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The passage mainly discusses
A.the economic impact on air pollution
B.how much damage air pollutants can cause
C.what constitutes an air pollutant
D.the quantity of compounds added to the atmosphere
答案
更多“The passage mainly discussesA.the economic impact on air pollutionB.how much da”相关的问题
第1题
The passage is mainly about ________.
[A] examinations in the ancient times.
[B] modern examinations.
[C] how to do well in an examination.
[D] setting questions for an examination
第2题
The passage mainly discusses ________.
A) the limitations of eye contact
B) the exchange of ideas through eye contact
C) proper behavior. in situations
D) the role of eye contact in interpersonal communication
第3题
This passage is mainly about the author’s ________.
A) interest in the failure of the Skylab
B) willingness to give his advice
C) eagerness to see more new scientific discoveries
D) concern that science cannot answer all questions
第4题
The passage is mainly about ______.
A．the digitized life
B．the functions of computers
C．the development of language
D．the development of computers
第5题
What is the passage mainly about？
A．Dressing for effect.
B．How to dress appropriately.
C．Managerial positions and clothing.
D．Dressing for the occasion.
第6题
What topic is the passage mainly about？
A．politics
B．law
C．religion
D．culture
第7题
The passage is mainly about ________.
A) a cheap way to get energy
B) the location of recycling plants
C) new ways of recycling wastes
D) the probably of city environment
第8题
This passage is mainly about ______.
A．reasons to abolish the practice of tipping
B．economic sense of tipping
C．consumers' attitudes towards tipping
D．tipping for good service
第9题
The passage is mainly about______.
A．nuclear weapons
B．biological weapons
C．chemical weapons
D．bio-chemical weapons
