大学英语1教材习题答案

1、1大学英语一（1）单选题：1.When I first entered college as a freshman, I was afraid _ I was not able to do well in my studies. A. of B. at C. but D. that2.I would have to make friends _ them and perhaps also compete _ them for grades. A. tofor B. with,with C. atto D. toto3.However, after a short period of time, I had my life _ control. A. in B. at C. under D. within 4.I really was not certain what I would do with the years _ me. A. in the front of B. ah。

2、对每章的“选择题”和“填空题”必须尽量做一遍，记忆答案。第 1 章 绪论一、选择题1世界上第一台电子计算机的英文缩写名为（ A ） 。AENIAC BEDVAC CEDSAC DMARK-I2大规模、超大规模集成电路芯片组成的微型计算机属于现代计算机的（ D ） 。A第一代产品 B第二代产品 C第三代产品 D第四代产品3早在现代计算机诞生 100 多年以前，就提出了程序控制设计方案的科学家是（ B ） 。A莱布尼茨 B巴贝奇 C图灵 D阿塔纳索夫4世界科学家（ C ）奠定了现代计算机的结构理论。A诺贝尔 B爱因斯坦 C冯诺伊曼 D居里5曙光 5000计算机属于（ A ） 。A高性能。

3、小学英语教材教法复习题及答案 11、Language learning process is a _(socializing)_process. Therefore (interaction)_and _(experimenting)_with the language in communication are very important factors for language development.2、Imitation and repetition are the main ways for children acquire their mother tongue except these please give another two ways_(sing songs)_and (telling stories). 3、TPR is the abbreviation（缩写）of _(Total Physical Response). 4、Howard Gardener has proposed the theory of _(mu。

4、第 1 章 质点运动学一、选择题题 1.1 ：答案：B提示：明确 与 的区别r题 1.2：答案：A题 1.3：答案：D提示：A 与规定的正方向相反的加速运动， B 切向加速度， C 明确标、矢量的关系，加速度是 dtv题 1.4：答案：C提示： ， ， ，21r2,Rjri21v2,vij题 1.5：答案：D提示：t=0 时，x=5； t=3 时，x=2 得位移为-3m；仅从式 x=t2-4t+5=(t-2)2+1，抛物线的对称轴为 2，质点有往返题 1.6：答案：D提示：a=2t= ， ， ，即可得 D 项dtv224tt02txvd题 1.7：答案：D北 v风 v车 1v车 2提示： ，理清 的关系21=车 车 =+v绝 相 对 牵二、填空题题 1.8：。

5、新视野大学英语视听说教程 1答案Unit1 II. Listening Skills Listening for Names 1.David 2.Leigh 3.Vicky Klein 4.Laura Tish Hill 5. Anthony McDonald III. Listening In 1.B 2.D 3.B 4.C 5.A Task 1: Enrolling Task 2: Living on Campus 1. She thinks its easy to make friends. 2. Its convenient to use the library, the labs, the sports center and many other facilities. 3. Its near the shopping center. 4. They would have to get up so early to get to classes on time. And then it would take a lot of time to 。

6、新世纪大学英语系列教材综合教程 1 答案The Answers to Unit 1Enhance Your Language Awareness(I) Working with Words and Expressions2. (1) obtain (2) confident (3) communicate (4) advantage (5) relevant (6) helpful (7) extreme (8) enjoyable(9) means (10) process (11) particularly (12) characters(13) astonished (14) apparently3. (1) fond of (2) isrelated to (3) according to(4) To a certain degree (5) vice versa (6) no doubt(7) rid of (8) cleared up (9) or else(。

7、-_新视野大学英语（第 2版）第 1册 Unit 1答案III. 1. rewarding 2. communicate 3. access 4. embarrassing 5. positive 6. commitment 7. virtual 8. benefits 9. minimum 10. opportunitiesIV. 1. up 2. into 3. from 4. with 5. to 6. up 7. of 8. in 9. for 10.withV. 1.G 2.B 3.E 4.I 5.H 6.K 7.M 8.O 9.F 10.CSentence StructureVI.1. Universities in the east are better equipped, while those in the west are relatively poor.2. Allan Clark kept talking the price up, while Wilkinson kept knocking it down.3. The husba。

8、Lesson One,新闻听力特点与方法： 一、特点： 1. 语速快 2. 内容陌生，单词生僻 3. 录音效果不清晰 二、 方法： 1. 多阅读中文报纸或新闻，了解时事。 2. 多读英文报纸和杂志。 3. 多听，进行长期训练，适应语速和语音面貌。 “冰冻三尺非一日之寒”，贵在坚持不懈。,Section One,Vocabulary：1. hostage: someone who is kept as a prisoner by an enemy so that the other side will do what the enemy demands 人质 2. envoy: someone who is sent to another country as an official representative 外交使者 3. initial: happening a。

