選擇性必修四UNIT12INNOVATION重點(diǎn)單詞短語(yǔ)重點(diǎn)單詞：1.proposevt.提出（觀點(diǎn)、方法等）；打算；建議vi.&vt.求婚proposaln.建議；提議；求婚Thereportproposesthatstudentsbeallowedtoworkofftheirdebtthroughmunityservice.這份報(bào)告建議讓學(xué)生通過(guò)參加社區(qū)服務(wù)來(lái)償還債務(wù)proposetosb向某人求婚proposesbfor/as推薦某人(參加某組織):提名某人(擔(dān)任某職務(wù))proposedoing/todosth打算做某事that...that...建議.....Itisproposedthat...有人提議….submit/consider/accept/rejectaproposal提交/考慮/接受/拒絕一項(xiàng)建議proposalforsth/todosth/that...……的提議/建議2.correspondvi.相一致；符合；相當(dāng)于；通信correspondencen.來(lái)往信件；通信聯(lián)系；相關(guān)；相似correspondingadj.符合的；相應(yīng)的；相關(guān)的municationschangedwiththeintroductionofmobilephones，andthewaywecorrespondwentfromwritingletterstoemailingandsendinginstantmessages.隨著移動(dòng)電話的推出，通信方式發(fā)生了變化，我們的通信方式從寫(xiě)信變成了發(fā)送電子郵件和即時(shí)消息。correspondto與…一致;對(duì)應(yīng)correspondwith與……通信;和……一致incorrespondencewith與......通信;和……一致keepupcorrespondencewithsb與某人保持通信聯(lián)系(=keepintouchwithsb)3.declinen.（數(shù)量、價(jià)格、質(zhì)量等的）減少；下降；衰落vi.&vt.減少；下降；謝絕Habitatloss，pesticideuse，andclimatechangehavecauseddramaticdeclinesinpollinatorpopulationsoverthepastcoupleofdecades，whichhasdamagedtheUSagriculturaleconomy.在過(guò)去的幾十年里，棲息地的喪失、農(nóng)藥的使用和氣候變化導(dǎo)致了傳粉昆蟲(chóng)的數(shù)量急劇下降，這損害了美國(guó)的農(nóng)業(yè)經(jīng)濟(jì)fall/gointoadecline開(kāi)始衰落:衰弱下去;走下坡路adeclinein/of...……的下降/減少indecline在下降;在衰退(=onthedecline)decline(from...)to...(從…)下降/減少到……declineby/to..下降了/減少到..declinetodosth謝絕做某事4.massn.大量；許多；塊；群眾adj.大規(guī)模的；廣泛的massiveadj.巨大的；結(jié)實(shí)的；非常嚴(yán)重的Attheendofthethirtydays,youwillthenaddbackasmallnumberofcarefullychosenonlineactivitiesthatyoubelievewillprovidemassivebenefitstothethingsyouvalue.在三十天結(jié)束時(shí)，你會(huì)添加少量精心挑選的在線活動(dòng)，你相信這些活動(dòng)會(huì)為你所看重的東西帶來(lái)巨大的好處amassof大量的:眾多的massesof許多:很多themasses民眾:群眾massproduction批量生產(chǎn)5.entertainvt.&vi.使快樂(lè)；招待entertainingadj.使人愉快的；有趣的entertainmentn.款待；娛樂(lè)；娛樂(lè)活動(dòng)Sometimesourpurposeistoachievesomething；othertimesmaybetoentertain,inform,orpersuade.有時(shí)我們是為了獲得東西，有時(shí)可能是為了娛樂(lè)、告知或說(shuō)服entertainsbwithsth用某物使某人歡樂(lè)entertainfriends待客entertainoneself自?shī)首詷?lè)短語(yǔ)句式：6.Thereisnodoubtthat...毫無(wú)疑問(wèn)……Thereisnodoubtthatglobalizationhasdramaticallypushedupglobalwealth.毫無(wú)疑問(wèn)，全球化極大地推動(dòng)了全球財(cái)富的增長(zhǎng)關(guān)于doubt的常見(jiàn)句型：Thereissomedoubtwhether...…有些疑問(wèn)Thereislittledoubtthat...是毫