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【单选题】
数控系统“辅助功能锁住”作用常用于( )A.
梯形图运行
B.
参数校验
C.
程序编辑
D.
程序校验
拍照语音搜题，微信中搜索"皮皮学"使用
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皮皮学刷刷变学霸
举一反三
【单选题】The book of Fairy Tales 1edited ____soon.
A.
is appearing
B.
is going to appear
C.
is about to appear
D.
shall appear
【单选题】The book seems to have been ________ from various books and articles.
A.
pieced together
B.
taken off
C.
broken away
D.
pulled out
【单选题】You need to purchase a textbook for nursing school. The book cost $80.00, and the sales tax where you are purchasing the book is 8.25%. You have $100. How much change will you receive back?
A.
$5.20
B.
$7.35
C.
$13.40
D.
$19.95
E.
$21.25
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