大学英语三离线作业1答案

1、离线作业试卷1一、单选1.第一部分：交际用语（共5小题；每小题3分，满分15分）- its really a good dinner, isnt it? - _a_分值：3a. yes, id like to go.b. yes, the food is just wonderful.c. im glad to hear that.d. its very nice of you to say so.2.第一部分：交际用语（共5小题；每小题3分，满分15分）- id like to open an account here. - _c_分值：3a. yes, madam. how can i h

2、elp you?b. oh, yes, please.c. i see. what kind of account, please?d. you can do whatever you like.3. 第四部分：完形填空（共10小题；每小题1分，满分10分）请点击此链接查看题目30 d分值：1 a. some b. any c. such d. no4. 第四部分：完形填空（共10小题；每小题1分，满分10分）请点击此链接查看题目29b 分值：1 a. hurriedly b. soon c. fast d. slowly5. 第四部分：完形填空（共10小题；每小题1分，满分10分）请点击此链

3、接查看题目28b 分值：1 a. agree b. allow c. force d. persuade6.第一部分：交际用语（共5小题；每小题3分，满分15分）- thank you for this wonderful party. - _c_分值：3a. its my pleasure.b. no, its not so good as you say.c. im so glad you enjoy it.d. what do you think about it now?7.第一部分：交际用语（共5小题；每小题3分，满分15分）- i was wondering if youd lik

4、e to go skating? - _c_分值：3a. are you really interested in going?b. i often go skating on saturday.c. id love to, but im afraid i cant do it today.d. dont you like it?8.第一部分：交际用语（共5小题；每小题3分，满分15分）- have a nice weekend! - _d_分值：3a. of course i will.b. so will i.c. not at all.d. thanks. you too!9.第二部分：

5、阅读理解（共10小题；每小题3分，满分30分）passage 1according to this passage, the umbrella was probably first invented _a_ .分值：3a. in ancient china b. in ancient egypt c. in ancient greece d. in ancient rome10.第二部分：阅读理解（共10小题；每小题3分，满分30分）passage 1which of the following statements is not true about the umbrella?c分值：3a.

6、 no one exactly knows who was the inventor of the umbrella.b. the umbrella was first invented to be used as protection against the sun.c. the umbrella changed much in style in the 18th century.d. in europe, the greeks were the first to use the umbrella.11.第二部分：阅读理解（共10小题；每小题3分，满分30分）passage 1a stran

7、ge feature of the umbrellas use is that it was used as _b_ .分值：3a. protection against rain b. a symbol of honour and powerc. a shade against the sun d. womens decoration12.第二部分：阅读理解（共10小题；每小题3分，满分30分）passage 1in europe, the umbrella was first used against the rain _b_.分值：3a. during the middle ages b

8、. in the 18th centuryc. in rome d. in greece13.第二部分：阅读理解（共10小题；每小题3分，满分30分）passage 1this passage talks mainly about_d_ .分值：3a. when and how the umbrella was invented b. why the umbrella was so popular in europec. the development of the umbrella d. the history and use of the umbrella14.第二部分：阅读理解（共10小

9、题；每小题3分，满分30分）passage 2what kind of physical problem do many grown-up americans have? c分值：3a. they are too thin. b. they work too hard.c. they are too fat. d. they lose too much body fat.15.第二部分：阅读理解（共10小题；每小题3分，满分30分）passage 2based on the information given in this article, suppose there are 500 gro

10、wn-up americans, about how many of them have a weight problem?d 分值：3 a. 30b. 50c. 100d. 15016.第二部分：阅读理解（共10小题；每小题3分，满分30分）passage 2are there scientific facts to support that eating too much is the cause of the weight problem? c分值：3 a. yes, there are plenty of them.b. of course, there are facts to sh

11、ow this is true.c. there are hardly any scientific facts to support this.d. we dont know because the information is not given.17.第二部分：阅读理解（共10小题；每小题3分，满分30分）passage 2compared with the grown-up americans today, the americans of 1910_a_.分值：3a. ate more food and had more physical activitiesb. ate less

12、food but had more activitiesc. ate less food and had less physical activitiesd. had more weight problems18.第二部分：阅读理解（共10小题；每小题3分，满分30分）passage 2what have some modern medical and scientific researchers reported to us? a分值：3a. fat people eat less food and are less active.b. fat people eat more food an

13、d are more active.c. fat people eat more food but are less active.d. thin people run less but eat more food.19.第三部分：词汇与结构（共5小题；每小题3分，满分15分） the client may win in court, but at the_c_of destroying the business relationship, he says.分值：3a. moneyb. pay c. expensed. loss20.第三部分：词汇与结构（共5小题；每小题3分，满分15分） w

