皮皮学，免费搜题
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【单选题】
运行下列程序 ( 华中系统 ) , #1=2 ; WHILE[#1LE10]DO 1; G00 X#1 Y#1 END 1; M99; 当 #1 小于等于( )时,执行循环程序,反之结束循环返回主程序A.
5
B.
2
C.
3
D.
10
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皮皮学刷刷变学霸
举一反三
【多选题】What's the problem of the tire of Miss Ling?
A.
the tire is break
B.
The tire has a crack.
C.
the air pressure of tire is too low.
D.
The tire wear badly.
【简答题】The applicant for the patent of pneumatic tire is ______.
【单选题】Lily’s mother looked for her for half an hour, but could not find ________? what Lily was B. what was Lily C. where Lily was D. where was Lily
A.
what Lily was
B.
what was Lily
C.
where Lily was
D.
where was Lily
【单选题】可溶性纤维车前子的作用不包括以下哪种? ( ) [单选题] *
A.
提供能量
B.
增加食糜粘稠度,减缓胃排空
C.
吸收肠腔内多余水分,防止腹泻
D.
胶冻状润滑肠道,防止便秘
【单选题】A certain tire company can produce tires at a cost of $22,500 per batch plus $9 per tire. The company can sell tires to the wholesaler at a cost of $20 per tire. If a batch of 15,000 tires is produced...
A.
$9.00
B.
$9.50
C.
$11.00
D.
$13.50
E.
$20.00
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