更多"Please ______ a minute while I get "的相关试题:
[单项选择]Here ______ a pen, a few envelopes and some paper for you.
A. is
B. are
C. be
D. being
[单项选择]Will you please ( ) us the minute you are in a position to supply.
A. communicate
B. make known
C. notify
D. write for
[单项选择]What special benefit can people get while staying in the Parisi Hotel
[单项选择]To get an extension for the paper, the student has to do the following EXCEPT ______.
A. filling out a form
B. giving the name of the course
C. stating the reason
D. postponing the exam
[单项选择]You may get away with dishonesty for a while, but sooner or later you'll be ______.
A. seen out
B. found out
C. recognized
D. found up
[单项选择]Do you have any pen friends
A. children
B. pals
C. writers
D. students
[多项选择]( )等可接近裸露导体应接地(PE)或接零(PEN)可靠。不应作为接地 (PE)或接零(PEN)的接续导体。
A. 母线支架
B. 绝缘子的底座
C. 套管的法兰
D. 保护网
[单项选择]根据我国现行有关规定，接地(PE)或接零(PEN)支线必须单独与接地(PE)或接零 (PEN)干线相连接，不得( )连接。
A. 串联
B. 并联
C. 混联
D. 接联
[单项选择]根据我国现行有关规定，接地（PE）或接零（PEN）支线必须单独与接地（PE）或接零（PEN）干线相连接，不得（）连接。
A. 串联
B. 并联
C. 混联
D. 接联
[多项选择]( )等可接近裸露导体应接地(PE)或接零(PEN)可靠。不应作为接地 (PE)或接零(PEN)的接续导体。
A. 母线支架
B. 绝缘子的底座
C. 套管的法兰
D. 保护网(罩)
[单项选择]while和do-while循环的主要区别是
A. do-while的循环体至少无条件执行一次
B. while的循环控制条件比do-while的循环控制条件更严格
C. do-while允许从外部转到循环体内
D. do-while的循环体不能是复合语句
