A．caseB．stateC．conditionD．affair
A. case
B. state
C. condition
D. affair
查看答案
What caused the disaster in Australia's dairying regions？
A. The conversion of the dairy farm.
B. The collapse of the irrigation system.
C. Rural ruin.
D. Water shortage.
What was declared by the United Nations scientific panel studying climate change？
A. The warming trend is understandable.
B. Human activity is very likely responsible for the warming trend.
C. The change of the climate has been the driving force in human activity.
During the last 50 years, human activity has changed a lot.
CONTENTIOUS:
A. amenable
B. inactive
C. dispassionate
D. callow
E. severe
The author implies that car ownership in China is on the rise because
A. bicycles are seen as old-fashioned
Beijing air pollution makes cycling too difficult
C. there are now more wealthy Chinese able to purchase cars
D. bicycles are easier to maneuver on busy streets
E. government measures to increase bicycle use have been largely unsuccessful
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