Interaction with the Web also will improve, making it much easier for people to be involved. Today the keywords we use to search the Web often return to too many articles to sort through, many of them out of context. If you want to learn about the fastest computer chip available, you might end up getting responses instead about potato chips being delivered in fast trucks. In the future, we shall be either speaking or typing sentences into the computer. If you ask about the speed of chips, the result will be about computers, not potatoes. Speech recognition also means that you will be able to call in on a phone and ask if you have any new messages, or check on a flight, or check on the weather.
To predict that it will take over ten years for these changes to happen is probably pessimistic. We usually overestimate what we can do in two years and underestimate what we can do in ten. The Web will be as much a way of life as the car by 2008. Probably before.
1. Electronic commerce becomes a new type of commerce when_____.
[A] paperbased transactions are moved on to the Web [B] the efficiency of the existing process is improved by Internet
[C] new buyers and sellers find each other on the Internet [D] a book site offers the books several bookstores have altogether
2. The use of computer will be as common as the use of cars when_____.
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