学术英语(社科)-Unit1含答案
学术英语-unit1
学术英语-unit1
2015-2016学年第⼆学期2015级《学术英语》第⼀单元测验
测验时间：30分钟。满分：20分。
请把所有的答案都写在试题后⾯预留的横线处！
PartⅠMatch the words and phrases in Column A with the definitions in Column B, and write your answer on the Answer sheetfollow the example, eg. 1-A. (5 Points)
__________________________________________________________________________
__________________________________________________________________________
Par tⅡPlease explain the underlined terms in English. (3 Points)
1.Middle-of-the-road prices are no good: not high enough to exploit loyal customers, not
low enough to attract the bargain-hunters. (1.5 Points)
__________________________________________________________________________
__________________________________________________________________________
2.The pricing-targeting strategy only works because the supermarket always.(1.5 Points)
学术英语(社科)Unit1-8 Text A译文
学术英语（社科）Unit1-8 TextA译文
1 学术英语课文翻译
Unit1人们如何做出决策
理性的人认为在保证金
1.经济学家通常假设人是理性的。理性的人们系统地,有目的地做最好的,他们可以实现他们的目标,考虑到可用的机会。当你学习经济学,你会遇到公司决定雇佣多少工人,有多少他们的产品生产和销售利润最大化。你也会遇到那些决定花多少时间工作和买什么商品和服务产生的收入来实现最高水平的满意度。
2.理性的人知道生活中的决策很少是黑白的，但通常是灰色的。在吃饭的时候，你面对的不是空腹或是像猪一样进食，而是吃额外的一匙土豆泥。当考试开始时，你的决定不是介于两者之间，而是让他们减少或学习一天24小时，而不是花更多的时间复习笔记而不是看电视。经济学家用“边际变化”这个术语来描述对现有的行动计划的调整。请记住，边际意味着“边缘如此边缘的变化是在你正在做的边缘周围的调整”。理性的人往往通过比较边际收益和边际成本来做出决定。
3.例如，考虑一家航空公司决定向待机乘客收取多少费用。假设撒德躺在横跨美国的200座飞机上，航空公司损失100,000英镑。在这种情况下，每个座位的平均成本是1,000美元/ 200美元，这是500美元。有人可能会得出这样的结论：航空公司不应该售出票价低于500美元的机票。事实上，一家理性的航空公司通常可以通过考虑利润率来提高利润。想象一下，一架飞机即将起飞，有10个空座位，候机旅客在门口等候，将支付300美元的座位。航空公司应该把票卖掉吗？当然应该。如果飞机有空座位，增加一个乘客的成本很小。乘飞机的平均成本是S500，边际成本仅仅是额外的乘客将消耗的花生袋和苏打水的成本。只要备用乘客支付超过边际成本，售票是有利可图的。
4.边际决策有助于解释一些令人费解的经济现象。这里有一个经典的问题：为什么水这么便宜，而钻石这么贵？人类需要水来生存，而钻石是不必要的；但出于某种原因，人们愿意付出更多的钻石比一杯水。原因是一个人愿意支付任何好处是基于一个额外单位的好处会产生边际效益。边际效益又取决于一个人已经拥有多少单位。水是必不可少的，但额外的杯子的边际效益是小的，因为水是充足的。相比之下，没有人需要钻石来生存，但由于钻石是如此稀少，人们认为额外钻石的边际效益是巨大的
学术英语-社科Unit2-翻译
学术英语-社科Unit2-翻译
Every field of study has its own language and its own way of thinking.
Mathematicians talk aboutaxioms, integrals, and vector spaces. Psychologists
talk about ego, id, and cognitive dissonance. Lawyers talk about venue, torts, and
promissory estoppel.
每个研究领域都有它自己的语言和思考方式。数学家谈论定理、积分以及向量空间。心理学家谈论自我、本能、以及认知的不一致性。律师谈论犯罪地点、侵权行为以及约定的禁止翻供。
Economics is no different. Supply, demand, elasticity, comparative advantage,
consumer surplus, deadweight loss—these terms are part of the economist’s
language. In the coming chapters, you will encounter many new terms and some
familiar words that economists use in specialized ways. At first, this new
language may seem needlessly arcane. But, as you will see, its value lies in its
ability to provide you a new and useful way of thinking about the world in which
学术综合英语参考答案unit1
学术综合英语参考答案unit1
学术综合英语参考答案Unit 1
一、词汇与语法
1. 词汇题
- (1) 正确答案：A. 显著的
- (2) 正确答案：C. 影响
- (3) 正确答案：B. 观点
- (4) 正确答案：D. 概念
- (5) 正确答案：E. 假设
2. 语法题
- (1) 正确答案：Whoever has the ability can apply for the
position.
- (2) 正确答案：Despite the heavy rain, they continued
their journey.
- (3) 正确答案：Not only did he finish his homework but he
also helped his sister.
- (4) 正确答案：It is the first time that she has visited
the museum.
- (5) 正确答案：Such is the power of nature that no one
can resist it.
二、阅读理解
1. 阅读A
- 问题1：正确答案：The author argues that the importance of the English language in the global context.
- 问题2：正确答案：The spread of English is attributed to
the British Empire's colonial expansion and the role of the
United States in international affairs.
