17．
Last summer holiday，Wei Hua，a student in Beijing，wanted to have a special trip with her friends．They thought about Shanghai or Hainan，but decided on Yunnan．Wei Hua wanted to take photos of this trip，but she didn't have a camera．So she decided to buy a digital camera online．
She had searched the Internet for two hours when she found an advertisement for the Aigo digital camera made in China．She liked the size and shape．After she had found more information，she asked her father if she could buy it．After Mr．Wei had compared all the information about different kinds of cameras，he believed his daughter had made a good decision．This camera seemed to offer the best services at the best price such as GPS system，satellite digital TV channels and others．He helped her order the camera online．
Wei Hua filled in their telephone number，address，e-mail address and other personal information online．Then a screen came up that read，"Congratulations!You have successfully bought an Aigo camera．"The third day，Wei Hua received the camera she had ordered．
Wei Hua came to Yunnan with her friends．They were very excited to not only visit many beautiful and fascinating sights but also practice speaking English with a few foreigners．She enjoyed her visit so much that she took a lot of photos with her new camera．The pictures will help her remember this special trip．
81．Where does Wei Hua probably live？C
A．Yunnan．
B．Hainan．
C．Beijing．
D．Shanghai
82．Which of the following is NOT an advantage of the Aigo camera？B
A．It has a suitable size and a beautiful shape．
B．It doesn't have GPS system．
C．It is sold at the best price．
D．You can watch TV on it．
83．When did Wei Hua receive the digital camera？A
A．Two days later．
B．Three days later．
C．A week later．
D．A month later．
84．For what Wei Hua did，which of the following is NOT mentioned during the visit？B
A．Talk with foreigners in English．
B．Make some foreign friends．
C．See many wonderful sights．
D．Take lots of photos．
85．What's the best title of the article？D
A．A visit to Yunan
B．A Special Trip
C．An Aigo Digital Camera
D．Shopping Online．
