英語必修第一冊Unit 4 Friends forever教課內(nèi)容ppt課件-課件下載-教習(xí)網(wǎng)

innvative & innvatin
a wireless ruter
wire (線) + -less
■ n [C] & [U] 金屬絲 / 線；電線；電話線：a wire fenceelectricity wiresa telephne wire
■ vt 給……接上電線 / 接通電源；將……連接到：The washing machine wasn’t wrking because it hadn’t been wired (up) prperly.She was wired (up) t a heart mnitr.【詞匯拓展】? wired adj 聯(lián)網(wǎng)的；極其興奮的? wiring n [U] 電線線路；線路系統(tǒng)wireless adj 無線的：a wireless ruter
同族詞：wire, wired, wiring, wireless
不要隨波逐流，要跟隨自己的內(nèi)心。
n [C]? 趨向；趨勢：the general trend f histryThere has been a recent trend in the fd serviceindustry tward lwer fat cntent and less salt. 2017 全國? 潮流：fllw the latest wrld trend
詞源解讀：來自古英語 trendan (滾動、轉(zhuǎn)動)，原指河流或海灣的拐彎，后引申詞義趨勢、潮流。
cntrast 詞源解讀
cntra- (against 相對) + -st (t stand 站) → 相對站立進(jìn)行比較 → 對比
■ vt & vi （使）形成對照；（使）形成對比：In his bk, the writer cntrasts gd with evil.His actins cntrast sharply with his prmises. ■ n [C] & [U] 差異；對比；對照：the ecnmic and scial cntrasts between the pr and the rich
by / in cntrast 相比之下：By cntrast, Mrs Yung was much mre utspken. in cntrast with / t 與……對比；與……相反：In cntrast t his wife, Bush has little appetite fr freign travel.make a cntrast with 與……形成對比：The white walls make a cntrast with the black carpet.
cmpare: 側(cè)重比較兩個或更多東西的異同優(yōu)劣，強(qiáng)調(diào)相同或類似之處，實(shí)際為求同而比較。?Shakespeare cmpared the wrld t stage.cntrast: 側(cè)重比較兩個或更多東西之間的差異，強(qiáng)調(diào)不同點(diǎn)。實(shí)際為求異之對比。??In?cntrast,?the?lives?f?children?in?well-t-d families were ften very sheltered.?
distinct adj 明顯不同的；截然不同的
distinct adj
? 明顯不同的；截然不同的 clearly different r f a different kind：In Beijing, the fur seasns are all very distinct.The African elephant is divided int tw distinct species. 2011 湖南 The tw flwers are quite distinct frm ne anther, s it is easy t make a distinctin between them. ? 明顯的；清楚的 easily r clearly seen, heard, smelled, etc.：distinct writing
詞源解讀：dis- (apart 分開) + stinct (prick, stick 刺) → 以刺為記號區(qū)分的 → 截然不同的
【詞匯拓展】distinctinn
? [C] & [U] 區(qū)別；差別；不同：We shuld draw / make a distinctin between right and wrng.? ［常用單數(shù)］特點(diǎn)；特性：the chief distinctin f Chinese petry
寫出下列單詞的漢語釋義，并將其按 dis- 的含義歸類。1. dishnest __________________2. display _______________3. dislike (v) __________________ 4. discver ____________5. disability ___________________ 6. disappear ____________7. distinguish __________________ 8. distance ____________9. dis- 表示“相反或否定”：_______________________________________________________10. dis- 表示“分開”“分離”：____________________________
dishnest, dislike, discver, disability, disappear
display, distinguish, distance
根據(jù)所給詞根提示，寫出下列句子中畫線詞的漢語釋義。1. If yu pay in cash, yu can get a ten percent discunt.（2011 湖南） ____________2. Peple shuld nt d things which will disturb their neighburs unnecessarily.（2014 湖南） ____________3. Jhn was dismissed last week because f his casual attitude twards his jb. ____________4. Mum was taking the fd t the refugee（難民）camp, in which she distributed it t children.（2016 上海改） ____________5. I spent eight t ten hurs a day with Je in the hspital, ding anything and everything I culd t ease his discmfrt.（2015 浙江）____________
miss 送、投 cunt 數(shù) tribut 贈予 frt 強(qiáng)壯 turb 攪動
innvate vi & vt 創(chuàng)新；革新：We must cnstantly adapt and innvate t ensure success in a grwing market.innvative adj 革新的；創(chuàng)新的：an innvative apprach t language teachinginnvatin n [C] 新觀念 / 方法；[U] 創(chuàng)新；革新：technlgical innvatin the latest innvatins in cmputer technlgy
innvate + -ive
innvate + -in
innvate詞源解讀：in- (int 入) + nv (new 新的) + -ate (動詞后綴) → (引入) 新的思想、方法 → 創(chuàng)造 / 創(chuàng)新 / 革新
詞根 nv- 意為“新的 (new)”，由該詞根構(gòu)成的詞大多含有此意。
1. There has been a recent trend in the fd service industry tward lwer fat cntent and less salt.2. His actins cntrast sharply with his prmises. 3. In Beijing, the fur seasns are all very distinct.4. We shuld draw / make a distinctin between right and wrng.
一、寫出下列句子中畫線部分的漢語釋義。1. T keep ut rabbits, a wire fence has t be nly abut a half-meter high.___________2. Drill（鉆）a hle thrugh the back f the cupbard and pass the wires thrugh.___________3. As sn as the equipment is wired up, yu can use it. ___________二、在空白處填入單詞wire的正確形式。1. Faulty _________ is the majr cause f huse fires.2. Each f the hmes has a security system and is _________ fr cable televisin.3. The grup is wrking t prmte the adptin f bradband _________ access ver lng distances.
一、寫出下列句子中畫線部分的漢語釋義。1. The trend at the mment is twards a mre natural and less made-up lk. ___________2. In suthern Spain the sudden increase f greenhuses has changed the warming trend lcally.（2017 江蘇改） ___________二、根據(jù)所給詞塊及提示，將下列句子譯成英語。1. 為了保護(hù)地球，我們必須引領(lǐng)潮流關(guān)注環(huán)境。(set the trend f ding sth)_________________________________________________________________2. 高校有時(shí)會改變教育策略，順應(yīng)發(fā)展趨勢。(fllw the trend)__________________________________________________________________________________________________________________________________
T prtect the planet / earth, we must set the trend f caring fr the envirnment.
The universities smetimes change educatinal strategies and fllw the trend f the develpment.
在空白處填入1個適當(dāng)?shù)膯卧~。1. ___________ cntrast, there are sme peple wh actually enjy wrk. (2015 浙江)2. In cntrast ___________ yur belief that we will fail, I am cnfident that we will succeed.3. The yellw curtains cntrast ___________ the blue bedcver.4. The ld building made ___________ cntrast t the mdern girls f tday. 5. We shuld recall the misery f the past and cntrast it ___________ the happiness f tday.
寫出下列句子中畫線部分的漢語釋義。1. When I first came t America, I nticed that a public building had tw different drs and they had distinct functins.（2010 廣東） __________2. The girl’s vice was quiet but every wrd was distinct. __________3. The new evidence makes it very clear that these peple are a new species, distinct frm mdern humans.（2008 上海）__________
一、寫出下列句子中畫線部分的漢語釋義。1. The nline classrm prvides an innvative learning envirnment. ________2. What sets Rice apart frm mst engineers is his cnstant（持續(xù)的）desire t innvate and experiment. __________二、在空白處填入單詞innvate的正確形式。1. He is an __________ in this field.2. There will be a price fr the mst __________ design.3. We must prmte riginality, inspire creativity and encurage __________.