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【单选题】
电控汽油喷射发动机回火是指汽车在行驶中,发动机有时回火,动力( )
A.
明显下降
B.
不变
C.
有所下降
D.
下降或者不变
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举一反三
【简答题】A.They look true blue underwater. B.They look blue on the suce. C.They have blue underbellies. D.They have blue microorganisms.
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【单选题】一个具有黑花、带有芥色蜡纹的蜡印布,其主色调染料不可能是( )。
A.
印度蓝
B.
靛蓝
C.
98#蓝
D.
蓝色盐
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【简答题】Daniel has many friends. They look different and they have different personalities, but they are all friendly and helpful. He’d like to introduce some of them to us. Name Age Appearance and hobbies ...
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【单选题】—Why do they look so disappointed? —They look disappointed ______ they can't go to see Love Me Once More, Mom. [     ]
A.
so
B.
but
C.
because
D.
because of
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【单选题】A ) They appear vigorous . B ) They appear strange . C ) They look charming . D ) They look unhealthy .
A.
They appear vigorous .
B.
They appear strange .
C.
They look charming .
D.
They look unhealthy .
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【简答题】A．They look like people raising pigs. B．They look down upon cleaners. C．They never do their work carefully. D．They always make a mess in their offices.
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【判断题】)口语交际教学中药发挥学生的主体性,所以课堂上教师应听任学生自由说,随意说。( ) A. √ B. ×
A.
正确
B.
错误
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【简答题】年利率10%,每半年计息一次,从现在起连续3年每年年末支出500万元,问与其等值的0点资金是多少?
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【单选题】年利率10%,每半年计息一次,从现在起连续3年的等额年末存款为500元,与其等值的第一年年初的现值是多少?
A.
1237.97
B.
3179.23
C.
1910.21
D.
2917.49
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【单选题】There is no difference. That means______ . [     ]
A.
they are the same
B.
they look different
C.
they look the same
D.
it’s different
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【简答题】A.They look true blue underwater. B.They look blue on the suce. C.They have blue underbellies. D.They have blue microorganisms.
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【单选题】一个具有黑花、带有芥色蜡纹的蜡印布,其主色调染料不可能是( )。
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【简答题】A．They look like people raising pigs. B．They look down upon cleaners. C．They never do their work carefully. D．They always make a mess in their offices.
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【判断题】)口语交际教学中药发挥学生的主体性,所以课堂上教师应听任学生自由说,随意说。( ) A. √ B. ×
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【简答题】年利率10%,每半年计息一次,从现在起连续3年每年年末支出500万元,问与其等值的0点资金是多少?
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【单选题】年利率10%,每半年计息一次,从现在起连续3年的等额年末存款为500元,与其等值的第一年年初的现值是多少?
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2917.49
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【单选题】There is no difference. That means______ . [     ]
A.
they are the same
B.
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C.
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D.
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