14、hen i got home, the house was a complete _b_.分值：3a. massb. mess c. guess d. bus21.第三部分：词汇与结构（共5小题；每小题3分，满分15分） we usually eat lunch at home, why dont we make a _a_ to eat at the restaurant.分值：3a. changeb. turn c. run d. go22.第三部分：词汇与结构（共5小题；每小题3分，满分15分） _a_ you turn in your homework, youd better che

15、ck your answer carefully.分值：3a. beforeb. at c. in d. between23.第三部分：词汇与结构（共5小题；每小题3分，满分15分） when i take a train home, i usually read novels to _c_the time.分值：3a. cutb. do c. kill d. kick24.第四部分：完形填空（共10小题；每小题1分，满分10分）请点击此链接查看题目21 d分值：1a. if b. until c. that d. unless25.第四部分：完形填空（共10小题；每小题1分，满分10分）请点

16、击此链接查看题目22 c分值：1a. procedure b. process c. way d. method 26.第四部分：完形填空（共10小题；每小题1分，满分10分）请点击此链接查看题目23 a分值：1a. whether b. what c. that d. which27.第四部分：完形填空（共10小题；每小题1分，满分10分）请点击此链接查看题目24 c分值：1a. remark b. tell c. discuss d. argue28.第四部分：完形填空（共10小题；每小题1分，满分10分）请点击此链接查看题目25b 分值：1a. everybody b. anybody

17、c. somebody d. nobody29.第四部分：完形填空（共10小题；每小题1分，满分10分）请点击此链接查看题目26a 分值：1a. supposed b. proved c. considered d. related30.第四部分：完形填空（共10小题；每小题1分，满分10分）请点击此链接查看题目27 c分值：1a. point b. custom c. idea d. plan二、简答1.第五部分：英译汉（共3小题；每题5分，满分15分）you and your team can discover the answer to problems together. 分值：5 译

18、：你和你的团队可以一起找到问题的答案2.第五部分：英译汉（共3小题；每题5分，满分15分） i am writing this letter to complain about the service in your hotel. 分值：5 译：我写这封信是为了投诉你们饭店的服务3.第五部分：英译汉（共3小题；每题5分，满分15分） smoking can seriously harm your health. 分值：5 译：吸烟会严重危害你的健康。三、论述1. 第六部分：写作（满分15分）请根据下面所给的题目用英语写出一篇不少于80词的短文。my english study分值：15engl

19、ish is becoming more and more important under the trend of globalization, especially for us who often need to read a number of academic thesis in english and will work in the filed of it finally. however, my english is not as good as i wish it were actually. i have learned english for over ten years

20、, but focus the most time and energy on preparing for english exam, so that i didnt grasp how to use english really. in my opinion, there are several reasons as following. firstly, i cant stick to learning english by myself. to tell the truth, i spent little time learning english unless there is an

21、english examination. secondly, i have no opportunity to talk with other people in english, and its seemed that there is no use of english in my life except passing the examination before i become a postgraduate. the present situation already differed from the before, i should read plenty of academic

22、 paper in english to get more information and knowledge in my research field. its heard that we should always communicate with foreign consumers and partners in english in the work. therefore, its urgent for me to take efforts to improve my english. i will write no less than one piece of english blo

23、g each week on average and do more other practice to improve my english listening, speaking, reading, writing skill. i firmly believe that ill master english freely by my hard work and persistence in the near future.第二部分：阅读理解（共10小题；每小题3分，满分30分）passage 1 to us it seems so natural to put up an umbrell

24、a to keep the water off when it rains. but actually the umbrella was not invented as protection against rain. its first use was as a shade (遮光物)against the sun! nobody knows who first invented it, but the umbrella was used in very ancient times. probably the first to use it were the chinese, way bac

25、k in the 11 century bc. we know that the umbrella was used in ancient egypt and babylon as a sunshade. and there was a strange thing connected with its use: it became a symbol of honour and authority. in the far east in ancient times, the umbrella was allowed to be used only by royalty or by those i

26、n high office. in europe, the greeks were the first to use the umbrella as a sunshade. and the umbrella was in common use in ancient greece. but it is believed that the first persons in europe to use the umbrella as protection against the rain were the ancient romans. during the middle ages, the use

27、 of the umbrella practically disappeared. then it appeared again in italy in the late 16th century. and again it was considered a symbol of power and authority. by 1680, the umbrella appeared in france, and later on in england. by the 18th century, the umbrella was used against rain throughout most of europe. umbrella have not changed much in style during all this time, though they have become much lighter in weight. it wasnt until the 20th century that womens umbrellas began to be made, in a whole variety of colours.第四部分：完形填空（共10小题；每小题1分，满分10分） most