2011张剑考研英语模拟题6-在线考试系统

本栏目下题库来源于互联网，轻速云承诺对于用户导入平台的题库是严格保密的，不会在此呈现！
轻速云给您提供更好的在线考试系统服务！

2011张剑考研英语模拟题6

1、【单选题】
[2分]

、

答案：

2、【简答题】
Directions:
Suppose you are going to graduate. You want to hold a yard sale before you leave. Write a poster to advertise your sale, providing the following information:
1) time and place of the sale,
2) items for sale, and
3) ways to contact you.
You should write about 100 words neatly on ANSWER SHEET 2. Do not sign your own name. Use “Li Ming” instead. (10 points) [10分]

解析：
参考范文
Yard Sale
As graduation is approaching, we English major seniors are holding a yard sale on campus. Welcome to participate and choose the items you need.
Time: June 1-2, from 10:00 am to 17:00 pm
Place: In front of the second dining hall
Items for sale: All types of books (especially in the subject of English language and literature), reading lamps, fans, tables, etc., in addition to other everyday necessities.
Contact: For detailed information, contact Li Ming at 01088826667.
We have the largest collection and the lowest prices. Don’t miss the chance to be there.
Senior Students of English Department

3、【简答题】
Directions:
Write an essay with the title “Reading Books in Printed Form or on Computer” in which you should
1) analyze the strong points and weak points of each one, and
2) tell your own preference and your reasons.
You should write 160—200 words neatly on ANSWER SHEET 2.(20 points) [20分]

解析：
参考范文
Reading Books in Printed Form or on Computer
The popularization of computer has made it possible to read books on computer. With it, there is much discussion about whether e-books will replace traditional print-on-paper books.
Some people say they like only e-books, which are quicker and more convenient to get and use. To get a needed book, one has to spend much time or money in searching for or buying it in bookstores, but one can just type in the title, author or other related information of the book to find it in minutes on internet. Sometimes one can even read the full content of a digitized book free of charge or instantly discuss about a book in an online forum. Moreover, a lot of information of books can be stored in a small compact disc, which is easy to take.
Other people, however, think printed books are still necessary. In the first place, too much time in front of the computer can cause eyestrain or increase radiation risks. Second, a printed book can be read at your convenience. One can read in bed before sleep or during a boring journey, without fussing with a computer.
In sum, since e-books and printed books have their respective advantages and can complement each other, I would like to combine the two ways to meet different needs. For quick reference, a digitized book will probably be useful. To appreciate a poem or a novel, I prefer the traditional way of reading on printed books.

4、【简答题】
[2分]

解析：
某一粒子的质量相当于一定的能量,这一事实意味着该粒子不再被看作是一个静态的物体,而应该被看成是一种动态的形式,一种与能量表现为粒子质量相关的过程｡

5、【简答题】
[2分]

解析：
这一新的粒子观是由迪拉克首创的,他列出了描述电子运动行为的相对论方程｡

6、【简答题】
[2分]

解析：
粒子生成和毁灭的过程在真正被发现之前,迪拉克的理论已经对它们作出了预测,从那时起人们对此做过数百万次的观测｡

7、【简答题】
[2分]

解析：
在相对论粒子物理学诞生之前,人们一直以为物质的构成成分要么是不可毁灭和不可改变的基本单位,要么是可以分解为其构成部分的合成物｡

首页 1 2

共2页，共47个题库