2026秋新（2024）人教版英語八年級上冊 Unit 1 Happy Holiday 重點(diǎn)單詞拓展講解

新（2024）人教版英語八年級上冊Unit1HappyHoliday重點(diǎn)單詞拓展講解1.holiday/?h?l?de?/n.假日；假期；節(jié)日同根詞：holidaymakern.度假者；holidaylessadj.無假期的同義詞：vacationn.假期；breakn.休息例句：Wehadawonderfulholidaybythesealastsummer.去年夏天我們在海邊度過了一個美好的假期。2.vacation/v??ke??n/n.假期；休假v.度假同根詞：vacationern.度假者；vacationaladj.假期的同義詞：holidayn.假日；breakn.休息例句：ThefamilyisplanningavacationtoHainanthiswinter.這家人正在計劃這個冬天去海南度假。3.celebrate/?sel?bre?t/v.慶祝；慶賀；贊美同根詞：celebrationn.慶祝；celebratoryadj.慶祝的同義詞：honourv.慶祝；rejoicev.歡慶反義詞：mournv.哀悼例句：HowdidyoucelebratetheSpringFestivalthisyear?你們今年是怎么慶祝春節(jié)的？4.celebration/?sel??bre??n/n.慶祝；慶典；慶祝活動同根詞：celebratev.慶祝；celebrantn.慶祝者同義詞：festivityn.歡慶；partyn.聚會例句：Thestreetswerefullofjoyandcelebrationduringthefestival.節(jié)日期間街道上充滿了歡樂和慶祝的氣氛。5.festival/?fest?vl/n.節(jié)日；節(jié)慶；慶祝活動同根詞：festiveadj.節(jié)日的；festivityn.歡慶同義詞：celebrationn.慶祝；holidayn.節(jié)日例句：TheMid-AutumnFestivalisatimeforfamilymemberstogettogether.中秋節(jié)是家人團(tuán)聚的時刻。6.tradition/tr??d??n/n.傳統(tǒng)；慣例；習(xí)俗同根詞：traditionaladj.傳統(tǒng)的；traditionallyadv.傳統(tǒng)上同義詞：customn.習(xí)俗；heritagen.遺產(chǎn)反義詞：innovationn.創(chuàng)新例句：ItisaChinesetraditiontoeatdumplingsonNewYear'sEve.除夕吃餃子是中國的傳統(tǒng)。7.traditional/tr??d???nl/adj.傳統(tǒng)的；習(xí)俗的；慣例的同根詞：traditionn.傳統(tǒng)；traditionallyadv.傳統(tǒng)上同義詞：conventionaladj.傳統(tǒng)的；customaryadj.慣常的反義詞：modernadj.現(xiàn)代的例句：WearingnewclothesduringtheSpringFestivalisatraditionalcustom.春節(jié)期間穿新衣是一種傳統(tǒng)習(xí)俗。8.custom/?k?st?m/n.風(fēng)俗；習(xí)俗；習(xí)慣同根詞：customaryadj.習(xí)慣的；customern.顧客同義詞：traditionn.傳統(tǒng)；habitn.習(xí)慣例句：Differentcountrieshavedifferentcustomswhengreetingpeople.不同國家的人問候他人時有不同的習(xí)俗。9.gather/?ɡ?e?(r)/v.聚集；集合；收集；采集同根詞：gatheringn.聚會；togetheradv.一起同義詞：collectv.收集；meetv.聚集反義詞：separatev.分開例句：FamilymembersgathertogethertoenjoyabigdinneronNewYear'sEve.除夕夜家人們聚在一起享用豐盛的年夜飯。10.reunion/?ri??ju?ni?n/n.團(tuán)聚；團(tuán)圓；重聚同根詞：reunitev.重聚；unionn.聯(lián)合同義詞：gatheringn.聚會；get-togethern.聚會反義詞：separationn.分離例句：TheSpringFestivalisatimeforfamilyreunioninChina.春節(jié)是中國家庭團(tuán)聚的時刻。11.relative/?rel?t?v/n.親戚；親屬adj.相對的同根詞：relationn.關(guān)系；relatev.聯(lián)系同義詞：kinn.親屬；familyn.家人反義詞：strangern.陌生人例句：WeusuallyvisitourrelativesduringtheSpringFestivalholiday.春節(jié)期間我們通常走親訪友。12.respect/r??spekt/v.