Have you ever asked your relatives or friends if there is Wi-Fi in their houses？Have you ever searched for Wi-Fi when you are at restaurants or hotels？The answers will probably be"Yes"．Most of us want Wi-Fi everywhere as if we can't live without it．But we can only use free Wi-Fi in some public places．We still have to spend some money accessing（连接）the Internet at most time．Here comes a piece of good news．
A rich，powerful organization in the USA called the Media Development Investment Fund （MDIF） has decided to change the age of online computing （计算） completely by giving free Wi-Fi to every person on Earth．They will send up hundreds of satellites into low Earth orbit（轨道）in 2015．
This is because they have made a survey and found that only 60% of the world's population have been able to get information on the Internet．And this is also because many countries are unable to offer people the necessary infrastructure（基础设施）to access the web．
We can expect to use free Wi-Fi everywhere in the near future．
阅读以上信息，用恰当的词完成下面的表格，每空一词．
Present situation | ●Many of us want Wi-Fi everywhere as if we can't live without it．
●Accessing the Internet（80） ______ us some money． |
| What the organization will do | ●MDIF has made a（81） ______ to send up hundreds of satellites into low Earth orbit in 2015so that for every person on Earth，there will be free Wi-Fi available． |
（82） ______ | ●Only 60% of the world's population have been able to get information on the Internet．
●Many countries can't（83） ______ people with the necessary infrastructure to access the web． |
| What we can expect | ●Free Wi-Fi will（84） ______ the world in the near future． |