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【单选题】
Waste gas from cars is one of the major causes of air pollution. Instead of trying to reduce it, can we make good use of it? Now listen to a news report and choose the best answer to each of the questions you hear. Q:What solution does the environmental company provide to air pollution problems?
A.
Turning the waste gas from cars into oil.
B.
Turning the waste gas from cars into ink.
C.
Turning the waste gas from cars into fuel.
D.
Turning the waste gas from cars into water.
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参考答案:
举一反三
【多选题】与肿瘤或致癌能力有关的疱疹病毒是
A.
HSV-2
B.
HHV-8
C.
EBV
D.
CMV
E.
HIV
【简答题】The necessary permit must be given by the customs authorities before the export goods are loaded on to the vessel.( )
【单选题】What must be given up to obtain an item is called
A.
out-of-pocket cost
B.
comparative worth
C.
opportunity cost
D.
absolute value
【判断题】In economics, the true cost of a choice is the value of what must be given up.
A.
正确
B.
错误
【单选题】能使组织液生成减少的是:( )
A.
大量血浆蛋白丢失
B.
毛细血管血压升高
C.
淋巴回流受阻
D.
血浆胶体渗透压升高
【单选题】当年名义利率一定时,每年的计算期数越多,则年实际利率( )
A.
与年名义利率的差值越大
B.
与年名义利率的差值越小
C.
与计息期利率的差值越小
D.
与计息期利率的差值趋于常数
【简答题】A contract must 48______________what is to be given or done.
【单选题】能使组织液生成减少的是
A.
大量血浆蛋白丢失
B.
B.右心衰竭,静脉回流受阻
C.
C.血浆胶体渗透压升高
D.
淋巴回流受阻
【单选题】The word 'due' in the last paragraph means______.
A.
what must be given to someone because it is right or owing
B.
something one should do or finish before a fixed time
C.
reasonable explanation( s) orplan(s)
D.
the money to be paid
【单选题】下列命题中,正确的是(  )
A.
一组对边平行且另一组对边相等的四边形是平行四边形
B.
一组对边平行且相等的四边形是平行四边形
C.
两条对角线相等的四边形是等腰梯形
D.
两条对角线相等的四边形是矩形
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