高考单词C

1.callcall the baby Jean 称呼call sb. 打电话call for 要求，需要E.G. He called for help.E.G. The opposition called for an inquiry.call on/upon 拜访；号召E.G. I called on Mr. Smith at the office.E.G. The president called on everyone to work hard for their country.call sth. off = cancel 取消E.G. The football game was called off because of the snow.call sb. up 打电话E.G. I’ll call you up this evening.2.campaign v./n.E.G. The Spanish campaign and the campaign to seize Moscow were both failures.E.G. The campaign succeeded and she won the electionlead/take part in/go on a campaign领导/参加/进行campaign for 为...搞运动/进行活动E.G. Joan is campaigning for equal rights for women.3.campuscampus life 校园生活on campus 在学校里4.capablea capable doctor = a good doctorbe capable of 有能力...；易于...的E.G. She is capable of committing any crime.E.G. That remark is capable of being misunderstood.5.capital capitalism capitalistE.G. This business was started with a capital of $10000/ with $10000 capital.6.capturebe captured = be held captive = be in captivityE.G. He was captured trying to escape from the country.7.carrycarry on的意思是“进行、继续”，如：E.G. I tried to carry on a conversation in English, but could not. 我想用英语进行谈话，但是不行。

E.G. He told them to carry on. 他叫他们继续进行。

E.G. Carry on (with) your work. 继续你的工作。

carry out的意思是“贯彻、执行;完成、实现”，如：E.G. Sometimes it’s easy to make plans but difficult to carry them out. 有时候作计划容易而执行计划却很难。

E.G. Our plan was carried out successfully. 我们的计划胜利地完成。

carry through 的意思是“完成-----，将-----进行到底;使(人)战胜困难，渡过难关。

如：E.G. Carry the revolution through to the end. 将革命进行到底。

E.G. His courage will carry him through. 他的勇气使他战胜困难，渡过难关。

8.casein that case 那样的话E.G. They might not offer me much money. In that case, I won’t work for them.in any case 无论如何E.G. In any case, you’ll have to be at the station by nine.(just) in case 以防万一E.G. Take your coat (just) in case it rains.E.G. I’ll cook plenty of potatoes just in case they decide to stay for dinner.in no case 绝不9.catchcatch sb. doing 撞见...E.G. The police caught him stealing a car.catch the train 赶火车catch (a) cold 感冒catch one’s eyes 引起...注意E.G. I tried to catch the waiter’s eyes so as to order another drink.catch sb./ one’s meaning听清，理解E.G. I didn’t catch what you said. Could you say it again please?catch sb. by the arm拉扯：by部位（硬）：on（特例：chest，nose）部位（软）：incatch up with 赶上E.G. Will we catch up with Japan in industrial production?10.causecause and effect 因果the cause of education 教育事业E.G. She fought for the cause of charity all her life.cause sth.E.G. What caused his illness?cause sb. to do sth.E.G. His illness caused him to miss the games.cause sb. sth.E.G. This car has caused me a lot of trouble.11.ceremonyat the wedding/graduation ceremony 在婚礼/毕业典礼上perform the opening/closing ceremony 举行开/闭幕式12.certain/suresureadj.对....有把握, 确信某事, 稳当的, 可靠的adv.的确, 当然certainadj.确定的, 某一个, 无疑的, 必然的, 可靠的pron.某几个, 某些（一）Sure与certain是近义词，均作“一定的，确信的”等解。

两者用法相似，多数情况下可换用，但有时不能换用。

其用法区别大致如下：一、两者可换用的情况：1．跟不定式，可用人或物作主语。

例如：It is sure/certain to rain. He is sure/certain to come.You’re sure/certa in to be happy with them.2．跟连接代/副词引起的不定式，常用人作主语。

例如：I’m not sure/certain what to do. He was not sure/certain when to start.3．跟of或about引起的短语。

sure后可跟of doing sth. 常用人作主语。

例如：I’m not sure/certain of that. Are you sure/certain about it? I’m sure of his coming. He’s sure of winning.注：sure to do sth.与sure of doing sth.的区别：前者表示说话者认为“主语一定…”；后者表示“主语自认为一定…”。

例如：He is sure to succeed. (说话者认为“他”一定会成功。

He is sure of succeeding. (“他”自己认为一定成功)4．跟that引起的从句，常用人作主语。

例如：I’m sure/certain that he’ll come.I was sure/certain (that) he had seen me.I’m quite sure/certain I left the book on the table.注：当sure或certain用于否定句时，其后跟whether或连接代/副词引起的从句，不跟th that引起的从句。

例如：I’m not sure/certain whether I’ve met him before.I’m not sure/certain whether he will come.I’m not sure/certain who he is.I was not sure/certain what I ought to do.I’m not sure/certain why he wants it.以上几种情况中的sure与certain虽可换用，但隐含意思不同。

Sure表示主观的推测或感觉，所述事实并不一定如此；certain则指说话者有充分的理由或根据，肯定某事会发生。

如下面两句中的certain均不可用sure 替换。

例如：I’m certain he wasn’t in the c lassroom. I saw him in the library.I’m certain than he will go the concert. He told me so an hour ago.5．与make连用构成短语，后跟从句，作“弄清楚；设法做到”解。

例如：Make sure/certain when the train leaves.Have you made sure/certain that the train has already left?6．与for连用构成短语，在句中作状语。

作“确实；毫无疑问”解。

例如：I don’t know for sure/certain that he’s dead.I cannot say for sure/certain when he will come.两者不可换用的情况：1在“It is…that结构中只能用certain，不能用sure。

例如：It is certain that he will come.It was certain that our football team would win the game.如是否定句，用whether，不同that。