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【单选题】
听力原文：W: Have you ever seen a lion? M: Only on TV. What does the man mean?A.
He only watches TV.
B.
There are some lions on top of the TV.
C.
He saw a lion on TV.
D.
There was a TV in his room.
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举一反三
【单选题】With tradable emissions permits, the price of the permit is determined by:
A.
the government.
B.
the supply of and demand for permits.
C.
environmental protection organizations.
D.
the World Trade Organization.
【单选题】An advantage of tradable emissions permits is that:
A.
pollution costs are easier to measure than emissions taxes.
B.
nondegradable pollutants can be more easily controlled than degradable pollutants.
C.
the value that future generations place on pollution damages can be determined.
D.
they provide incentives for firms to develop technologies that are less polluting.
【单选题】According to the author, which is true about tradable sector?
A.
It causes the increase in deficit of the United States.
B.
It is totally exposed to and gains profit from emerging-market demand.
C.
The stagnancy of it results in less domestic demand and limited budget.
D.
It accounts for hardly no employment before the financial crisis.
【简答题】可交易的排放许可证(tradable emission permits)
【单选题】Tradable pollution permits
A.
reduce the incentive for technological innovations to further reduce pollution.
B.
set the price of pollution.
C.
determine the demand for pollution rights.
D.
set the quantity of pollution.
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