Unit+9+Human+Biology+Lesson+單詞講解 高中英語(yǔ)北師大版（2019）選擇性必修第三冊(cè)

Unit9HumanBiologyLesson2&Lesson3單詞

導(dǎo)*atom/??t?m/n.原子*nerve/n??v/n.神經(jīng)；焦慮，恐懼，緊張organ/???ɡ?n/n.器官contain/k?n?te?n/vt.包含，容納，裝盛*impulse/??mp?ls/n.（神經(jīng)）沖動(dòng)，(電)脈沖locate/l???ke?t/vi.&vt.找出……的準(zhǔn)確位置crossword/?kr?sw??d/n.縱橫字謎，縱橫填字游戲zone/z??n/n.地區(qū)，地帶junkfood（高脂肪、高糖分等的）不利健康的食品，垃圾食品intake/??nte?k/n.攝入量，攝取量*omega/???m?ɡ?/n.歐米伽(希臘字母表的最后一個(gè)字母，即Ω,ω)*epidemic/ep?'dem?k/n.傳染病，流行病virus/?va??r?s/n.病毒variation/?ve?ri?e???n/n.變化物，變體；差異，變動(dòng)factor/?f?kt?/n.因素，要素*bacteria/b?k?t??ri?/n.細(xì)菌導(dǎo)officially/??f???li/adv.官方地，正式地classify/?kl?s?fa?/vt.將······分類；把……歸入一類rare/re?/adj.稀有的，罕見的，不常發(fā)生的baseline/?be?sla?n/n.(醫(yī)學(xué)或科學(xué)中的)基線，準(zhǔn)線opposed/??p??zd/adj.與某事物相反；反對(duì)某事物,不贊成某事物widespread/?wa?dspred/adj.分布廣的，廣泛流傳的導(dǎo)導(dǎo)classification [?kl?sifi'kei??n] n.歸類,分類,分級(jí)parallel ['p?r?lel] n.聯(lián)系,相似adj.平行的depressing [di'presi?] adj.令人沮喪的,讓人憂愁的sample ['sɑ?mpel] n.樣本,樣品vt.品嘗,嘗試；對(duì)…做抽樣調(diào)查CE [?si:'i:] 公元（用于日期后）estimate ['est?m?t] vt.&n.估計(jì),估算invisible ['viz?b?l] adj.看得見的

visiblyadv.看見地

adj.看不見的symptom ['simpt?m] n.癥狀,征兆,癥候bury ['beri] vt.埋葬,安葬,埋藏導(dǎo)pose [p?uz] vt.造成,引起,產(chǎn)生n.姿勢(shì),姿態(tài)lung [l??] n.肺steadily ['sted?li] adv.穩(wěn)定地

steadyadj.穩(wěn)定的outbreak ['autbreik]n.(戰(zhàn)爭(zhēng)或疾病)爆發(fā),突然發(fā)生trial ['trai?l] n.試驗(yàn),審判,審理actual ['?kt?u?l] adj.實(shí)際的,真實(shí)的

actuallyadv.事實(shí)上underline [??nd?'lain]vt.強(qiáng)調(diào),使突出;在…之下畫線thorough [‘θ?r?] adj.徹底的,全面的

thoroughlyadv.徹底地systematic [?sist?'m?tik] adj.系統(tǒng)化的,有條理的globe [gl?ub] n.地球,世界,地球儀1.contain/k?n?te?n/vt.包含，容納，裝盛→____________n.容器

Thereare60studentsinourclass,___________(contain)35boysand25girls.containingcontainer2.locate/l???ke?t/vi.&vt.找出……的準(zhǔn)確位置→_________n.位置→_________adj.位于…的locationlocatedbelocatedin/at/on坐落于；位于1.BeihaiPark,oneoftheoldestandbest-preservedroyalgardens,is________(locate)inthecenterofBeijing.

2.Thebookislocated___________theshelf.

