英语周报2015年高中英语Unit3Protectingourselves重点词汇讲解练习牛津译林版选修10VIP专享VIP免费

Unit3重点词汇讲解1.weep(wept,wept)1)vi.&vt.weepfor/oversb/sth流泪；哭泣Thesightmademewanttoweep.我见到这种情形真想痛哭一场。weepforjoy喜极而泣Shewepttoseehiminsuchastate.她一见他那种情形簌簌泪下。weeptearsofjoy流出喜悦的眼泪2)n.一阵哭泣Agoodweepwouldprobablymakeyoufeelbetter.你痛痛快快哭上阵也许就好受些了。[词型变化]（指某些树）有下垂枝条的:aweepingbirch,willow,etc.枝条下垂的桦树、垂柳2.burst(burst,burst)1)n.爆炸；爆破；爆裂:theburstofashell,bomb炮弹﹑炸弹的爆炸aburstinawater-pipe水管的破裂短暂而巨大的努力；冲刺：aburstofenergy,speed,etc迸发出的能量﹑速度等某事物的突然爆发：aburstofanger,enthusiasm,etc怒火﹑热情等的迸发aburstofapplause一阵欢呼.2)vi&vt.（使某物）爆炸;胀破;爆破:Ifyoublowthatballoonupanymoreitwillburst.那气球再吹就要破了。Water-pipesoftenburstincoldweather.水管在寒冷的天气里经常冻裂。(fig比喻)I’veeatensomuchIfeelreadytoburst!我吃得太多，肚子都要撑破了！[词组]beburstingtodosth.极欲干某事:Shewasburstingtotellhimthegoodnews.她迫不及待地要把这个好消息告诉他。burst(sth.)open（使某物）突然或猛然打开Thepoliceburstthedooropen.警察把门撞开了。burstinenter(aroom,etc)突然进入（房间等）Thepoliceburstin(throughthedoor)andarrestedthegang.警察突然闯进（房门）逮捕了那帮人。burstinonsb./sth.（因突然来到）阻碍某人[某事物]burstinonameeting打断会议Howdareyouburstinonuswithoutknocking!你怎么胆敢不敲门就闯进来!burstintosth.突然而猛烈地发出或产生出某事物：Theaircraftcrashedandburstintoflames飞机坠毁起火。burstintotears,song,angryspeech突然哭、唱、吵起来treesburstingintoleaf/bloom/blossom/flower长出新叶[开花]的树木burstinto,outof,through,etc.sth.突然而猛力地向某一方向移动；从某处突然出现：Theoilburstoutoftheground.石油从地下喷发出来。Thesunburstthroughtheclouds.太阳突然从云端里露出来。burston/uponsb./sth.突然而意外地出现在某人[某物]面前：Thetruthburstuponhim.他突然了解了真相。Amajornewtalenthasburstontheliteraryscene.有个惹人瞩目的新秀突然出现于文坛。burstout(a)突然激动地说；叫嚷：“Ihateyou!”sheburstout.“我讨厌你！”她叫嚷道。(b)突然开始（做某事）：burstoutcrying/laughing/singing突然哭起来（笑起来/唱起来）3.bid(bid,bid)1)vi&vt.Bid(sth.)(forsth.);(sth.)(onsth.)（购物时）出价;（尤指拍卖时）喊价:Shebid500(forthepainting).她喊价500英镑（买这幅画）。Wehadhopedtogetthehousebutanothercouplewasbiddingagainstus我们原希望买下这所房子,但另一对夫妇不断抬价与我们竞买。投标:Severalfirmshavebidforthecontracttobuildthenewconcerthall.有几家公司投标,争取建造新音乐厅的合同。[词型变化]biddern.（拍卖时的）喊价者:Thehousewenttothehighestbidder.房子卖给了出价最高的人。4.discriminatevi&vt.discriminatebetweenAandB;discriminateAfromB分别,辨别,区分（两事物）:discriminatebetweentwocases/onecasefromanother区分两件事[将一件事与另一件事区分开discriminateagainstsb./infavourofsb.歧视[偏袒]（某人或某些人）:Societystilldiscriminatesagainstwomen/infavourofmen.社会上仍然歧视女性[厚待男性]。[词型变化]discriminatingadj.判断力强的;鉴别力强的;知觉敏锐的:discriminatingtaste,judgement,etc.敏锐的鉴赏力﹑判断力等Shehasanartist’sdiscriminatingeye.她具有艺术家特有的敏锐眼光。5.additionaladj.另外的,附加的,额外的Weneededadditionalmoneyforourtrip.我们出去旅行需要更多的钱。[词型变化]additioninaddition(tosb./sth.)加之;除……之外:Inaddition(tothenamesonthelist)therearesixotherapplicants.除此（名单上的名字）之外,还有六个申请人。6.unconsciousadj.失去知觉的:knocksb.unconscious把某人打得不省人事Beunconsciousofsb./sth.不知道的;未察...