9、Key to Exercises in Unit 14Text comprehensionI. B II. FTTTTIII. 1. Refer to paragraphs 1.2. Refer to Paragraph 2.3. Refer to Paragraph 3. 4. Refer to Paragraph 5. 5. Refer to Paragraph 6. IV. Explain in your own words the following sentences taken from the text.1. Out of all the traits or characteristics an educated man should possess, five are the most outstanding, which are easily identified by all men.2. Delicate, polite, and gentle manners are essential, necessary qualities of an educated ma。

10、.Key to Exercises (Unit 3)Text comprehension:I. AII. F, T, T, T, FIII. 1. Refer to Para 1 for the four examples.2. Refer to Para 4. It could not only set an example for your children and grandchildren but it adds priceless panache to your image.3. Refer to Para 5. The fact that the guest had included a recipe for a dish the author had complimented her on at an earlier gathering made the author feel all the more appreciative.4. Refer to Para 7. It is the simple phrase “Excuse me“.5. Refer to Pa。

11、Unit 12Text comprehensionI DII TFFTTIII1. Refer to Paragraph 1. We have to take into account the persons linguistic genealogy.2. Refer to Paragraph 2. Resulting from the arrangement of the English language, men are usually identified with exalted positions while women are identified with more service-oriented positions in which they are being dominated and instructed by men.3. Refer to Paragraph 3. In American culture, a woman is valued for the attractiveness of her body, whereas a man is value。

12、-_新世纪大学英语系列教材综合教程 1 答案The Answers to Unit 1Enhance Your Language Awareness(I) Working with Words and Expressions2. (1) obtain (2) confident (3) communicate (4) advantage (5) relevant (6) helpful (7) extreme (8) enjoyable(9) means (10) process (11) particularly (12) characters(13) astonished (14) apparently3. (1) fond of (2) isrelated to (3) according to(4) To a certain degree (5) vice versa (6) no doubt(7) rid of (8) cleared up (9) or els。

13、第 9 章 静电场一、选择题9.1 答案：B9.2 答案：C解：根据高斯定理，通过整个立方体表面的电通量为，由于电荷位于立方体的中心，从立方体各个面穿出0dqseSE的电力线一样多，所以穿过一个表面的电场强度通量为 06q9.3 答案：B9.4 答案：A解：根据电势的定义式 知，空间中某点的电势高)0(,dBPVlE低与电势零点的选择有关，所以 B、C、D 均不正确；如果某一区域内电势为常数，则该区域内任意两点的电势差为 0，即，要使其成立，该区域内电场强度必为零0dBAVlE9.5 答案：A解：根据电势和电势差的定义式 ，)0(,dBPVlE知，空间中某点电势的高低与。

14、 窗体顶端 1. (单选题) Was _Bill, _played the piano very well, helped the blind man out? C(本题2.0分) A、 he; who; that B、 it; that; that C、 it; who; who D、 he; that; who 2. (单选题) In area it is about t。

15、第一章 质点运动习题解答一、分析题1一辆车沿直线行驶，习题图 1-1 给出了汽车车程随时间的变化，请问在图中标出的哪个阶段汽车具有的加速度最大。 A B C D E s t 0 习题图 1-1答: E。位移-速度曲线斜率为速率， E 阶段斜率最大，速度最大。2有力 与 同时作用于一个物体，由于摩擦力 的存在而使物体处于平PQF衡状态，请分析习题图 1-2 中哪个可以正确表示这三个力之间的关系。 Q P F Q P F A B P Q F C P Q F D P Q F E 习题图 1-2答: C。三个力合力为零时，物体才可能处于平衡状态，只有（C）满足条件。3习题图 1-3（a）为一个物体运动的。

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18、Reference answerUnit onePage 10 EX 1:1. warmth 2 put it down 3 recapture and hold 4 relive 5 however 6 violate 7.composition 8 a failing grade 9.mind 10. for myselfPage 12 EX 11. respectable 2 agony 3 put down4 sequence 5 hold back 6 distribute7.off and on 8 vivid 9 associate10 finally 11 turn in 12 tacklePage 13 EX 31. reputation ;rigid; to inspire 2. and tedious; Whats more; out of date ideas3. compose; career ; avoid showing; hardly hold backPage 14 II synonyms in context1 composed 2. severe。