現(xiàn)
13.successfully clone an animal 成功克隆動物
14.the removal of trade barriers 貿(mào)易障礙的消除
15.fine-tune various behaviours 對不同的行為微調(diào)
16.issues of class, race and gender 階級、種族和性別問題
17.go to the pub for a drink 去酒吧喝酒
18.state-of-the-art military equipment 最先進的軍事裝備
1.decrease vt.& vi.減少,降低 n.減少,降低
To keep fit, people should decrease the amount of fat we eat.
為了保持健康,人們應(yīng)減少脂肪的攝入量。 (應(yīng)用文寫作之建議信)
2.deny vt.否認(rèn),否定;拒絕承認(rèn),拒絕接受
There is no denying that I am capable of helping foreigners learn about Chinese culture well.
不可否認(rèn),我有能力幫助外國人更好地了解中國文化。 (應(yīng)用文寫作之推薦信)
3.quantity n.數(shù)量;大量
There are a large quantity of flowers in our school garden.
我們的校園里有很多花。 (應(yīng)用文寫作之事物介紹)
4.spy vi.從事間諜活動 vt.突然看見 n.間諜
She was about to cry when she suddenly spied a helicopter flying overhead.
她正要哭,這時她突然看見了一架直升機從頭頂飛過。 (讀后續(xù)寫之情感描寫)
5.bury vt.埋藏;埋葬,安葬;覆蓋;遮蓋;使陷入
He walked slowly, his hands buried in his pockets.
他雙手插在口袋里緩步而行。 (讀后續(xù)寫之動作描寫)
6.conclude vt.& vi.斷定,推斷出;達(dá)成,訂立;(使)結(jié)束,終止
To conclude, only by being smart online learners can we truly enjoy the benefits of modern technology.
總之,只有成為明智的在線學(xué)習(xí)者,我們才能真正享受現(xiàn)代科技的好處。(應(yīng)用文寫作之學(xué)校生活)
7.optimistic adj.樂觀的,抱樂觀看法的
She was quite optimistic and energetic.She brought me a lot of happiness and courage.
她非常樂觀且有活力。她給我?guī)砹嗽S多快樂和勇氣。 (讀后續(xù)寫之人物描寫)
8.satellite n.人造衛(wèi)星;衛(wèi)星
The first lesson of school came to us via satellite.
《開學(xué)第一課》通過衛(wèi)星傳送到我們這里來。 (應(yīng)用文寫作之通知)
1.engage vt.& vi.吸引住(注意力、興趣);雇用,聘用;與……建立密切關(guān)系;參與;從事
①Though she was 80, she has the ability to engage with young minds. v.與……建立密切關(guān)系
②It is a movie that engages both the mind and the eye. v.吸引住(注意力、興趣)
③After leaving university, Bob is currently engaged as a consultant. v.雇用,聘用
④The girls in his class are willing to engage in the dancing party. 參與;從事
2.highlight n.最好(或最精彩)的部分 vt.突出,強調(diào);使醒目;將……用彩筆作標(biāo)記
①The report highlights the major problems facing society today. vt.突出,強調(diào)
②Use the pen to highlight the name of the document you want to print. vt.將……用彩筆作標(biāo)記
③The match in Paris is likely to prove one of the highlights of the tournament. n.最好(或最精彩)的部分
1.distribution n.分發(fā),分送;分配,分布→distribute vt.分配;散布;分發(fā)
2.predict vt.預(yù)言,預(yù)告→prediction n.預(yù)測→predictable adj.可預(yù)料的→unpredictable adj.無法預(yù)料的
3.illegal adj.不合法的,非法的→legal adj.法律許可的,合法的→legally adv.法律上地,合法地→illegally adv.違法地,非法地
4.muscular adj.肌肉的;強壯的→muscle n.肌肉
5.justified adj.合乎情理的,事出有因的;有正當(dāng)理由的→justify vt.證明……正當(dāng);替……辯護
6.superiority n.優(yōu)越感;優(yōu)越性,優(yōu)勢→superior adj.(在品質(zhì)上)更好的,占優(yōu)勢的;(在級別、重要性或職位上)更高的;有優(yōu)越感的
7.definition n.定義;釋義,解釋→define vt.給(詞語)下定義;解釋(詞語)的含義;明確;界定→definite adj.肯定的,確定的;清楚的;明顯的→definitely adv.肯定;當(dāng)然;確實;確切地;明確地
8.practical adj.實際的,真實的;切實可行的;有用的;實事求是的→practice n.實踐;慣例;習(xí)慣;習(xí)俗
9.initial adj.最初的,開始的 n.首字母→initially adv.最初,開始
10.annoy vt.使惱怒,使生氣;打擾,騷擾→annoyed adj.憤怒的,生氣的→annoying adj.討厭的;惱人的→annoyance n.煩惱
11.globe n.球體,球狀物;地球儀;地球,世界→global adj.全球的;總體的;球形的
12.envy n.& vt.羨慕,忌妒→envious adj.羨慕的,嫉妒的
1.in large quantities          大量,大批
2.spy on 暗中監(jiān)視,窺探
3.at the forefront of 處于最前列,進入重要地位
4.a host of 許多,大量
5.boil down to 歸結(jié)為,基本問題是
6.like weeds 大量
7.at the expense of 在犧牲(或損害)……的情況下
8.at the school science exhibition 在學(xué)校科學(xué)展覽會上
9.enter the age of personal flying vehicles 進入個人飛行器時代
10.take it easy 別緊張
1.句型公式:what引導(dǎo)賓語從句
教材原句:Can you tell us what virtual reality is and how it works?
