新概念英语第三册lesson1生词及短语逃遁的美洲狮【New words and expressions】 生词和短语学习词汇时仅知道汉语语义是不够的，要把单词放在语句中体会其应用学习关键句构造是则要把它放在段落构造或文章里puman. 美洲狮spotv. 看出，发觉pick out,see,recognise,catch,sight ofspot=see : 强调结果、区分出、观察、识别、发觉find : 强调发觉的结果find out：查出事实真相discover：做出重大发觉notice：留意到observe：观看watch：观看活动中的人或画面A tall man is easy jto spot in the crowd.He has good eye for spotting mistakes.n. 斑点There is a white spot on the shirt.on the spot1.立即，立刻(at once ,immediately)Anyone breaking the rules will be asked to leave on the spot.2.at the place of the action 在现场Wherever she is needed,she is quickly on the spot.evidencen. 证据不行数名词When the police arrived,he had already destroied the evidence.evidence=proofin evidence: 显而易见的He was in evidence at the party.evidently ，evidentlyaccumulatev. 积存，积聚强调积存的过程As the evidence accumulates,experts from the zoo felt obliged to investigate.gather vt. 聚拢，把某人召集在某处collect 搜集，采集assemble 集合，集会，vt.装配hoard vt. 大量的储存hoard up=store upamass 积聚(主要用于诗歌和文学作品)The squirrel hoards up nuts for the cold winterobligev. 使感到必需feel obliged to do sth 感觉有必要做某事be obliged to do sth. 被迫做某事huntn. 追猎;查找run after 强调追逐、追求seek/pursue 寻找chase 追逐hunt forsearch 搜寻某处为了查找到某人或某物blackberryn. 黑莓human being人类cornerv. 使走投无路，使陷入逆境n.角落at the corner of the streetin the corner of the roomon the corner of the desk常常使用被动语态The thief was cornered at lastThe problem cornered me.trailn. 一串，一系列(vt.)trail：followThe police trailed the criminal to the place where he was hidingprintn. 印痕clingv. 粘clungShe is always clinging to her mother.He clung to the hope that he would succeed.stick 粘住; stick to 坚持; sticky 粘的convincev. 使信服convince sb.of sth.和宾语从句that搭配使用没有宾语的状况下要采纳主系表构造：be convincedsomehowadv. 不知怎么搞地，不知什么缘由by some means,in some way ,for some reason unknownsomewhat : a littledisturbv. 令人担心disturbing: 令人担心的disturbed: 感到担心的exciting：令人感动的excited：感到感动的