外研版七上Unit4Timetocelebrate.期末派生法背記單詞序號原詞例句派生詞例句1unusual/?n'ju??u?l/adj.不平常的Thisisanunusualstory.這是一個不尋常的故事。usually/'ju??u?li/adv.通常地unusualness/?n'ju??u?ln?s/n.不尋常Iusuallygetupat7am.我通常早上7點起床。Theunusualnessoftheeventsurprisedeveryone.事件的不尋常讓所有人驚訝。2treat/tri?t/v.請客，款待Myfriendtreatedmetodinner.朋友請我吃了晚飯。treatment/'tri?tm?nt/n.治療；對待Thedoctorgavehimanewtreatment.醫(yī)生給了他一種新的治療方法。3hang/h??/v.懸掛Pleasehangthecoatonthewall.請把外套掛在墻上。hanging/'h????/n.懸掛物；絞刑Therearemanyhangingsintheartgallery.美術館里有許多懸掛藝術品。4dish/d??/n.菜肴Shecookedadeliciousdishfordinner.她晚餐做了一道美味的菜。dishwasher/'d??w???/n.洗碗機Mymomusesadishwashertosavetime.媽媽用洗碗機節(jié)省時間。5joke/d???k/v.說笑話Don'tjokewithhimabouthisheight.別拿他的身高開玩笑。joker/'d???k?/n.小丑；愛開玩笑的人Thejokermadethechildrenlaughloudly.小丑把孩子們逗得哈哈大笑。6shocked/??kt/adj.震驚的Shewasshockedbythebadnews.她被壞消息震驚了。shock/??k/n.震驚；v.使震驚shocking/'??k??/adj.令人震驚的Thenewsgaveherabigshock.這則新聞讓她大為震驚。Theshockingaccidenthappenedlastnight.那場令人震驚的事故發(fā)生在昨晚。7laugh/lɑ?f/v.笑Wealllaughathisfunnystory.我們都被他的有趣故事逗笑了。laughter/'lɑ?ft?/n.笑聲Herlaughterfilledthewholeroom.她的笑聲充滿了整個房間。8round/ra?nd/adj.圓形的Theearthisround.地球是圓的。roundness/'ra?ndn?s/n.圓形roundly/'ra?ndli/adv.全面地Thechildlikestheroundnessoftheball.孩子喜歡球的圓形。Hewasroundlypraisedforhisgoodwork.他因出色的工作受到全面贊揚。9shape/?e?p/n.形狀Whatshapeisthemoon?月亮是什么形狀？shaped/?e?pt/adj.有某種形狀的shapeless/'?e?pl?s/adj.無形狀的Shehasaheartshapedface.她有一張心形的臉。Theclaywasstillshapeless.黏土仍然沒有形狀。10reunion/ri?'ju?nj?n/n.團圓WehadafamilyreunionlastSpringFestival.去年春節(jié)我們全家團聚了。reunite/?ri?ju?'na?t/v.重聚Theyhopetoreunitewiththeirrelativessoon.他們希望盡快和親戚重聚。11smell/smel/n.氣味；v.聞Thesmellofflowersisnice.花的氣味很好聞。smelly/'smeli/adj.有氣味的；難聞的Thegarbagebinsmellssmelly.垃圾桶聞起來臭臭的。12fill/f?l/v.充滿Pleasefillthecupwithwater.請把杯子裝滿水。full/f?l/adj.滿的filling/'f?l??/n.填充物Theboxisfullofbooks.箱子里裝滿了書。Ilikedumplingswithmeatfilling.我喜歡肉餡的餃子。13miss/m?s/v.思念；錯過Shemissesherparentsverymuch.她非常想念父母。missed/m?st/adj.錯過的missing/'m?s??/adj.失蹤的Hecaughtthebus,butshemissedit.他趕上了公交車，她卻錯過了。Thepolicearelookingforthemissingdog.警方在尋找失蹤的狗。14taste/te?st/n.味道；v.品嘗Thetasteofthecakeissweet.蛋糕的味道是甜的。tasty/'te?sti/adj.美味的tasteless/'te?stles/adj.無味的Thisappleisverytasty.這個蘋果很美味。Thefoodwascoldandtasteless.食物又冷又沒味道。15celebrate/'sel?bre?t/v.慶祝WecelebrateChildren'sDayeveryyear.