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【单选题】
机舱开关量报警监视系统是由( )组成的。 1发送器;2报警监视器;3警铃;4调节器;5变送器A.
①②③
B.
①②④
C.
①②⑤
D.
③④⑤
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反馈参考答案：
举一反三
【简答题】猜一猜，“ ”的里面藏着什么数字？
【单选题】According to the letter, what probably happened during Jared O'Connor's interview?
A.
He attended a meeting with a client.
B.
He was asked to give a presentation.
C.
He observed employees doing their jobs.
D.
He took a test to demonstrate his technical skills.
【单选题】直流电机为了消除环火而加装了补偿绕组(或称为换向磁极),正确的安装方法是补偿绕组应与( )。
A.
励磁绕组串联
B.
励磁绕组并联
C.
电枢绕组串联
D.
电枢绕组并联
【单选题】I _____ find my English book. Where is it? Do you know? [ ]
A.
can
B.
aren't
C.
isn't
D.
can't
【单选题】I can't find my eraser. Do you know ______? [ ]
A.
what it is
B.
what is it
C.
where it is
D.
where is it
【简答题】I am angry about the act of dishonesty in the exams. I’m not saying that I’m a good student and that I’ve never cheated. I once write the answer on my hand for a history test but, unluckily, caught by...
【简答题】While , deep down , we know we can do it , our mind—or the minds of those close to us—usually says we can’t.That isn’t a reason to stop , it’s just the mind , that little man or woman on your shoulder...
【单选题】Shanghai lies _____ the west of the Pacific Ocean, where you can’t find many islands ____ the coast.
A.
on, off
B.
to, along
C.
in, off
D.
on, along
【简答题】猜一猜，树叶遮住的数字是几？
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