Within ten years computers can make conversations

No one can deny that we（make) ______tremendous progress in the past twenty years.

A．They send the message to the President within ten days.B．They officially state reaso

What can we learn from the conversation？A．Sampras is making up for what has been lost with

The complicated problem can be solved by the computer within__________ a few seconds

189. What will man be like in the future—in 5,000 or even 50,000 years from now？ We can only make a guess, of course, but we can be sure that he will be different from what he is today. For man is slo

阅读理解。 Maybe ten-year-old Elizabeth put it best when she said to her father But Dad you can