根据短文内容,从短文后的选项中选出能填入空白处的最佳选项,选项中有两项为多余选项。
With the rapid development of science and technology, we don't know how different our life will be in the future..
At first we think about human relationships. In the year 2050, we will use computers almost everyday. We will be making new friends through the Internet-even our husbands orwives will be met in this way.
On the other hand, our relationship with people won't be as important as they are today- we will feel a little lonely.
Computers will also help us in many other activities in 2050. For example, they will be used by the children at school to make their learning easier. In addition, there will be much more other machines which us.
. Traveling to other planets or to the moon will also be available for everyone. Means of transport will, of course, change, too. We will be using solar-powered cars, which will be much more environmentally friendly.
We could expect that the faster technological progress would lead to a more polluted environment. But it isn't true. . And, scientists will probably find cures for many dangerous diseases, like cancer or AIDS. Therefore, our surroundings as well as health will be in a better condition.
Although we can't predict the exact changes which will be made in the world, we often think about them. We worry about our and our children's future; we have expectations, hopes as well as fears. But I think we should be rather confident about our future. .
A.We can only imagine it
B.We will pay more attention to protecting the environment
C.We should be happy and believe good things will happen
D.However, we are convinced of the following
E.It will be much faster and easier for us
F.Spending holidays will also be completely different
G.Our environment will be more polluted