Unit8ItmustbelongtoCarla.SectionB拓展:Thespaceshiplandedsafely.Helandedtheplanesafely.Mostofthelandinthisareaiscoveredwithtreesandgrass.v.著陸；降落使著陸；使降落例句:n.陸地；土地反義短語：takeoff起飛n.西服；套裝v.適合短語:suit...well很適合……Amaninablacksuitiswaitingforyouatthedoor.Thepinkcoatsuitsmewell.ThereisnodoubtthatHelenissuitableforthejob.例句:拓展:suitable

adj.合適的；適宜的besuitablefor…適合……的Shedrewacircleontheblackboard.

Shehasalargecircleoffriends.Pleasecirclethenewwordsandlookthemupinthedictionary.例句:n.圓圈；（相同興趣、職業(yè)等的人形成的）圈子，界v.圈出短語:receivesth.fromsb.收到來自某人的某物例句:v.接待；接受；收到Shereceivedaletterfromheraunt.拓展:receivealetterfromsb.=getaletterfromsb.=hearfromsb.收到某人的來信辨析:receive接受；收到；不管接收者是否愿意接受，事實上已收到了某物，是客觀上收到。accept接受；有主動或贊許的意味，表示不但收下，而且內(nèi)心同意接受，是主觀上愿意接受。構成:lead(v.帶路；領路)+-er(名詞后綴)Allofuslookuptotheleader.例句:n.領導；領袖拓展:medicinen.藥；醫(yī)學Toexpressthanks,theygaveawaysomemedicalinstrumentstothathospital.例句:adj.醫(yī)療的；醫(yī)學的短語:thepurposeof...……的目的onpurpose故意(地)；有意(地)Thepurposeofthisactivityistoletpeoplecaremoreaboutfoodsafety.Itwasanaccident.Noonediditonpurpose.例句:n.目的；目標短語:preventsb.fromdoingsth.=keep/stopsb.fromdoingsth.阻止某人做某事；使某人不做某事Insomeway,smartphonespreventusfromcommunicatingwithourfamilies.Childrenarepreventedfromswimmingintheriver.例句:v.阻止；阻撓Mariaisalwaysfullofenergybecauseshetakesexerciseeveryday.It’sourdutytosaveenergy.例句:n.力量；精力;能源；能量短語:thepositionof...……的位置inposition就位；在適當?shù)奈恢胦utofposition不在適當?shù)奈恢肕akesureallthestaffareinposition.例句:n.位置；地方v.尊重；表示敬意n.榮幸；榮譽短語:It’sagreathonorforsb.todosth.對某人來說做某事是極大的榮幸。inhonorof為了表示對……的敬意；為紀念……It’sagreathonorformetogiveaspeechheretoday.TheDragonBoatFestivalisinhonorofQuYuan.例句:短語:winavictory獲得勝利Tooursurprise,shewonavictoryinthecompetitionyesterday.例句:n.勝利；成功常與介詞over或against連用復數(shù)形式:Theyusedtobeenemies,butnowtheyareclosefriends.例句:n.敵人；仇人enemies短語:aperiodoftime一段時間Weneedalongperiodoftimetocompletethework.Don’tforgettoendthesentencewithaperiod.例句:n.一段時間；時期；句號makenoises/(a)noise吵鬧；制造噪音短語：例句：n.聲音；噪音◆Shedidn’tsleepwellbecauseoftoomuchnoise.◆Don’tmakeanoiseinthelibrary.既可作可數(shù)名詞，又可作不可數(shù)名詞。其形容詞形式為noisy，意為“喧鬧的”。n.聲音；噪音noise,voice與sound辨析：聲音；噪音常指人們聽到的不悅耳、不和諧的嘈雜聲嗓音一般指人的聲音或鳥叫聲聲音泛指聽到的任何聲音noisevoicesound串記：n.聲音；噪音Therewasaloudnoiseoutsidetheclass