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【判断题】
拥有自己企业的方式只有独创。()A.
正确
B.
错误
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参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】换汇成本高于外汇牌价表示盈利,换汇成本越高盈利越多。
【单选题】What will be the output of the following Python code? '{a}{b}{a}'.format(a='hello', b='world')
A.
‘hello world’
B.
‘hello’ ‘world’ ‘hello’
C.
‘helloworldhello’
D.
‘hello’ ‘hello’ ‘world’
【简答题】三七的成熟胚珠,由三个基本部分组成:胚芽、胚乳和____。
【多选题】The lubrication system includes_____________, ______________,________________,________________,as well as pipes in various parts of the engine through which the oil flows.
A.
oil pan
B.
oil filter
C.
oil pump
D.
oil relief valve
【单选题】If the oil flows from the sludge outlet of a separator, you should ____ firstly.
A.
remove the oil remaining in the bowl
B.
close the oil inlet valve
C.
cut off the cleaning oil outlet
D.
shut off the power
【简答题】字符串 "Hello world" 共占用 ___ 个字节空间。
【单选题】能正确输出字符串”Hello World!”的语句是( ) 。
A.
putchar(“hello world!”);
B.
gets(“hello world!”);
C.
puts(“hello world!”);
D.
printf(hello world!);
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