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牛津高中英语模块七 Unit 2 重点词汇讲解
编辑:admin 时间:2015/12/1 11:06:30 来源:高中学习网

1. quantity n 表示“量,数量”。
     a large quantity of/large quantities of 表示“大量的……”,既可以修饰可数名词也可以修饰不可数名词。注意:以此短语为主语的主谓一致的情况。a large quantity of 接可数名词的复数形式做主语时,谓语动词用复数形式,其后接不可数名词时,谓语动词用单数形式;而large quantities of无论后面接的可数名词复数还是不可数名词,谓语动词都用复数形式。
另外,in large quantities表示“大量地”,常修饰动词。

2. note n. 笔记;便条;注释;纸币 v. 发现,注意到,记录
He sat taking notes of everything that was said. 他坐在那儿记下了所说的每一件事情。
He left a note for his mother on the kitchen table. 他在厨房的餐桌上给他妈妈留了个便条。
It should be noted that essays submitted late will not be accepted.
应该注意的是迟交的论文将不予接受。
It is worth noting that the most successful companies had the lowest prices.
值得指出的是最成功的公司价格最低。

3. mass  adj. 批量的,大量的;大规模的;群众的,民众的 n.  团,块,堆;较大部分,主体部分;体积,大小;群众,人群
The sky was full of dark masses of clouds. 天空中乌云密布。
I struggled through the mass of people to the exit. 我在人群中挤来挤去,挤到了出口处。
The government attempted to suppress the dissatisfaction among the masses.
政府试图压制群众不满的情绪。
Their latest product is aimed at the mass market. 他们的最新产品瞄准了大众市场。

4.wonder  adj. 非凡的,奇妙的,奇特的,神奇的 n. 奇迹,神奇;奇观;惊奇,惊讶 v. 想知道,想弄明白,琢磨;感到诧异,非常惊讶
The Grand Canyon is one of the natural wonders of the world.
科罗拉大峡谷是世界自然奇观之一。
It is no wonder you’re tired. You’ve walked for hours.
难怪你累了呢,你一直走了好几个小时。
I wonder if you can participate in the party. 不知你是否能来参加晚会。
She wondered at her own stupidity. 她没想到自己竟会这样愚蠢。

5. relieve vt. 减轻(病痛,忧虑,负担等),缓解;救济,救助
It is effective to take some medicine to relieve the symptoms of the cold.
服些药来减轻感冒症状是很有效的。
The government has taken a lot of measures to relieve employment.
政府已经采取了很多措施来缓解就业问题。
Being able to tell the truth at last seemed to relieve her. 能够最后讲出真话似乎使她感到轻松。

6. addiction n. 上瘾,沉溺,入迷(常和介词to连用)addicted 是其形容词形式,常用词组为:be addicted to (doing) sth 对……上瘾,入迷
He is fighting against his addiction to alcohol. 他正在努力戒酒。
Being addicted to computer games makes him fall behind in his class.
沉溺于电脑游戏使他在班上的成绩落后了。
Being addicted to drugs cost him his ability to work and what was worse, he ended in prison.
染上了毒瘾使他丧失了工作能力,最终锒铛入狱。

7. function n. 功能,作用,职能,机能 v. 起作用,正常工作,运转
The function of the heart is to pump blood through the body. 心脏的功能是把血液输往全身。
The design is aimed at harmony of form and function. 这个设计旨在使形式和功能协调一致。
In spite of the power failure, the factory continued to function normally.
尽管停电了,这个工厂还继续照常运转。
As they stay up late at night, many students can’t function effectively in daytime
许多学生由于熬夜,白天的上课学习效果不好。

8. let out 放出,发出;泄露;解雇,开除;放学,散场
The doctor intended to let her out of hospital next week. 医生打算下周让她出院。
He let out a cry of pain as the nail went into his foot. 钉子扎进他脚时,他痛苦喊了一声。
Don’t let out the secret otherwise you’ll be punished.
不能把这个秘密泄露出去,否则后果自负。
Who let out the exam results? They were supposed to be confidential until tomorrow.
谁泄露了考试的结果?在明天之前这些结果都属于机密。
The company closed down and all the employees were let out.
这个公司倒闭了,所有的员工都被辞退了。
They were waiting for school to let out. 他们在等学校放学。


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