登录
五、阅读短文，回答问题
It is healthy to live around trees. Trees work as doctors and they keep us healthy.
Many scientists are studying how trees clean the air. For people in large cities, trees can be very important for their health. These days, cities are planting trees not just in parks. They are also planting trees along streets in order to help clean the air.
Some scientists also believe trees help more than just the air. Trees keep our bodies healthy as well. People in hospitals seem to feel better when they can see trees from their rooms. People with trees near their homes usually take more exercise.
Scientists have studied the healthy effects of trees on our minds. One effect of trees seems to be that they make people feel relaxed. Scientists did some research on city people in an area with few trees. After trees were planted on the street, people walked slower when going home. They said the area was much nicer.
Of course, another good effect is that doctor trees work for free!
每题答案不超过8个词
1. What do trees work as around us?
2. What are cities doing these days?
3. How do people in hospitals feel when they can see trees?
4. What does the fourth paragraph mainly talk about?
It is healthy to live around trees. Trees work as doctors and they keep us healthy.
Many scientists are studying how trees clean the air. For people in large cities, trees can be very important for their health. These days, cities are planting trees not just in parks. They are also planting trees along streets in order to help clean the air.
Some scientists also believe trees help more than just the air. Trees keep our bodies healthy as well. People in hospitals seem to feel better when they can see trees from their rooms. People with trees near their homes usually take more exercise.
Scientists have studied the healthy effects of trees on our minds. One effect of trees seems to be that they make people feel relaxed. Scientists did some research on city people in an area with few trees. After trees were planted on the street, people walked slower when going home. They said the area was much nicer.
Of course, another good effect is that doctor trees work for free!
每题答案不超过8个词
1. What do trees work as around us?
They work as doctors.
2. What are cities doing these days?
They are planting trees.
3. How do people in hospitals feel when they can see trees?
They feel better.
4. What does the fourth paragraph mainly talk about?
The healthy effects of trees on our minds.
答案
1. They work as doctors. 2. They are planting trees. 3. They feel better. 4. The healthy effects of trees on our minds.
