Exercise 1: It is estimated that about 200 million people who use the Internet computer network around the world. The Internet allows people to work at home instead of traveling to work. The Internet allows businesses  to communicate with customers and workers in many part of the world for the cost of a local telephone call. Email allows users to send documents, pictures and other data from one part of the world to another in at least 5 minutes. People can use the Internet to do shopping. This saves a lot of time. It is possible to use the Internet for education - students may connect with their teachers from home to send or receive email or talk their problems through “on line” rather than attend a class. 1  What does the Internet allow people to do? A. To stay at home and rest.                           B. To work at office. C. To travel around the world.                       D. To work at home. 2  How is the communication with customers by the Internet? A. It is cheap.                                                  B. It is very expensive. C. It is inconvenient.                                       D. It is difficult 1.  What can be send by Email? A. Documents.                                                B. Information. C. Data.                                                           D. All are correct. 2.  How long does it take people to do the shopping on the Internet? A. A lot of time                                              B. A little time C. Less time                                                    D. More time 3.  According to the passage, which of the following is not given? A.  Students may send email to their teachers. B.  Students may receive email from their teachers. C.  Students may talk their problems to their teachers. D.  Students may take a test online.