2017考研英语大纲已经发布了，考生可安心备考，新东方在线提醒考生一定要背好大纲涉及核心词汇，最好结合真题句子来理解记忆，下面是A开头的，大家收藏!多背多巩固。 2017考研英语大纲核心词汇：O
object 物体，事物 cultural ～s
objective 目的，宗旨 political ～s
oblige 强迫，迫使 In certain countries the law ～s parents to send their children
to school
obscure 晦涩的，费解的 an ～ text
obsolete 废弃的，淘汰的 Wooden warships are ～.
obstinate 顽固的，固执的，倔强的 The girl would go her own way, in spite of all
warnings
occasion 时刻，场合 They met on three ～s
occupy 占用，占有 My books ～ a lot of space
occur 发生，存在，出现 when did the earthquake ～?
odd 的奇数的，单的，奇怪的 One ,three five are ～numbers
offend 冒犯，使生气 She was afraid of ～ing anyone.
offence 犯法行为，过错 They were arrested for drug ～s.
offset 补偿，抵消 They gains ～the losses.
omit 省略，删去 Minor points may be omitted.
opaque 不透明的 A brick wall is ～.
optimistic 乐观的，乐观主义的
option 选择权 It is your ～ to take it or leave it
orient 东方，东方国家 political theory in the West and in the Orient
origin 起源，由来 a word of Latin ～
ornament 装饰品，点缀品 We bought ～s for the Christmas treeorthodox 正统的，正宗的 an ～
economic theory
outline 轮廓，外形 He saw the ～ of a house against the sky
overflow 泛滥 Every spring the river ～s
overhaul 大修，全面检查，彻底革新～ a faulty machine
overhear 偶然听到，偷听到 I wouldn’t like to be ～d
overlap 重叠，部分相同 The Renaissance overlapped the later Middle Ages
overtake 赶上，超过 He ran out of the door to ～ her
overthrow 推翻，打倒 a plot to ～ the government
overwhelm 征服，压倒，毁坏 He took 45% of the ballots and ～ed his two main
rivals
发表于 2017-8-6 11:07:13