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【单选题】
Fixing a problem will often cost money; to minimize these costs it is best to find and fix the problem _______.A.
just before shipping our product to the customer
B.
immediately after we complete the last operation
C.
during the design phase
D.
just before we begin the first production operation
E.
regardless of when you fix the problem, costs are about the same
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举一反三
【单选题】She caught a _________ of the thief as he made his get-away.
A.
glimpse
B.
flash
C.
glance
D.
sight
【判断题】The truth(事实 真相) that he was a thief made us surprised. 本句中,that 引导了一个同位语从句。
A.
正确
B.
错误
【单选题】关于肝脏错误的是
A.
是人体最大的消化腺
B.
肝门在肝脏的脏面
C.
是产生胆汁的器官
D.
正常情况下,在右肋弓下可以触及肝脏2-3厘米
E.
肝脏的基本结构和功能单位是肝小叶
【单选题】As soon as the thief saw the policeman coming, he___________into a lane that happened to be a dead alley. A. made at B.made away C.made off D.made out
A.
made at
B.
made away
C.
made off
D.
made out
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