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【判断题】
用一面两定位时,削边定位销削边的方向,应平行于两定位销连线。A.
正确
B.
错误
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【单选题】we have to tell our children ____ too many vegetables.
A.
eat
B.
to eat
C.
eating
D.
eaten
【简答题】在对话中找出下列五个英文问题对应的答案,并请将问题和答案都翻译成汉语。 1.What is the definition of an industrial robot? 2.What is the most human like characteristic of an industrial robot? 3.What is the similarity between an industrial...
【单选题】Why should a machine be tested after it is assembled?
A.
Because the instructions tell us so
B.
Because the mechanic expericence tells us so
C.
Because we want to know whether it can work properly.
D.
Because our intution tells us to do so.
【单选题】We have to tell our children ______ too much fast food.
A.
don ’ t eat
B.
not eat
C.
not to eat
D.
to not eat
【简答题】We have to tell them to be careful ______________ safety reasons.
【简答题】They were some occasions ________we have to tell some white lies.
【单选题】Why should a machine be tested after it is assembled?
A.
Because the instructions tell us so.
B.
Because the mechanic experience tells us so.
C.
Because we want to know whether it can work properly.
D.
Because our intuition tells us to do so.
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