拮抗作用

阅读理解。

     Guo Liqin, 24, works as a primary school teacher in a distant area in Yunnan Province. The Internet

offers him the latest news and entertainment from the outside world. And many people like him also

depends on the online libraries for the free literature (文学) reading.    

     A survey in China last year found the online literature is the biggest growth area of Internet entertainment.

     Reading for free is also popular in other countries. See what solutions other countries are taking.

     Public Libraries

     In countries such as Germany, Canada, and the UK, governments pay the authors to have their books in

public libraries.

     The pay is different from country to country. Some pay according to how many times a book has been

borrowed; others pay according to whether the library has bought the book or not.

     Google Books

     Google Books allow users to see some free parts before buying them.

     The author can choose to make from 20% to 100% of the book's content (内容) for free reading. But

you can see a full view of books that are out of copyright (版权).

     E-magazines

     E-magazines are usually about pop culture, and make money through advertisements. The writers are

usually paid by the numbers of words they write.

     Digital Library

     There are many free online libraries of books which are no longer in copyright.

     American and European websites offer classic (古典的) literature and non-fiction texts like dictionaries

for download in different languages.

1. Guo Liqin depends on _______ for free reading.

A. online libraries

B. city bookstores

C. school libraries

D. borrowing books

2. From the passage we know other countries are taking _______ solutions for reading for free.

A. 3

B. 4

C. 5

D. 6

3. In some countries, the authors are paid by _______ to have their books in public libraries.

A. advertisements

B. readers

C. governments

D. the word numbers

4. Google Books and Digital Library allow users to read the full books _______.

A. which are out of copyright

B. which are in copyright

C. which are about pop culture

D. which have some free parts

5. The best title of the passage is _______.

A. Enjoy Reading

B. Learn How to Read

C. The Importance of Reading

D. How to Read for Free

下列关于 * * 疾病的叙述错误的是

A． * * 纤维腺瘤虽属良性，癌变可能性很大，肉瘤变可能小

B．乳管内 * * 状瘤恶变率为6%～8%

C．慢性囊性乳腺病常为多发性病变

D．急性乳腺炎患者几乎都是产妇

E． * * 内间质也可以发生恶性肿瘤

某医院对临床护士进行规范化培训，院内培训的方法不包括（）

A.床边教学

B.读书报告会

C.国内进修

D.科室轮转

E.定期查房

矿尘

中国瓷器的发展，从宋代的大江南北成百上千窑口百花争艳的态势经由元代过渡之后，到明代几乎变成了由景德镇各瓷窑一统天下的局面。景德镇瓷器产品占据了全国的主要市场，因此，真正代表明代瓷业时代特征的是景德镇瓷器。景德镇的瓷器以青花为主，其他各类产品如釉下彩、釉上彩、斗彩、单色釉等也都十分出色。

本段文字主要讲述的是（）。

A．中国瓷器的发展历史

B．明代的瓷业特征

C．明代瓷器的历史地位

D．景德镇瓷器的特点