- 问题3：正确答案：English is considered a global language
学术英语课后答案 unit1
学术英语理工
教师手册
学术英语理工
2013-2014-2
1
Unit 1 Choosing a Topic
I Teaching Objectives
In this unit , you will learn how to:
1.choose a particular topic for your research
2.formulate a research question
3.write a working title for your research essay
4.enhance your language skills related with reading and listening materials presented in this unit
II. Teaching Procedures
1.Deciding on a topic
Task 1
Answers may vary.
Task 2
1 No, because they all seem like a subject rather than a topic, a subject which cannot be addressed
even by a whole book, let alone by a1500-wordessay.
2Each of them can be broken down into various and more specific aspects. For example, cancer
can be classified into breast cancer, lung cancer, liver cancer and so on. Breast cancer can have
such specific topics for research as causes for breast cancer, effects of breast cancer and
学术综合英语unit1课后答案 罗立胜
学术综合英语unit1课后答案 罗立胜
1、 They were both born _______ March, 1 [单选题] *
A. in(正确答案)
B. at
C. on
D. since
2、John Smith is _______ of the three young men. [单选题] *
A. strong
B. stronger
C. the stronger
D. the strongest(正确答案)
3、 --Do you often go to the cinema _______ Sunday?--No, we _______. [单选题] *
A. on; don’t(正确答案)
B. on; aren’t
C. in; do
D. in; don’t
4、Wang Dong usually gets up at 6:00 _______ he can catch the early school bus. [单选题] *
A. as if
B. so that(正确答案)
C. until
D. after
5、 -Do you have tickets for Friday? -Sorry, we've got _____ left. [单选题] *
A. either
B. none(正确答案)
C. no one
D. neither
6、 — Look at those purple gloves! Are they ______, Mary?— No, they aren’t. ______ are pink.
（） [单选题] *
A. you; I
B. your; My
C. yours; Mine(正确答案)
D. you; Me
7、 In order to find the missing child, villagers _______ all they can over the past five hours. [单选题] *
学术英语课后答案unit1.docx
学术英语理工
教师手册
Unit 1 Choosing a Topic
I Teaching Objectives
In this unit , you will learn how to:
a particular topic for your research
a research question
a working title for your research essay
your language skills related with reading and listening materials presented in this unit
II. Teaching Procedures
on a topic
Task 1
Answers may vary.
Task 2
1 No, because they all seem like a subject rather than a topic, a subject which cannot
be addressed even by a whole book, let alone by a1500-wordessay.
2Each of them can be broken down into various and more specific aspects. For example,
cancer can be classified into breast cancer, lung cancer, liver cancer and so on.
Breast cancer can have such specific topics for research as causes for breast cancer,
effects of breast cancer and prevention or diagnosis of breast cancer.
unit1蔡基刚 学术英语 答案
Unit 1 Choosing a Topic
Critical Reading
Understanding the text
TASK 1
Key wordsLaypeople, radiation, understanding
ObjectiveTo investigate lay people，knowledge of radiation phenomena and risk
Methods usedQuestionnaires and interviews
TASK 2
1 Respondents were aware of the harmful health effects of radiation, while they had a little
understanding of the concept of radiation.
2 There are a big proportion of respondents who support to continue the production of nuclear
power.
3 The mass media plays a very important role in the misunderstanding of radiation.
4 A school program should be designed to analyzing everyday conceptions about radiation.
TASK 3
Paras.1-2efba
Paras.3-6khcd
Para. 7bcha
Paras.8-11faik
Paras.12-18dhgf
Paras.19-20gcab
Paras.21-28ijahchgd
abejfigdfeghgcjbde
abce
idhef
kbcgdef
TASK 4
1-525413
6-10971068
11-151315111412
蔡基刚 学术英语unit1答案
蔡基刚 学术英语unit1答案
Unit 1
Key words Objective Methods used Laypeople, radiation, understanding To
investigate young students? knowledge of radiation phenomena and risk
Questionnaires and interviews 1. 2. 3. 4.
Although respondents were aware of the harmful health effects of radiation,
but had a little understanding of the concept of radiation.
There is a big proportion of respondents who support to continue the
production of nuclear power. Mass media plays a very important role in the
misunderstanding of radiation.
A school program should be designed to analyzing everyday conceptions
about radiation
No. Main Ideas The investigation has been conducted for three reasons
Teachers and mass media are a big source of people?s knowledge of radiation
The objective is to study the general people?s understanding of radiation. 270
学术综合英语unit1-5课后习题答案
1 Unit 1
Task 2 A contrary to implicit assertion look up adapted
Sustain unbiased In the course of metaphor clutter
B bolster credible impromptu sparingly anecdote
Credentials testimony hypothetical paraphrase juxtaposition
Task 3 Translation
B。 发言提纲是有效发言的基础。通过写发言提纲，你可以确保你的思想是相关联的，你的思路从一点谈到另一点,你的讲话结构是连贯的。通常，准备讲演你可以采用两种提纲方式:详细准备提纲和简单发言提纲。
在准备发言提纲中，应该写出你的特定目的及中心思想,并以连贯的方式确定主要观点和次要观点，发言提纲应该由简要的提要组成，这些提要在你讲话时能够给予你一些帮助。发言提纲还应该包括帮助你记忆的重点词或重点短语。在写发言提纲时，可采用准备提纲的模式,尽可能使你的发言提纲简要，同时，要确保提纲清晰，易于辨认。
C. 1. The younger generation should continue to sustain and develop our fine
traditions and long—standing culture。
2。 In the course of preparing one’s speech， one should be clearly aware of how one
could make effective use of statistics and examples to bolster
one’s point of view。
3. An impromptu speech is one of the speaking skills that college students should