更多"The pollution caused by oil spills "的相关试题:
[单项选择]Air pollution is caused by many things. Great clouds of smoke come from factories. Cars send smoke and fumes into the air. Burning waste fills the air with bits of dirt. Even burning leaves add smoke to the air. Sometimes, planes cannot find their landing spots through smoke. Smoke of all kinds is bad to breathe and can do great harm to the body.
Still, we cannot live without air. We must find a way to clean the air we have.
In time, we may have factories that are run by atomic energy. Our cars may run on smoke-free electric power. Scientists are also working on new ways to help the oil burned by cars from making fumes. Waste may be burned in the sand on ocean floors.
These changes might keep our air clean in the years to come. But until then, many scientists are looking for ways to make air cleaner now.
On the whole, this passage is about ______.
A. dirty air
B. electric power
C. atomic energy
D. burning waste
[单项选择]A. The air pollution is caused by the development of industry.
B. The city was poor because there wasn’t much industry then.
C. The woman’s exaggerating the seriousness of the pollution.
D. He might move to another city very soon.
[简答题]Pollution is caused either by man’s release of completely new and often artificial (人造) substances into the environment, or by releasing greatly increased amounts of a natural substance (物质), such as oil from oil tankers into the sea.
[填空题]Oil spills into the sea.
[填空题]The author suggests that most of the oil spills occur accidentally.
[填空题]Only when you have followers can you be a leader
