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.
[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
[填空题]An oil spill can pose a big problem to the environment.
[单项选择]High oil prices have not yet produced an economic shock among consuming countries, but further rises, especially sharp (21) , would undoubtedly hurt the world economy, and (22) would inevitably harm producers, too. Beyond this obvious point, (23) , higher prices could even do harm to both oil firms and producers.
Big oil firms (24) rolling in money today, but that disguises the fact that their longer-term prospects are (25) Behind the reserves-accounting scandal at Royal Dutch/ Shell (26) a problem bedeviling all of the majors: replacing their dwindling reserves. (27) existing fields in Alaska and the North Sea are rapidly declining; OPEC countries and Russia are (28) them out. (29) they are to survive in the long term, the big oil firms must embrace other sources of energy (30) oil.
(31) it is to believe, higher oil prices could be bad news for produc
A. likely
B. unlike
C. unlikely
D. alike
