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【单选题】
下列选项中,( )可能不是非抢占方式进程调度中引起调度的原因。
A.
当前的运行进程调用阻塞原语而进入阻塞状态
B.
当前的运行进程提出申请I/O而阻塞
C.
有更高优先级的进程到达而从执行状态变为就绪状态
D.
正在执行的进程执行了P原语操作,由于资源不足而阻塞
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【简答题】给定材科 1.2010年中央一号文件首次将“新生代农民工”这一提法纳入中央正式文件,要求“采取有针对性的措施,着力解决新生代农民工问题”。这些以“80后”“90后”为代表的新生代农民工约有1亿人,占农民工总数的60%以上。 2.元宵刚过,听着MP4、哼着流行歌曲、穿着时尚的小阮走进了天河区的一家职业介绍所,开始了他新一轮的打工求职路。小阮来自粤东的南澳县,今年24岁,已在珠三角打工3年。无论是...
【简答题】Suppose you applied to Central Washington University for admission 3 months ago, but have not received a reply. Write an email to Central Washington University to 1) inquire about your admission, and ...
【单选题】He asked me __________
A.
how the weather would be like tomorrow
B.
what the weather would be like the next day
C.
how would the weather be like tomorrow
D.
what would the weather be like the next day
【单选题】---________? ---He is quiet and doesn’t like talking much.
A.
What would he like?
B.
What does he look like?
C.
What’s he like?
D.
What does he like?
【简答题】给定材科 1.2010年中央一号文件首次将“新生代农民工”这一提法纳入中央正式文件,要求“采取有针对性的措施,着力解决新生代农民工问题”。这些以“80后”“90后”为代表的新生代农民工约有1亿人,占农民工总数的60%以上。 2.元宵刚过,听着MP4、哼着流行歌曲、穿着时尚的小阮走进了天河区的一家职业介绍所,开始了他新一轮的打工求职路。小阮来自粤东的南澳县,今年24岁,已在珠三角打工3年。无论是...
【单选题】John is hungry. He _____________ some potatoes. [     ]
A.
would like to
B.
have
C.
would like
【单选题】What does Mr White mean?
A.
He would like to let the woman know right now.
B.
He would like to let the woman know, but not now.
C.
He has just finished his new book.
【单选题】Suppose the central bank wishes to conduct expansionary monetary policy. Given this, we would expect which of the following to occur?
A.
A central bank purchase of bonds and an increase in the interest rate
B.
A central bank purchase of bonds and a reduction in the interest rate
C.
A central bank sale of bonds and an increase in the interest rate
D.
A central bank sale of bonds and a reduction in the interest rate
【单选题】—Would he like _____ on an outing? — I'm not sure. Maybe he _____. [     ]
A.
to go, would like
B.
going, would like to
C.
going, would like
D.
to go, would like to
【单选题】Owing to heavy traffic jams, many people,when travelling, would like to choose the train _______ driving cars. [     ]
A.
in exchange for
B.
in preference to
C.
as well as
D.
in addition to
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