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【单选题】
A peck is 1/4 of a bushel. If the price elasticity of demand for bran is -0.2 when bran is measured in bushels, then when bran is measured in pecks, the price elasticity of demand for bran will be:
A.
-0.05
B.
-0.8
C.
-0.1
D.
None of all
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举一反三
【单选题】以下哪项不是不确定型决策的决策方法?( )
A.
乐观原则
B.
悲观原则
C.
折中原则
D.
认知冲突原则
【判断题】座舱温度控制就是使座舱内的空气温度保持在要求的预订温度范围内。
A.
正确
B.
错误
【单选题】(专四真题) Which of the following italicized parts used an Object?
A.
What do you think has happened to her?
B.
Who do you think the visiting professor is?
C.
How much do you think he earns every month ?
D.
How quickly would you say he would come?
【判断题】收买被拐卖的妇女、儿童,对被买儿童没有虐待行为,不阻碍对其进行解救的,可以从轻处罚;按照被买妇女的意愿,不阻碍其返回原居住地的,可以从轻或者减轻处罚。()
A.
正确
B.
错误
【单选题】下列说法正确的是( )
A.
张某收买被拐卖的儿童后,虽阻碍对其进行解救,但没有虐待行为,可以从轻处罚
B.
某甲收买被拐卖的儿童后,没有虐待行为,且不阻碍对其进行解救,可以不追究某甲的刑事责任
C.
赵某收买被拐卖的妇女后,没有虐待行为,但不允许其返还原居住地,可以从轻处罚
D.
某乙收买被拐卖的妇女后,依其意愿,不阻碍其返回原居住地,可以从轻或者减轻处罚
【单选题】(专四真题) Which of the following sentences has an object complement?
A.
The directors appointed john manager.
B.
I gave Mary a Christmas present.
C.
You have done Peter a favor.
D.
She is teaching children English.
【单选题】少筋梁的正截面承载力取决于()
A.
混凝土的抗压强度
B.
混凝土的抗拉强度
C.
钢筋的抗拉强度及配筋率
D.
钢筋的抗压强度及配筋率
【单选题】少筋梁的正截面承载力取决于( )
A.
混凝土的抗压强度
B.
混凝土的抗拉强度
C.
纵筋的抗拉强度及配筋率
D.
箍筋的强度及配筋率
【单选题】(专四真题) Which of the italicized parts functions as an object ?
A.
He doesn 't like the idea of my talking at the meeting.
B.
It no use your pretending not to know the matter .
C.
Her falling into the river was the climax of the whole trip.
D.
My parents strongly object to my going out alone at night .
【简答题】Fill in the blanks with the appropriate words or phrases given in the box.Change the forms where necessary. p ose calculate predict enfor ce t ransmit decorate distort insight c elebrate perceive dete...
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