B
What will the life be like in 2050? Do you want to know? Here are some students' ideas.
"I think there will be more people and more cars. The cities will be more crowded and polluted. There will be fewer trees and the environment will be in great danger," says Tom.
"I'm afraid that it will be very hot all year round. People will have to wear special clothes to make themselves cool," says Lily.
"Life in 2050 will be great. People will live in the sea. There will be big cities and people will live a happy life under the sea," says Jack.
"People will not need to work any more. Robots will do all the work for people. People will only play sports and enjoy their free time," says Mary.
（
C
）5. What does Tom think the cities will be like in 2050?
A. There will be more trees.
B. The cities will be clean.
C. The cities will be more crowded and polluted.
D. There will be fewer people.
（
B
）6. What will people have to do to keep cool in Lily's opinion?
A. Wear less clothes.
B. Wear special clothes.
C. Stay at home.
D. Drink more water.
（
C
）7. Where does Jack think people will live in 2050?
A. On the moon.
B. In the mountains.
C. In the sea.
D. In space.
（
C
）8. What does Mary think people will do in 2050?
A. People will only work.
B. People will only play sports.
C. People will play sports and enjoy their free time.
D. People will do nothing.
