世界上60%以上的信件是用英语书写的，上两个世纪英国和美国在文化、经济、军事、政治和科学上的领先地位使得英语成为一种准国际语言。精品学习网为大家推荐了高二英语期末考必背知识点，请大家仔细阅读，希望你喜欢。

高二期末考必背知识点：unit1

Survey n. 纵览,视察,测量v. 审视,视察,通盘考虑,调查

1. We stood on the top of the mountain and surveyed the countryside. 我们站在山顶上，眺望乡村。

2. A quick survey of the street showed that no one was about. 扫视街道, 空无一人。

Add v. 增加

1. He added some wood to increase the fire. 他加了一些木柴，使火旺些。

2. If you add 4 to 5, you get 9. 四加五等于九。

3. Add up all the money I owe you. 把我应付你的钱都加在一起。

Upset a. 烦乱的,不高兴 v. 颠覆,推翻,扰乱,使心烦意乱,使不舒服

1. I'm always upset when I don't get any mail. 我接不到任何邮件时总是心烦意乱。

2. He has an upset stomach. 他胃不舒服。 3. The news quite upset him. 这消息使他心烦意乱。

Ignore v. 不顾,不理,忽视

1. I said hello to her, but she ignored me completely! 我向她打招呼, 可她根本不理我!

2. I can't ignore his rudeness any longer. 他粗暴无礼, 我再也不能不闻不问了。

Calm n. 平稳,风平浪静 a. 平静的,冷静的 v. 平静下来,镇静

1. It was a beautiful morning, calm and serene. 那是一个宁静、明媚的早晨。

2. You should keep calm even in face of danger. 即使面临危险，你也应当保持镇静。

3. Have a brandy it'll help to calm you (down). 来点儿白兰地--能使你静下来。

calm down vt. 平静下来(镇定下来)

1. His rage was soon calmed down by the rustic peace. 乡村的宁静很快就使他的怒气平静下来。

2. I told myself to calm down. 我告诫自己要冷静下来。

have got to conj. 不得不(必须)

1. You may not like him, but you have got to admire his persistence.

你可以不喜欢他，但你不得不佩服他那种坚忍不拔的精神。

2. I couldn't have got to the meeting on time -- unless I had caught an earlier train.

我不可能及时赶到会场，除非我赶上了较找的一班火车。

Concern n. 关心,关系, 关切的事,忧虑 v. 涉及,与...有关,影响;使关心

1. How much money I earn is none of your concern. 我挣多少钱与你无关。

2. These problems concern all of us. 这些问题影响到我们每一个人。

3. This restaurant is a family concern. 这家饭店是由一家人经营的。

be concerned about vt. 关心(挂念)

1. It is reassuring to be enquired after when you're ill. It shows your friends haven't stopped being concerned about you.

如果能询问一下你是何时生病的我们也就放心了。因为你的朋友一直在关心你。

2. The government's claim to be concerned about unemployment is sheer hypocrisy.

政府声称对失业表示关注纯属做做姿态。

Cheat n. 骗子,欺骗行为 v. 欺骗,作弊

1. His father was cheated of his land. 他的父亲被人骗走了地产。

2. He never cheats to pass examination. 他考试从不作弊。

3. He was cheated (out) of his rightful inheritance. 他依法应得的遗产被人骗走了.

Reason n. 理由,原因,理智,理性 v. 说服,推论,下判断

1. She can reason very clearly. 她能很清晰地思考。

2. Copernicus reasoned that the earth revolved around the sun. 哥白尼论证了地球绕着太阳转。

3. We have reason to believe that he was murdered. 我们有理由相信他是被谋杀的。

list n. 目录,名单,明细表 v. 列出,列于表上,记入名单内

1. He wrote down his name on the list. 他将他的名字写在清单上。

2. He listed all the things he had to do. 他把自己必须做的事列成表。

Share n. 部份,股份,分担 v. 共享,共有,分配

1. If you want a share of the pay, you'll have to do your fair share of the work.

要是你想得到一份报酬，你就必须做好你该分担的那一份工作。

2. She's got all her money in stocks and shares. 她所有的钱都投放到股票里去了。

3. Children should be taught to share their toys. 应该教育孩子们分享玩具。

go through a. 通过

1. I've gone through the elbows of my sweater. 我的毛衣的肘部都磨破了。

2. He's amazingly cheerful considering all that he's been through. 鉴于他经历过的种种遭遇，他的乐天达观令人惊叹。

3. She decided not to go through with (ie not to have) the abortion. 她决定不做流产.

hide away 包庇 藏起...

They had been hid away for a long time. 它们被隐藏了很久。

set down 1太阳落山 2. 申斥(搭乘,触地)飞机着陆 3. 写下来

1. The bus stopped to set down an old lady. 公共汽车停下来让一个老太太下车。

2. I'll set you down on the corner of your street. 我在你说的那条街的拐角处停下来让你下车。

3. Why don't you set your ideas down on paper? 你怎么不把你的想法写在纸上呢?

a series of 一系列,一连串

1. The theory is based on a series of wrong assumptions. 这一理论是以一系列错误的设想为依据的。

on purpose 故意,有意

1. He knocked the old man down on purpose. 他故意把那个老人撞倒。

in order to 为了