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【单选题】
物流系统具有三大功能效用,即创造物品的空间效用、时间效用和形质效用,其中的形质效用是通过( )业务来实现的。
A.
中转运输
B.
流通加工
C.
信息处理
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参考答案:
举一反三
【简答题】测量三相电路功率时,不论电路是否对称
【单选题】Look at the children. ______ they are laughing! [     ]
A.
How happy
B.
How happily
C.
What happy
D.
What happily
【单选题】Passage 1There are robots all around us. Some do very complicated jobs like flying airplanes and driving subway trains. And some do one simple job. When an automatic washing machine is switched on, wa...
A.
It has a computer brain.
B.
It cannot move.
C.
It has an eye.
D.
It can feel shapes and temperature.
【单选题】Look at the _____ girl! How_____ she is dancing! [     ]
A.
happy, happy
B.
happily, happily
C.
happy, happily
D.
happily, happy
【简答题】翻译:How happily the dolphin is playing!
【单选题】_____ the students were hearing the exciting news! [     ]
A.
How happily
B.
What a fun
C.
What pleasure
D.
How pleased
【单选题】Passage 1There are robots all around us. Some do very complicated jobs like flying airplanes and driving subway trains. And some do one simple job. When an automatic washing machine is switched on, wa...
A.
A bus driver
B.
A machine with eyes and fingers
C.
A human engineer
D.
An automatic washing machine
【单选题】Passage 1There are robots all around us. Some do very complicated jobs like flying airplanes and driving subway trains. And some do one simple job. When an automatic washing machine is switched on, wa...
A.
Robots work because they like working.
B.
Robots work because they have feed back.
C.
Robots will get bored doing the same work over and over again.
D.
Robot’s electronic memory should not be wiped clean.
【单选题】How _____ the girls are playing! [     ]
A.
happy
B.
happier
C.
happyly
D.
happily
【单选题】_________ happily the children are flying kites! [     ]
A.
What
B.
What a
C.
How
D.
How a
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