1. Why was the Internet at first mainly used by scientists? 2. Why don't you need a CD to send email? 3. What have they already got? 4. Why isn't that a computer virus? 5. What does Bob like? 6. What type of ticket cab I can pay for through the net? 7. What is exciting? 8. Why won't she download all those documents?
2. Why don't you need a CD to send email?
3. What have they already got?
4. Why isn't that a computer virus?
5. What does Bob like?
6. What type of ticket cab I can pay for through the net?
7. What is exciting?
8. Why won't she download all those documents?