尊敬；尊重；重視n.尊敬同根詞：respectfuladj.恭敬的；respectableadj.值得尊敬的同義詞：admirev.欽佩；honourv.尊敬反義詞：disrespectv.不尊敬例句：Weshouldrespectthecustomsofdifferentplaceswhenwetravel.旅行時我們應(yīng)該尊重不同地方的風(fēng)俗。13.greet/ɡri?t/v.問候；打招呼；迎接同根詞：greetingn.問候；greetern.迎賓員同義詞：welcomev.歡迎；salutev.致敬反義詞：ignorev.忽視例句：Peoplegreeteachotherwith“HappyNewYear”duringtheSpringFestival.春節(jié)期間人們互道“新年快樂”。14.greeting/?ɡri?t??/n.問候；招呼；致意同根詞：greetv.問候；greetingscardn.賀卡同義詞：salutationn.招呼；welcomen.歡迎例句：Shesentholidaygreetingstoallherfriendsandrelatives.她向所有親朋好友送去了節(jié)日問候。15.wish/w??/v.希望；祝愿；想要n.愿望；祝福同根詞：wishfuladj.渴望的；well-wishern.祝福者同義詞：hopev.希望；desirev.渴望例句：Iwishyouawonderfulholidayfilledwithjoyandlaughter.祝你度過一個充滿歡聲笑語的美好假期。16.hope/h??p/v.希望；期望；盼望n.希望同根詞：hopefuladj.有希望的；hopelessadj.無望的同義詞：wishv.希望；expectv.期望反義詞：despairn.絕望例句：WehopetotraveltoYunnanforthenextsummerholiday.我們希望下一個暑假去云南旅行。17.luck/l?k/n.運(yùn)氣；好運(yùn)；幸運(yùn)同根詞：luckyadj.幸運(yùn)的；luckilyadv.幸運(yùn)地同義詞：fortunen.運(yùn)氣；chancen.運(yùn)氣反義詞：misfortunen.不幸例句：RedisbelievedtobringgoodluckinChineseculture.在中國文化中，紅色被認(rèn)為能帶來好運(yùn)。18.lucky/?l?ki/adj.幸運(yùn)的；運(yùn)氣好的；僥幸的同根詞：luckn.運(yùn)氣；luckilyadv.幸運(yùn)地同義詞：fortunateadj.幸運(yùn)的反義詞：unluckyadj.不幸的例句：Childrenfeelveryluckytoreceiveredpacketsfromtheirelders.收到長輩的紅包，孩子們覺得非常幸運(yùn)。19.joy/d???/n.歡欣；喜悅；樂事同根詞：joyfuladj.快樂的；enjoyv.享受同義詞：happinessn.幸福；delightn.高興反義詞：sorrown.悲傷例句：Thefestivalbringsjoytoeveryfamilyacrossthecountry.節(jié)日給全國的每個家庭都帶來了歡樂。20.happiness/?h?pin?s/n.幸福；快樂；愉快同根詞：happyadj.幸福的；happilyadv.幸福地同義詞：joyn.快樂；delightn.高興反義詞：sadnessn.悲傷例句：Truehappinessisspendingtimewiththepeopleyoulove.真正的幸福就是和你愛的人共度時光。21.peace/pi?s/n.和平；平靜；安寧同根詞：peacefuladj.平靜的；peacefullyadv.安靜地同義詞：calmn.平靜；harmonyn.和諧反義詞：warn.戰(zhàn)爭例句：Peoplewishforpeaceandgoodhealthinthenewyear.人們祝愿新的一年平安健康。22.peaceful/?pi?sfl/adj.平靜的；安寧的；和平的同根詞：peacen.和平；peacefullyadv.安靜地同義詞：calmadj.冷靜的；quietadj.安靜的反義詞：noisyadj.吵鬧的例句：Wespentapeacefulafternoonwalkingalongtheriver.我們沿著河邊散步，度過了一個寧靜的下午。23.decorate/?dek?re?t/v.裝飾；裝潢；布置同根詞：decorationn.裝飾品；decoratorn.裝飾者同義詞：beautifyv.美化；ornamentv.裝飾例句：Peopledecoratetheirhomeswithredlanternsduringthefestival.節(jié)日期間人們用紅燈籠裝飾自己的家。24.decoration/?dek??re??n/n.裝飾；裝飾品；裝潢同根詞：decoratev.裝飾；decorativeadj.裝飾的同義詞：ornamentn.裝飾品；adornmentn.裝飾例句：TheNewYeardecorationsmakethewholehousefeelbrightandwarm.