新概念英语第三册第一课笔记–逃遁的美洲狮.doc

Lesson 01 A Puma at large 逃遁的美洲狮 New words and expression 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 学习关键句结构是则要把它放在段落结构或文章里 puma n.美洲狮 spot v.看出, 发现 = see, pick out, recognize, catch sight of 强调结果, 辨别出, 看见, 识别, 发现 -- A tall man is easy to spot in the crowd. -- He has good eye for spotting mistakes. 同意词： -- find：强调发现的结果 / find out：查出事实真相 -- discover：做出重大发现 / notice ：注意到 -- observe：观察 / watch ：观察活动中的人或画面 Spot n.斑点 -- There is a white spot on the shirt. on the spot 有两个含义： 1 立刻, 马上（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. Evidence n.证据（不可数名词） Evident adj .明显的, 显然的 / evidently adv.明显地, 显然 Evidence = proof (n.证据) -- When the police arrived, he had already destroyed the evidence. in evidence 显而易见的 -- He was in evidence at the party. Accumulate v.积累, 积聚（强调积累的过程） -- As the evidence accumulates, experts from the zoo felt obliged to investigate. Gather vt.聚集, 把某人召集在某处 -- The teacher gathered his students in the class Collect vt.搜集, 采集 -- Do you collect stamps? Yes, I collect stamps as my hobby. （n.业余爱好） Assemble v.集合, 集会 / 装配 -- A large number of people assemble on the square. Hoard vt.大量的储存 （-- hoard up = store up 储藏） -- The squirrel hoards up nuts for the cold winter （ squirrel n.松鼠）（nut n.坚果） amass vt.积聚（主要用于诗歌和文学作品） -- The clouds amassed above the hills Oblige v.使…感到必须 feel obliged to do sth 感觉有必要做某事 -- I feel obliged to say no to his demand （n.要求, 需要） be obliged to do sth 被迫做某事 -- They were obliged to sell their car to pay their debts off. （ debt n.债务） hunt v.n.追猎, 寻找 （hunt for ） -- The experts from London zoo began to hunt (v.) for a puma. -- The hunt (n.) for the puma proved the difficult. （prove vt.证明, 证实） search 搜寻某处为了寻找到某人或某物 -- The police were searching the forest for the missing boy. run after 强调追赶, 追求 -- look, a dog is running after a ca