資源簡(jiǎn)介

選修一Unit 2必記必背
詞性變化
1．persuade vt.勸說(shuō)；說(shuō)服→persuasive adj.有說(shuō)服力的→persuasion n．說(shuō)服
2．distant adj.遙遠(yuǎn)的；遠(yuǎn)處的；疏遠(yuǎn)的；心不在焉的→distance n．距離
3．secure adj.安全的；安心的；可靠的；牢固的 vt.獲得；拴牢；保護(hù)→security n．安全；保護(hù)措施
4．integrate vi.& vt.(使)合并；成為一體→integrated adj.各部分密切協(xié)調(diào)的；綜合的
5．efficient adj.效率高的；有功效的→efficiently adv.有效地→efficiency n．效率；效能
6．preference n．愛好；偏愛→prefer vt.更喜歡；偏好
7．obey vi.& vt.服從；遵守→disobey vt.不服從
8．warning n．警告；警示；先兆→warn vt.警告
9．a(chǎn)bnormal adj.不正常的；反常的→normal adj.正常的
10．critical adj.嚴(yán)重的；關(guān)鍵的；批判性的→critic n．評(píng)論家→criticize vt.批評(píng)；評(píng)論→critically adv.批判性地
11．potential adj.可能的；潛在的 n．潛力；可能性→potentially adv.潛在地；可能地
12．electrical adj.電的；用電的→electric adj.電的；電動(dòng)的；用電的→electricity n．電；電學(xué)；電流
13．fantasy n．幻想；想象→fantastic adj.極好的
14．detect vt.發(fā)現(xiàn)；查明→detective n．偵探
15．combine vt.& vi.(使)結(jié)合；混合→combination n．結(jié)合；聯(lián)合
16．predict vt.預(yù)測(cè)；預(yù)言；預(yù)料→prediction n．預(yù)測(cè)；預(yù)言
17．occupation n．職業(yè)；占領(lǐng)→occupy vt.占據(jù)；占用；使忙碌→occupied adj.被占領(lǐng)的；被占用的；忙于……的
18．oppose vt.反對(duì)；抵制；阻撓→opposed adj.反對(duì)的→opposite adj.對(duì)面的；相反的→opposition n．反對(duì)
19．a(chǎn)bsence n．不存在；缺乏；缺席→absent adj.缺席的；不在的；缺乏的
20．emphasis n．強(qiáng)調(diào)；重視；重要性→emphasize vt.強(qiáng)調(diào)
21．resist vi.& vt.抵制；反抗；抵擋→resistance n．抵制；反對(duì)；抗拒
22. automatic adj.自動(dòng)的→automatically adv.自動(dòng)地
23. accurate adj.精確的；準(zhǔn)確的→accurately adv.精確地；準(zhǔn)確地→accuracy n.精確性
二、詞組
Reading and Thinking&Read for Writing
persuade sb. to do sth.說(shuō)服某人做某事
the instant\moment 一……就
respond to 對(duì)……回應(yīng) 回答
be relevant to 與……有關(guān)
switch on\off 打開\關(guān)閉
keep in touch with 與…保持聯(lián)系
be opposed to doing sth.反對(duì)做某事
be distant from 離……遠(yuǎn)
in the distance 在遠(yuǎn)處
command sb. to do sth.命令某人做某事
have a good command of 對(duì)…有很好的掌握
have a preference for 對(duì)……有偏愛
warn sb. of\about\against sth. 提醒某人某事
send out warnings 發(fā)出警告
keep constant track of 對(duì)…持續(xù)追蹤
detect the disease 發(fā)現(xiàn)\查明\偵查出疾病
catch fire 著火
be available online在網(wǎng)上可獲得
combine A with B 把A與B相結(jié)合
in this sense 從這種意義上來(lái)講
hang out 閑逛
resist doing sth. 忍住 抵制住做某事
be resistant to sth.對(duì)…抵制 抵抗
rather than 而不是
place emphasis on 強(qiáng)調(diào)…；重視…；
in\during one’s absence 在某人不在的時(shí)候
be absent from 缺席……
daily routine日常生活
advocate doing sth. 提倡\主張做某事
electrical appliances 電器
wire…up to 將…連接到…
artificial intelligence (AI)人工智能
a secure income 穩(wěn)定的收入
a photoelectric sensor光電傳感器
integrated sensors
集成傳感器（合并 成為一體）
at dawn\dusk 在黎明\在黃昏
the intended audience 預(yù)期的觀眾\讀者
in place of 取代
can’t help but do sth.