你能告訴我們虛擬現(xiàn)實是什么,以及它的工作原理嗎?
2.句型公式:which引導(dǎo)非限制性定語從句
教材原句:The basic definition of VR lies in the name itself, which means “reality that is not real”.
我們從虛擬現(xiàn)實的名字就能看出它的基本定義,意思就是“非真實的現(xiàn)實”。
3.句型公式:make+it+形容詞+動詞不定式
教材原句:The applications can be expanded to make it easier to visualize data such as engineering projects and a variety of other design developments.
這些應(yīng)用還能進一步擴展,使得工程項目和其他各類設(shè)計開發(fā)項目的數(shù)據(jù)更容易得到可視化的呈現(xiàn)。
4.句型公式:What if ...?
教材原句:What if I told you that doctors could create a virtual “twin” in order to practise delicate surgery before attempting it on the patient?
如果我告訴你,醫(yī)生可以先造出一個虛擬的“孿生病人”練習(xí)精密的手術(shù),然后再在病人身上進行實際操作呢?
5.句型公式:It was not/will not be+時間段+before從句
教材原句:It won’t be long before virtual museums and interactive three-D exhibitions become common.
用不了多久,虛擬博物館和交互式三維展覽就會變得司空見慣。
6.句型公式:狀語從句的省略
教材原句:When shopping online,you can look forward to being able to have your own virtual reality clone try on clothes and to see products with 360-degree views.
網(wǎng)上購物時,你可以期待擁有自己的虛擬現(xiàn)實克隆人替你試穿衣服、360°全方位查看商品。
1 / 2(共19張PPT)
Section Ⅱ Grammar and usage, Integrated skills, Extended reading & Other parts
1. international airlines 國際航空公司
2. a heart monitor 一臺心臟監(jiān)測器
3. a driving licence 一個駕駛執(zhí)照
4. a football/sports stadium 一個足球/運動場
5. the space capsule 太空艙
6. fountain pen 自來水筆
7. life in contemporary country 當(dāng)代鄉(xiāng)村生活
8. a packet of seeds 一袋種子
9. a virtual space 一個虛擬的空間
10. a wireless headset 一款無線耳機
11. the temperature sensor 溫度傳感器
12. academic performance 學(xué)業(yè)表現(xiàn)
13. successfully clone an animal 成功克隆動物
14. the removal of trade barriers 貿(mào)易障礙的消除
15. fine-tune various behaviours 對不同的行為微調(diào)
16. issues of class, race and gender 階級、種族和性別問題
17. go to the pub for a drink 去酒吧喝酒
18. state-of-the-art military equipment 最先進的軍事裝備
1. decrease vt.& vi.減少,降低 n.減少,降低
To keep fit, people should decrease the amount of fat we eat.
為了保持健康,人們應(yīng)減少脂肪的攝入量。 (應(yīng)用文寫作之建
議信)
2. deny vt.否認(rèn),否定;拒絕承認(rèn),拒絕接受
There is no denying that I am capable of helping foreigners learn about
Chinese culture well.
不可否認(rèn),我有能力幫助外國人更好地了解中國文化。 (應(yīng)用文
寫作之推薦信)
3. quantity n.數(shù)量;大量
There are a large quantity of flowers in our school garden.
我們的校園里有很多花。 (應(yīng)用文寫作之事物介紹)
4. spy vi.從事間諜活動 vt.突然看見 n.間諜
She was about to cry when she suddenly spied a helicopter flying
overhead.
她正要哭,這時她突然看見了一架直升機從頭頂飛過。 (讀后續(xù)
寫之情感描寫)
5. bury vt.埋藏;埋葬,安葬;覆蓋;遮蓋;使陷入
He walked slowly, his hands buried in his pockets.
他雙手插在口袋里緩步而行。 (讀后續(xù)寫之動作描寫)
6. conclude vt.& vi.斷定,推斷出;達(dá)成,訂立;(使)結(jié)束,終止
To conclude, only by being smart online learners can we truly enjoy
the benefits of modern technology.
總之,只有成為明智的在線學(xué)習(xí)者,我們才能真正享受現(xiàn)代科技的
好處。 (應(yīng)用文寫作之學(xué)校生活)
7. optimistic adj.樂觀的,抱樂觀看法的
She was quite optimistic and energetic.She brought me a lot of
happiness and courage.
她非常樂觀且有活力。她給我?guī)砹嗽S多快樂和勇氣。 (讀后續(xù)
寫之人物描寫)
8. satellite n.人造衛(wèi)星;衛(wèi)星
The first lesson of school came to us via satellite.