新年的裝飾讓整個房子感覺明亮又溫暖。25.lantern/?l?nt?n/n.燈籠；手提燈同根詞：lantern-litadj.點(diǎn)著燈籠的；lanternfestivaln.元宵節(jié)例句：RedlanternsarehungeverywhereduringtheSpringFestival.春節(jié)期間到處都掛著紅燈籠。26.firework/?fa??w??k/n.煙花；煙火同根詞：firen.火；workn.作品例句：Watchingfireworksatmidnightisthemostexcitingpartofthefestival.午夜看煙花是節(jié)日中最激動人心的部分。27.firecracker/?fa??kr?k?(r)/n.鞭炮；爆竹同根詞：firen.火；crackern.爆竹例句：Settingofffirecrackersisbelievedtoscareawaybadspirits.放鞭炮被認(rèn)為能驅(qū)除邪祟。28.dumpling/?d?mpl??/n.餃子；湯圓同根詞：dumpling-likeadj.餃子狀的例句：Makingdumplingstogetherisahappyfamilyactivityduringtheholiday.一起包餃子是節(jié)日期間一項(xiàng)快樂的家庭活動。29.feast/fi?st/n.盛宴；宴會；節(jié)日v.盡情享用同根詞：feastfuladj.節(jié)日的；feastingn.盛宴同義詞：banquetn.宴會；dinnern.正餐例句：AbigfeastispreparedforthefamilyreuniondinneronNewYear'sEve.年夜飯準(zhǔn)備了一頓豐盛的宴席。30.delicious/d??l???s/adj.美味的；可口的；芬芳的同根詞：deliciouslyadv.美味地；deliciousnessn.美味同義詞：tastyadj.好吃的；yummyadj.美味的反義詞：disgustingadj.令人作嘔的例句：Mygrandmotheralwayscooksthemostdeliciousfoodfortheholiday.我奶奶總在節(jié)日里做出最美味的食物。31.gift/ɡ?ft/n.禮物；贈品；天賦；才能同根詞：giftedadj.有天賦的；giftboxn.禮品盒同義詞：presentn.禮物；talentn.天賦例句：Exchanginggiftsisacommonwaytoshowloveduringfestivals.交換禮物是節(jié)日期間表達(dá)愛意的常見方式。32.present/?preznt/n.禮物；現(xiàn)在adj.在場的/pr??zent/v.贈送同根詞：presentationn.展示；presentern.主持人同義詞：giftn.禮物反義詞：absentadj.缺席的例句：Childrenlovetoreceivepresentsonspecialoccasionslikebirthdays.孩子們喜歡在生日這樣的特殊場合收到禮物。33.receive/r??si?v/v.收到；接到；接待；接納同根詞：receiptn.收據(jù)；receivern.接收者同義詞：getv.得到；acceptv.接受反義詞：sendv.寄出例句：Shereceivedmanybeautifulgiftsfromherfriendsonherbirthday.她生日那天收到了朋友們送的許多漂亮禮物。34.prepare/pr??pe?(r)/v.準(zhǔn)備；預(yù)備；做飯同根詞：preparationn.準(zhǔn)備；preparedadj.準(zhǔn)備好的同義詞：getreadyv.準(zhǔn)備；arrangev.安排例句：Peoplebegintoprepareforthefestivalweeksinadvance.人們提前好幾周就開始為節(jié)日做準(zhǔn)備。35.preparation/?prep??re??n/n.準(zhǔn)備；準(zhǔn)備工作；預(yù)備同根詞：preparev.準(zhǔn)備；preparatoryadj.準(zhǔn)備的同義詞：arrangementn.安排；planningn.計劃例句：Goodpreparationisthekeytoasuccessfulholidayparty.充分準(zhǔn)備是節(jié)日派對成功的關(guān)鍵。36.enjoy/?n?d???/v.享受；喜愛；玩得開心同根詞：enjoyableadj.令人愉快的；enjoymentn.享受同義詞：likev.喜歡；lovev.熱愛反義詞：dislikev.不喜歡例句：Ireallyenjoyspendingtheholidaywithmyfamilyathome.我真的很喜歡和家人一起在家過節(jié)。37.relax/r??l?ks/v.放松；休息；松弛同根詞：relaxationn.放松；relaxedadj.感到放松的同義詞：restv.休息；unwindv.放松反義詞：stressv.使緊張例句：Holidaysaretheperfecttimetorelaxandforgetaboutschoolwork.