57. What is the main idea of this passage?

　　A) Plugging poor countries into the Internet will help them to become rich rapidly.

　　B) Poor countries should be given more basic devices other than advanced ones.

　　C) Rich countries should help poor ones becoming rich.

　　D) People in poor countries cannot afford devices such as computer.

　　58. What did the author mean by referring "digital divide." (Line 3, Para. 1)?

　　A) Digital technology will make the gap between rich world and poor world wider.

　　B) Digital technology will divide people into rich and poor world.

　　C) People can be divided digitally.

　　D) To divide people in digital world is wrong.

　　59. We can infer from the 2nd paragraph that.

　　A) people in poor countries cannot use computer because of illiteracy.

　　B) poor people cannot use computers.

　　C) there would be no magic to cause a computer to appear in every household on earth.

　　D) people in poor countries need more basic living conditions than computers.

　　60. Considering the following sentences, which one would the author most agree?

　　A) Digital technology is useless.

　　B) Digital divide will help poor countries becoming rich.

　　C) Poor people need more immediate concerns, such as food, health care and security.

　　D) Mobile phones should be promoted firstly.

　　61. The following passage will probably be:

　　A) How to promote using of mobile phones.

　　B) How to use technology to promote bottom-up development.

　　C) The benefits of building rural computing centers.

　　D) How to meet the need of food, health and security in poor countries.