只能做某事 不得不做某事
can’t help doing sth. 忍不住\情不自禁做某事
can’t help do sth. 不能幫忙做某事
an energy-efficient mode 節(jié)能模式
provide sb. with sth. 給某人提供某物
cease doing 停止做
三、課文句式佳句
The best way to predict future is to create it.
預(yù)測(cè)未來(lái)的最佳方案就是創(chuàng)造未來(lái)。
I recognized her the instant \the moment\the second \as soon as she came out of the platform.
他一從站臺(tái)出來(lái)，我就認(rèn)出了她。 (類似用法immediately\instantly\directly+ 時(shí)間狀語(yǔ)從句）
Nevertheless, It will take some years before most new homes begin to use this new technology.
盡管如此，大多數(shù)新住宅開始使用這項(xiàng)新技術(shù)還需要幾年時(shí)間。
Moreover，the Internet has made it possible for friends and family to keep in touch easily even if they are on opposite sides of the world.（make it + adj. + for sb. to do sth: it是形式賓語(yǔ)，真正的賓語(yǔ)是to do sth）
此外，互聯(lián)網(wǎng)使朋友和家人能夠很容易地保持聯(lián)系，即使他們?cè)谑澜绲膬啥恕?br/>Probably the most well-known are the Amish, a group of Christians living in rural America.
可能最著名的要數(shù)阿曼門諾派，這是一群生活在美國(guó)農(nóng)村的基督徒。
It has also made finding opportunities in life much easier，as it allows people to make larger networks of friends through using social media.(as 引導(dǎo)原因狀語(yǔ)從句)
它還讓人們更容易在生活中尋找機(jī)會(huì)，因?yàn)樗试S人們通過(guò)使用社交媒體建立更大的朋友網(wǎng)絡(luò)。
單元話題作文
Nowadays, more and more people are beginning to use Wechat and some have even become addicted to it. However, WeChat has both advantages and disadvantages.
WeChat really shortens the distance between people. No matter where we are, we can easily get in touch with our friends. Besides, we can find friends to whom we can tell our secrets. However, it also has disadvantages. First of all, some information offered on WeChat is false and it may result in people being cheated. What comes next is that some people spend too much time on WeChat, greatly influencing their normal life.
As far as I am concerned, WeChat is convenient but we should make proper use of it.
如今,越來(lái)越多的人開始使用微信,有些人甚至對(duì)它上癮了。然而,微信既有優(yōu)點(diǎn)也有缺點(diǎn)。微信確實(shí)縮短了人與人之間的距離。無(wú)論我們身在何處,我們都可以輕松地與朋友取得聯(lián)系。此外,我們可以找到可以告訴我們的秘密的朋友。然而,它也有缺點(diǎn)。首先,微信上提供的一些信息是虛假的,可能導(dǎo)致人們被欺騙。接下來(lái)的是,有些人花太多時(shí)間在微信上,極大地影響了他們的正常生活。就我而言,微信很方便,但我們應(yīng)該正確使用它。
話題詞匯: Look into the future
Transportation(交通):
solar-powered cars太陽(yáng)能汽車
flying motorcycles/cars飛行摩托車\汽車
self-driving/ driverless cars無(wú)人駕駛汽車
artificial intelligence(AI)人工智能
faster and more comfortable means of transportation更加快捷舒適的交通方式
Health care（醫(yī)療）:
telesurgery遠(yuǎn)程手術(shù)
robotic surgery機(jī)器人手術(shù)
health monitors健康監(jiān)測(cè)器
the Robot Operating System機(jī)器人操作系統(tǒng)
Homes（家）:
household robots家用機(jī)器人
smart home appliances智能家電
the monitoring system監(jiān)測(cè)系統(tǒng)
smart homes/ toilets智能房屋/馬桶
smart clothing/ watches/contact lenses智能服裝/手表/隱形眼鏡
Positive sides（積極面）:
global city全球城市 (2)advanced technology先進(jìn)技術(shù)
extend peoples lives延長(zhǎng)人們的壽命 environment-friendly energy環(huán)保能源
bring convenience to life給生活帶來(lái)便利 make people' s life easier使人們的生活變得更舒適
overcome all sorts of physical disabilities克服各種各樣的生理缺陷
the revolution in information technology信息技術(shù)的巨變
Negative sides（消極面）:
global warming全球變暖
make people lazy使人們變懶
heavy reliance on machines過(guò)度依賴機(jī)器

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