假期是放松身心、忘掉功課的絕佳時間。38.travel/?tr?vl/v.旅行；旅游；行進(jìn)n.旅行同根詞：travellern.旅行者；travellingn.旅行同義詞：journeyn.旅程；tourn.旅游例句：Manyfamiliesliketotravelduringthelongsummerholiday.很多家庭喜歡在漫長的暑假里出去旅行。39.trip/tr?p/n.旅行；出行；絆倒v.絆倒同根詞：trippern.旅行者；trippingadj.絆腳的同義詞：journeyn.旅程；tourn.旅游例句：OurschooltriptotheGreatWallwasanunforgettableexperience.我們學(xué)校組織的長城之行是一次難忘的經(jīng)歷。40.journey/?d???ni/n.旅行；旅程；歷程v.旅行同根詞：journaln.日志；journeymann.熟練工同義詞：tripn.出行；traveln.旅行例句：Thejourneytothetopofthemountainwashardbutworthit.登上山頂?shù)穆贸屉m然艱苦但很值得。41.explore/?k?spl??(r)/v.探索；探險；探究同根詞：explorationn.探索；explorern.探險家同義詞：discoverv.發(fā)現(xiàn)；searchv.搜尋例句：Duringtheholiday,wehadtimetoexploretheoldtownanditsstreets.假期里我們有時間去探索了古鎮(zhèn)和它的街道。42.discover/d??sk?v?(r)/v.發(fā)現(xiàn)；發(fā)覺；了解到同根詞：discoveryn.發(fā)現(xiàn)；discoverern.發(fā)現(xiàn)者同義詞：findv.找到；uncoverv.揭開反義詞：hidev.隱藏例句：Travellingallowsyoutodiscovernewplacesandexperiencedifferentwaysoflife.旅行讓你發(fā)現(xiàn)新地方，體驗(yàn)不同的生活方式。43.experience/?k?sp??ri?ns/n.經(jīng)驗(yàn)；經(jīng)歷；體驗(yàn)v.經(jīng)歷同根詞：experiencedadj.有經(jīng)驗(yàn)的；inexperiencedadj.無經(jīng)驗(yàn)的同義詞：knowledgen.知識；encountern.經(jīng)歷例句：Everyholidayisanewexperiencefullofwonderfulmemories.每一個假期都是一次充滿美好回憶的新體驗(yàn)。44.memory/?mem?ri/n.記憶；回憶；記憶力同根詞：memorizev.記住；memorableadj.難忘的同義詞：recollectionn.回憶；remembrancen.記憶反義詞：forgetfulnessn.健忘例句：Theholidayleftuswithmanysweetmemoriestotreasureforever.這個假期給我們留下了許多值得永遠(yuǎn)珍藏的甜蜜回憶。45.memorable/?mem?r?bl/adj.難忘的；值得紀(jì)念的同根詞：memoryn.記憶；memorablyadv.難忘地同義詞：unforgettableadj.難忘的；remarkableadj.非凡的反義詞：forgettableadj.易被遺忘的例句：ItwasoneofthemostmemorableholidaysIhaveeverhad.這是我度過的最難忘的假期之一。46.share/?e?(r)/v.分享；共用；分擔(dān)同根詞：sharingn.分享；sharedadj.共用的同義詞：dividev.分擔(dān)；exchangev.交換反義詞：keepv.保留例句：Ilovetoshareholidayphotoswithmyfriendsonsocialmedia.我喜歡在社交媒體上和朋友們分享假期照片。47.spend/spend/v.花費(fèi)；度過；消耗同根詞：spendingn.花費(fèi)；spendern.花錢者同義詞：usev.使用；passv.度過反義詞：savev.節(jié)省例句：Ispentthewholewinterholidaystudyingandpreparingforthenewterm.我整個寒假都在學(xué)習(xí)，為新學(xué)期做準(zhǔn)備。48.plan/pl?n/v.計劃；打算；設(shè)計n.計劃；方案同根詞：plannern.計劃者；planningn.規(guī)劃同義詞：arrangev.安排；intendv.打算反義詞：improvisev.臨時做例句：WeareplanningatriptoGuilinforthenextNationalDayholiday.我們正在計劃下一個國慶節(jié)假期去桂林旅行。49.decide/d??sa?d/v.決定；下決心；裁決同根詞：decisionn.