我們每年都慶祝兒童節(jié)。celebration/?sel?'bre???n/n.慶?；顒覶heyhadabigcelebrationfortheirvictory.他們?yōu)閯倮e行了盛大的慶?；顒?。16culture/'k?lt??/n.文化Chinesecultureisveryrich.中國文化非常豐富。cultural/'k?lt??r?l/adj.文化的Thisisaculturalactivityinourschool.這是我們學校的一項文化活動。17usually/'ju??u?li/adv.通常地Heusuallygoestoschoolbybike.他通常騎自行車上學。usual/'ju??u?l/adj.通常的unusual/?n'ju??u?l/adj.不尋常的It'susualtohavebreakfastat7am.早上7點吃早餐很平常。Anunusualbirdappearedinthegarden.一只不尋常的鳥出現在花園里。18waste/we?st/n.浪費；v.浪費Don'twastefood.不要浪費食物。wasted/'we?st?d/adj.浪費的wastage/'we?st?d?/n.浪費量Throwingawaycleanwateriswasted.扔掉干凈的水是浪費的。Weneedtoreducewastageinthekitchen.我們需要減少廚房的浪費量。19pollution/p?'lu???n/n.污染Airpollutionisabigproblem.空氣污染是個大問題。pollute/p?'lu?t/v.污染polluted/p?'lu?t?d/adj.被污染的Factoriesshouldn'tpollutetheriver.工廠不應污染河流。20plastic/'pl?st?k/adj.塑料的Therearemanyplasticbagsinthetrash.垃圾桶里有很多塑料袋。plastics/'pl?st?ks/n.塑料Plasticsarenotgoodfortheenvironment.塑料對環(huán)境有害。21shine/?a?n/v.發(fā)光Thesunshinesbrightlyinsummer.夏天陽光燦爛。shiny/'?a?ni/adj.光亮的shining/'?a?n??/adj.閃閃發(fā)光的Hershoesareshinyaftercleaning.她的鞋子擦完后閃閃發(fā)亮。22break/bre?k/n.中斷；v.打破Don'tbreaktheglass.別打破玻璃。broken/'br??k?n/adj.破碎的Thebrokencupisonthefloor.破碎的杯子在地板上。23thirsty/'θ??sti/adj.渴的Ifeelthirstyafterrunning.跑步后我覺得渴。thirst/θ??st/n.口渴Hehasastrongthirstafterplayingsports.運動后他非?？诳?。24challenge/'t??l?nd?/n.挑戰(zhàn)Thismathproblemisachallenge.這道數學題是個挑戰(zhàn)。challenging/'t??l?nd???/adj.有挑戰(zhàn)性的Climbingthemountainischallengingbutfun.爬山有挑戰(zhàn)性但很有趣。25patient/'pe???nt/n.病人；adj.耐心的Thedoctoriskindtohispatients.醫(yī)生對病人很和藹。patience/'pe???ns/n.耐心patiently/'pe???ntli/adv.耐心地LearningEnglishneedsalotofpatience.學習英語需要很多耐心。Shewaitedpatientlyforthebus.她耐心地等公交車。26decision/d?'s???n/n.決定It'shardtomakeadecision.做決定很難。decide/d?'sa?d/v.決定Hedecidedtostudyabroadnextyear.他決定明年出國留學。27n./v.rt/s?'p??t/n./v.支持Myparentssupportmydream.父母支持我的夢想。supportive/s?'p??t?v/adj.支持的supporter/s?'p??t?/n.支持者Myfriendsareverysupportiveofmyplan.朋友們非常支持我的計劃。28medical/'med?k?l/adj.醫(yī)學的Hewantstobeamedicalworker.他想成為一名醫(yī)務工作者。medicine/'medsn/n.藥；醫(yī)學Takethismedicinethreetimesaday.這藥一天吃三次。29bright/bra?t/adj.明亮的Theroomisbrightwiththelighton.開燈后房間很明亮。brightly/'bra?tli/adv.明亮地Thesunshinesbrightlyinthemorning.早晨陽光明媚。30festive/'fest?v/adj.歡樂的Thestreetlooks