3.Whatistheexact____________(locate)ofyourhouse?locatedonlocation3.variationn.變化物，變體；差異→______v.使多樣化;變化→________n.變化;多樣性→________adj.不同的;各種各樣的varyfrom…to…從…到…變化avarietyof＝varietiesof各種各樣的varyvarietyvariousvaryfrompersontoperson因人而異varyfromplacetoplace因地而異1.Itisapitythatsomestudentcan’tfinishtheirhomeworkattheSpringFestivalfor_________(vary)reasons.2.

Inmyfreetime,I’dliketotakeexercise,suchasswimming,runninganda__________(vary)ofballgames.variousvariety4.classifyvt.將…分類;把…歸入一類→__________n.分類；歸類beclassifiedas被歸類為...o...

把什么歸類為...1.Thesecowsarenowclassified_____akindofrareanimals.classificationas5.opposedadj.反對(duì)的;敵對(duì)的;相反的→________vt.反對(duì)asopposedto…與……相反opposedoingsth反對(duì)做某事beopposedto(doing)sth反對(duì)(做)某事1.Weateinthelocalrestaurant,asopposed______thebar.2.Shewasfirmlyopposedtoherhusband________(take)thistrip.3.Heopposed_______(answer)theprivatequestioninpublic.takingansweringtooppose6.depressingadj.令人沮喪的，讓人憂愁的___________v.使沮喪___________n.沮喪__________adj.感到沮喪的

feeldepressed感到沮喪

bedepressedabout對(duì)…感到沮喪1.

Hearingthe______________news，hefeltvery______________.（depress）2.Peoplewhoeatplentyoffreshvegetablesare

lesslikelytosufferanxietyand________(depress).depressdepressiondepresseddepressingdepresseddepression7.estimatev.&n.估計(jì)，估算itisestimatedthat…據(jù)估計(jì)underestimate低估overestimate高估

Itisestimated________theprojectwilllasttenyears.thatItissaidthat...據(jù)說(shuō)……Itisreportedthat...據(jù)報(bào)道……Itisannouncedthat...據(jù)宣布……Itisbelievedthat...人們相信……Itissuggestedthat...有人建議……Itisconsideredthat...有人認(rèn)為……visibly8.visibleadj.看得見的____________adv.看見地____________adj.看不見的bevisible/invisibleto…對(duì)…可見/不可見Thetechniqueenablesustocapturelightthatisinvisible___________humaneyes.toinvisible9.buryv.埋葬，埋藏

beburiedin=buryoneselfin埋頭，專心于=bedevoted/committedto=devote/commitoneselfto=beabsorbedin=belostin=focus/concentrate

on=applyoneselftoAfterfailingtheexam,Jimburied____________(he)inhisstudy.himself10.posev.造成，引起n.姿勢(shì)

poseathreat/challengeto對(duì)…造成威脅/挑戰(zhàn)Globalwarminghasposedathreat______thesurvivalofanimalssuchaspolarbears.to11.actualadj.實(shí)際的_____________adv.實(shí)際上，事實(shí)上=infact/reality=asamatteroffactactually_____________（actual），itwashumanbehaviourthatresultedinthecatastrophe（災(zāi)難）.Actually12.underlinev.強(qiáng)調(diào)，在…下劃線

underlinetheimportanceof強(qiáng)調(diào)…的重要性

_______________adj.劃線的underlinedwords劃線的詞13.systematicadj.系統(tǒng)化的_______________adv.系統(tǒng)地__________n.系統(tǒng)14.globen.地球__________adj.全球的_________adv.全球地

globalwarming全球變暖underlinedsystematicallysystemglobalglobally

atomn.原子organn.器官junkfood垃圾食品intaken.攝入量epidemicn.傳染病virusn.病毒bacterian.細(xì)菌1.Foodwilllastlongerifkeptinanairtight(密封的)___________(contain)2.____________(locate)atthecenterofthecity,theapartmentisveryexpensive.3.Alllanguageschangeovertimeandvary__________placetoplacebecauseofthe

localaccent.4.Ihavebeenconsistentlyopposedto