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【单选题】
( )由驾驶员负责完成。其主要内容是清洁、补给和安全检视。它是保持车辆正常工作状况的经常性、必需性的工作。A.
二级维护
B.
一级维护
C.
日常维护
D.
走合维护
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反馈参考答案：
举一反三
【单选题】变量a、b的初始值都为1,执行下列程序段: For i = 1 To 3、f = a + b、a = b、b = f、Next i,最后输出Str(f)的结果是( )。
A.
6
B.
5
C.
4
D.
8
【简答题】In this part,the interlocutor asks questions to each of the candidates in turn. You have to give information about yourself and express personal opinions. 0uestions: (1)What’S the meaning of your name...
【单选题】执行下列程序段后,输出结果是 float x=3.14159; printf("%f,%5.2f,%-5.2f",x,x,x);
A.
3.141590,3.14凵,凵3.14
B.
3.14159,3.14159,3.14159
C.
3.141590,凵3.14,3.14凵
D.
3.14159,3.14,3.14
【单选题】What’s the meaning of “add your voice to sth.” in paragraph 5?
A.
It means add your voice to something that is strange.
B.
It means make some noise to something.
C.
It means you tell your friends your secrets.
D.
It means making sb. heard your opinions, feelings or decisions.
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