《開學(xué)第一課》通過衛(wèi)星傳送到我們這里來。 (應(yīng)用文寫作之
通知)
1. engage vt.& vi.吸引住(注意力、興趣);雇用,聘用;與……建立
密切關(guān)系;參與;從事
①Though she was 80, she has the ability to engage with young minds. 
v.與……建立密切關(guān)系
②It is a movie that engages both the mind and the eye. v.吸引住(注
意力、興趣)
③After leaving university, Bob is currently engaged as a consultant. 
v.雇用,聘用
④The girls in his class are willing to engage in the dancing party. 參
與;從事
2. highlight n.最好(或最精彩)的部分 vt.突出,強調(diào);使醒目;
將……用彩筆作標(biāo)記
①The report highlights the major problems facing society today. vt.突
出,強調(diào)
②Use the pen to highlight the name of the document you want to print. 
vt.將……用彩筆作標(biāo)記
③The match in Paris is likely to prove one of the highlights of the
tournament. n.最好(或最精彩)的部分
1. distribution n.分發(fā),分送;分配,分布→distribute vt.分配;散布;
分發(fā)
2. predict vt.預(yù)言,預(yù)告→prediction n.預(yù)測→predictable adj.可預(yù)料的
→unpredictable adj.無法預(yù)料的
3. illegal adj.不合法的,非法的→legal adj.法律許可的,合法的
→legally adv.法律上地,合法地→illegally adv.違法地,非法地
4. muscular adj.肌肉的;強壯的→muscle n.肌肉
5. justified adj.合乎情理的,事出有因的;有正當(dāng)理由的→justify vt.證
明……正當(dāng);替……辯護
6. superiority n.優(yōu)越感;優(yōu)越性,優(yōu)勢→superior adj.(在品質(zhì)上)更好
的,占優(yōu)勢的;(在級別、重要性或職位上)更高的;有優(yōu)越感的
7. definition n.定義;釋義,解釋→define vt.給(詞語)下定義;解釋
(詞語)的含義;明確;界定→definite adj.肯定的,確定的;清楚
的;明顯的→definitely adv.肯定;當(dāng)然;確實;確切地;明確地
8. practical adj.實際的,真實的;切實可行的;有用的;實事求是的
→practice n.實踐;慣例;習(xí)慣;習(xí)俗
9. initial adj.最初的,開始的 n.首字母→initially adv.最初,開始
10. annoy vt.使惱怒,使生氣;打擾,騷擾→annoyed adj.憤怒的,生氣
的→annoying adj.討厭的;惱人的→annoyance n.煩惱
11. globe n.球體,球狀物;地球儀;地球,世界→global adj.全球的;
總體的;球形的
12. envy n.& vt.羨慕,忌妒→envious adj.羨慕的,嫉妒的
1. in large quantities 大量,大批
2. spy on 暗中監(jiān)視,窺探
3. at the forefront of 處于最前列,進入重要地位
4. a host of 許多,大量
5. boil down to 歸結(jié)為,基本問題是
6. like weeds 大量
7. at the expense of 在犧牲(或損害)……的情況下
8. at the school science exhibition 在學(xué)校科學(xué)展覽會上
9. enter the age of personal flying vehicles 進入個人飛行器時代
10. take it easy 別緊張
1. 句型公式:what引導(dǎo)賓語從句
教材原句:Can you tell us what virtual reality is and how it works?
你能告訴我們虛擬現(xiàn)實是什么,以及它的工作原理嗎?
2. 句型公式:which引導(dǎo)非限制性定語從句
教材原句:The basic definition of VR lies in the name itself, which
means “reality that is not real”.
我們從虛擬現(xiàn)實的名字就能看出它的基本定義,意思就是“非真實
的現(xiàn)實”。
3. 句型公式:make+it+形容詞+動詞不定式
教材原句:The applications can be expanded to make it easier to
visualize data such as engineering projects and a variety of other design
developments.
這些應(yīng)用還能進一步擴展,使得工程項目和其他各類設(shè)計開發(fā)項目
的數(shù)據(jù)更容易得到可視化的呈現(xiàn)。
4. 句型公式:What if ...?
教材原句:What if I told you that doctors could create a virtual
“twin” in order to practise delicate surgery before attempting it on the
patient?
如果我告訴你,醫(yī)生可以先造出一個虛擬的“孿生病人”練習(xí)精密
的手術(shù),然后再在病人身上進行實際操作呢?
5. 句型公式:It was not/will not be+時間段+before從句
教材原句:It won’t be long before virtual museums and interactive
three-D exhibitions become common.
用不了多久,虛擬博物館和交互式三維展覽就會變得司空見慣。
6. 句型公式:狀語從句的省略
教材原句:When shopping online,you can look forward to being
able to have your own virtual reality clone try on clothes and to see
products with 360-degree views.
網(wǎng)上購物時,你可以期待擁有自己的虛擬現(xiàn)實克隆人替你試穿衣
服、360°全方位查看商品。
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