決定；decisiveadj.果斷的同義詞：determinev.決定；choosev.選擇反義詞：hesitatev.猶豫例句：Wehaven'tdecidedwheretogoforthesummerholidayyet.我們還沒有決定暑假去哪里。50.decision/d??s??n/n.決定；抉擇；判決同根詞：decidev.決定；decisiveadj.果斷的同義詞：choicen.選擇；resolutionn.決心例句：Choosingtheholidaydestinationwasadifficultdecisionforthewholefamily.選擇度假目的地對全家人來說是一個艱難的決定。51.choose/t?u?z/v.選擇；挑選；決定同根詞：choicen.選擇；choosern.選擇者同義詞：selectv.挑選；pickv.選擇反義詞：rejectv.拒絕例句：Youcanchoosetospendyourholidayinanywaythatmakesyouhappy.你可以選擇以任何讓你開心的方式度過假期。52.choice/t???s/n.選擇；抉擇；選擇權(quán)同根詞：choosev.選擇；choosyadj.挑剔的同義詞：optionn.選項(xiàng)；selectionn.選擇例句：Therearesomanychoicesforholidayactivitiesthatit'shardtopickjustone.假期活動有太多選擇，很難只挑一個。53.expect/?k?spekt/v.期望；預(yù)料；期待同根詞：expectationn.期望；expectedadj.預(yù)期的同義詞：hopev.希望；anticipatev.預(yù)期例句：Iexpectthecomingholidaytobethebestoneever.我期待即將到來的假期是有史以來最好的。54.imagine/??m?d??n/v.想象；設(shè)想；猜測同根詞：imaginationn.想象力；imaginativeadj.富有想象力的同義詞：picturev.想象；dreamv.夢想例句：Closeyoureyesandimagineyouarelyingonasunnybeach.閉上眼睛，想象你正躺在陽光明媚的海灘上。55.wonderful/?w?nd?fl/adj.精彩的；絕妙的；令人驚嘆的同根詞：wondern.奇跡v.想知道；wonderfullyadv.精彩地同義詞：fantasticadj.極好的；amazingadj.令人驚嘆的反義詞：terribleadj.糟糕的例句：WehadawonderfultimeattheNewYearpartylastnight.昨晚的新年派對上我們玩得非常開心。56.fantastic/f?n?t?st?k/adj.極好的；了不起的；奇異的同根詞：fantasyn.幻想；fantasticallyadv.極好地同義詞：wonderfuladj.精彩的；excellentadj.極好的反義詞：terribleadj.糟糕的例句：Thefireworkshowwasabsolutelyfantastic.Iwillneverforgetit.煙花表演簡直太精彩了，我永遠(yuǎn)都不會忘記。57.excellent/?eks?l?nt/adj.優(yōu)秀的；極好的；杰出的同根詞：excellencen.優(yōu)秀；excelv.擅長同義詞：greatadj.很好的；outstandingadj.杰出的反義詞：pooradj.差的例句：Thefoodatthefamilyreunionwasexcellent.Everyonelovedit.家庭團(tuán)聚的飯菜好極了，每個人都喜歡。58.amazing/??me?z??/adj.令人驚奇的；驚人的；了不起的同根詞：amazev.使驚奇；amazementn.驚奇同義詞：surprisingadj.令人驚訝的；wonderfuladj.精彩的反義詞：ordinaryadj.普通的例句：Wesawanamazingsunrisefromthetopofthemountain.我們在山頂看到了令人驚嘆的日出。59.excited/?k?sa?t?d/adj.興奮的；激動的；活躍的同根詞：excitev.使興奮；excitementn.激動同義詞：thrilledadj.非常興奮的；eageradj.渴望的反義詞：boredadj.無聊的例句：ThechildrenweresoexcitedaboutopeningtheirNewYeargifts.孩子們對新年的禮物感到興奮不已。60.exciting/?k?sa?t??/adj.令人興奮的；令人激動的；刺激的同根詞：excitev.使興奮；excitementn.激動同義詞：thrillingadj.令人激動的；stimulatingadj.振奮人心的反義詞：boringadj.無聊的例句：Thetriptotheamusementparkwasthemostexcitingpartoftheholiday.去游樂園是假期中最令人興奮的部分。61.happy/?h?pi/adj.幸福的；快樂的；高興的同根詞：happinessn.幸福；happilyadv.幸福地同義詞：gladadj.