Hi, John. What is your imagination about life in 20 years' time?<br />Well, I suppose it must be greatly improved due to high tech.<br />Take transportation, for example.<br />The system of transportation will be more intelligent.<br />We can dream of a traffic accident-free world in the future.<br />I can't agree with you more.<br />It is possible that the traffic messages will be flashed on the windscreen of the cars.<br />Perhaps all cars and planes will be powered by electricity or solar energy<br />because our natural resources are running out.<br />That sounds fine.<br />And there will be smart houses, which could control the air conditioning and lights.<br />They will make life easier.<br />I think this technological fantasy will come true.<br />Cool.<br />Hi, John. What is your imagination about life in 20 years' time?<br />Well, I suppose it must be greatly improved due to high tech.<br />Take transportation, for example.<br />The system of transportation will be more intelligent.<br />We can dream of a traffic accident-free world in the future.<br />I can't agree with you more.<br />It is possible that the traffic messages will be flashed on the windscreen of the cars.<br />Perhaps all cars and planes will be powered by electricity or solar energy<br />because our natural resources are running out.<br />That sounds fine.<br />And there will be smart houses, which could control the air conditioning and lights.<br />They will make life easier.<br />I think this technological fantasy will come true.<br />Cool.
（1）
What is the conversation about?
A . How much technology improved.B . What life will be like in the future.C . Why natural resources are running out.
（2）
What does the man mention at last?
A . Smart homes.B . Solar energy.C . Traffic conditions.
