更多"According to the passage, acid rain"的相关试题:
[单项选择]Acid rain ______.
A. immediately kills trees and affects aquatic life in lakes and rivers
B. deposits various metals iron, mercury, aluminum into the soil
C. kills forests by weakening them and reduces fish populations
D. releases sulfur dioxide, nitrogen oxide and into the atmosphere
[单项选择]According to the passage, the preservation of rain forests______.
A. may hamper developing country in its fight against poverty
B. benefits developed countries rather than developing countries
C. should take priority over the control of human population
D. will help improve the living conditions in developing countries
[单项选择]According to the passage,
A. the problem of student cheating has its roots in deeper problems
B. students do not cheat on essay tests
C. a change in the educational system will eliminate the need to cheat
D. punishment is an effective method of stopping cheating
[单项选择]What is False according to the passage
A. There are many planets which are like the earth.
B. We have been sending radio messages to the outer space since the beginning of the last century.
C. The distance between us and other inhabitants of the universe is perhaps too large to be conquered.
D. There are probably other intelligent life like us existing somewhere in the universe.
[单项选择]What is inflation according to the passage
[单项选择]According to the passage more government assistance is needed for the Eskimos in ________.
A. providing schools.
B. safeguarding their traditional means of livelihood.
C. encouraging agricultural production.
D. promoting industrial job possibilities.
[单项选择]According to this passage, Environmental Protection Agency ______.
A. is the only agency studying the effects of air pollution on health
B. has launched a surprised attack on researchers
C. has decided to decrease the permitted concentration of airborne dust
D. has tremendously improved pollution control
[单项选择]Which is true according to the passage
A. The author enjoys staring matches with wolves.
B. Staking the land was kind of dangerous.
C. Wolves can see the estate boundaries clearly with their eyes.
D. The author managed to know why the wolves ignored his presence.
[单项选择]According to the passage, developmentalists would agree with which of the following views
[单项选择]According to the passage, interdisciplinary studies are characterized by all the following EXCEPT that ______.
A. they involve the joint efforts of scholars from different disciplines
B. they depend on the knowledge of different disciplines
C. they promote academic contact among people from different disciplines
D. they represent a newly emerging movement as against specializations
[单项选择]According to the passage modern advertising becomes one of the most prosperous industries because ______.
A. people are more concerned with the image of a product rather than the product itself
B. it saves manufacturers from considering how the products can appeal to customers
C. there are all kinds of media available
D. there are many excellent advertisers who can make their voices authoritative