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【单选题】
立式加工中心是指（）的加工中心。A.
主轴为水平
B.
主轴为虚轴
C.
主轴为垂直
D.
工作台为水平
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举一反三
【单选题】26 What are the author's present feelings about his or her children?
A.
Their behavior. is improving.
B.
They are approaching a difficult age.
C.
They don't spend enough time at home.
D.
They are choosing strange friends.
【单选题】He had confused feelings about his enemy.
A.
His feelings about his enemy were clear.
B.
His feelings about his enemy were mixed.
【简答题】Unable to __________________ speak freely about his feelings,
【单选题】She doesn't care about his feelings ______.
A.
at all
B.
in all
C.
after all
D.
above all
【单选题】The young teacher made ________ silly mistake and out of _________respect for his feelings, I didn’t point it out in class.
A.
the; the
B.
the; /
C.
a; the
D.
a; /
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