confront v.面对
crude a.未加工的～ oil
convey v.传达
collapse v.坍塌
campaign n.运动
category n.种类
cease n.停止
chaos n.混乱
component n.部件
confess v.坦白
constitute v.构成
consistent a.一致的
consultant n.顾问
controversial a.有争议的
convert v.转变>convert the hotel into an apartment building
capsule n.密封仓，胶囊
carve v.刻
casualty n.伤亡人员 Many casualties are reported in the battle.
cater to v.迎合> cater to the consumers
caution n.小心
cherish v.珍视;怀有>～friendship/～ the hope that
chronic a.慢性的;严重的
circulation n.循环;发行(量)>Reader has the largest ～ in China.
climax n.高潮 the ～ of the play
cling to v.紧紧抓住，依恋;坚持，墨守>The baby clung to his mother./ ～ to the hope that……
coincidence n.巧合
collaboration n.合作 in ～ with
collide v.相撞;冲突 The two opinions ～ with each other.
commence v.开始
commute v.乘车上下班
compact a.紧凑的，结实的 a ～ car/office
compensate v.赔偿
compile v.汇编，编辑～ a encyclopedia
complement v.补充，与。。。相配
compliment v. /n.赞美
comply with v.遵从
compulsory a.必做的～ education
conceive of v.构想 I can’t ～ of why he did such a stupid thing!
confidential a.机密的
conform to v.遵守～ to the local customs
consequent a.(作为后果)随之发生的 lack of electricity and the ～ loss in economy
conserve v.保护
consolidate v.巩固
contaminate v.污染 If you ～ something， you make it dirty.
contemplate v.沉思;凝视>You must ～ the results of the action.
contempt n.轻视
confine v.限制
corrupt a./v. **的;腐蚀～ officials
cozy a.舒适的 a ～ bedroom
counterpart n.对应的人或物
criterion n.标准=standard = gauge
cynical a.愤世嫉俗的> a ～ young man is a angry young man