高興的；joyfuladj.快樂的反義詞：sadadj.悲傷的例句：Ifeelsohappywhenthewholefamilyistogetherduringtheholidays.假期里全家團(tuán)聚時我感到非常幸福。62.glad/ɡl?d/adj.高興的；愉快的；樂意的同根詞：gladnessn.高興；gladlyadv.樂意地同義詞：happyadj.快樂的；pleasedadj.高興的反義詞：sadadj.悲傷的例句：I'msogladthatwecanspendthisspecialholidaytogether.我很高興我們能一起度過這個特別的節(jié)日。63.pleased/pli?zd/adj.高興的；滿意的；愉快的同根詞：pleasev.使高興；pleasuren.愉快同義詞：happyadj.快樂的；satisfiedadj.滿意的反義詞：displeasedadj.不高興的例句：MyparentswereverypleasedwiththegiftImadeforthem.父母對我為他們親手做的禮物感到非常滿意。64.satisfied/?s?t?sfa?d/adj.滿意的；滿足的；信服的同根詞：satisfyv.使?jié)M意；satisfactionn.滿意同義詞：contentadj.滿足的；pleasedadj.高興的反義詞：dissatisfiedadj.不滿意的例句：Afteralongholiday,Ifeelrelaxedandsatisfied.長假過后，我感到既放松又滿足。65.comfortable/?k?mft?bl/adj.舒適的；舒服的；安逸的同根詞：comfortn.舒適v.安慰；comfortablyadv.舒適地同義詞：pleasantadj.舒適的；cozyadj.愜意的反義詞：uncomfortableadj.不舒服的例句：Ilovestayingathomeincomfortableclothesduringthewinterholiday.寒假期間我喜歡穿著舒適的衣服待在家里。66.free/fri?/adj.自由的；空閑的；免費(fèi)的；無拘無束的同根詞：freedomn.自由；freelyadv.自由地同義詞：availableadj.有空的；unoccupiedadj.空閑的反義詞：busyadj.忙碌的例句：IhavealotoffreetimeduringtheholidaytodowhatIlove.假期里我有很多自由時間做自己喜歡的事。67.activity/?k?t?v?ti/n.活動；活躍；行動同根詞：activeadj.積極的；activelyadv.活躍地同義詞：eventn.活動；actionn.行動反義詞：inactivityn.不活動例句：Therearemanyfunoutdooractivitiestoenjoyduringthesummerholiday.暑假里有很多有趣的戶外活動可以參加。68.outdoor/?a?td??(r)/adj.戶外的；室外的；露天的同根詞：outdoorsadv.在戶外；outeradj.外部的同義詞：open-airadj.露天的反義詞：indooradj.室內(nèi)的例句：Campingisoneofmyfavouriteoutdooractivitiesduringholidays.露營是我假期最喜歡的戶外活動之一。69.indoor/??nd??(r)/adj.室內(nèi)的；戶內(nèi)的同根詞：indoorsadv.在室內(nèi)；inneradj.內(nèi)部的同義詞：insideadj.里面的反義詞：outdooradj.戶外的例句：Whentheweatherisbad,weplayindoorgameslikechessorcards.天氣不好時，我們玩國際象棋或紙牌這類室內(nèi)游戲。70.sightseeing/?sa?tsi???/n.觀光；游覽同根詞：sightn.景象；seev.看見同義詞：touringn.游覽；visitingn.參觀例句：Wewentsightseeingaroundthecityandvisitedmanyfamousplaces.我們在這個城市觀光，參觀了許多著名的景點(diǎn)。71.volunteer/?v?l?n?t??(r)/n.志愿者；義務(wù)工作者v.自愿做同根詞：voluntaryadj.自愿的；voluntarilyadv.自愿地同義詞：helpern.幫手；workern.工作者例句：Somestudentsvolunteertohelpattheanimalshelterduringtheirholidays.一些學(xué)生假期里志愿去動物收容所幫忙。72.meaningful/?mi?n??fl/adj.有意義的；意味深長的；重要的同根詞：meaningn.意義；meanv.意味著同義詞：significantadj.重要的；valuableadj.有價值的反義詞：meaninglessadj.無意義的例句：Doingvolunteerworkmakestheholidaymoremeaningfulandrewarding.做志愿工作讓假期更有意義、更有收獲。73.valuable/?v?lju?bl/a