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【单选题】
3.计算机感染病毒导致计算机死机,这主要体现了计算机病毒的( )A.
隐蔽性
B.
破坏性
C.
传染性
D.
潜伏性
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【简答题】请阅读以下一则关于NVOCC资质的新闻,谈谈你对无船承运人经营资格的理解: 2011年7月5日,交通部通报和叫停多家因违规操作无船承运人业务的企业。 TROPOLIS LINE、AVANT AIR&SEA LTD、KINTETSU WORLD EXPRESS三家公司未按规定向交通部申请登记取得无船承运业务经营资格,违规签发提单。各国际集装箱班轮运输经营者不得与所列违规经营者订立协议运价,不得接受其...
【单选题】The problem lies _____I have no money.
A.
that
B.
in that
C.
in the fact
D.
in the fact that
【多选题】下面几个语句中属于授权的语句是
A.
grant select on *.* to jeffrey@'localhost'
B.
revoke all on *.* from jeffrey@'localhost'
C.
create user jeffrey@'localhost'
D.
flush privileges
【单选题】— Excuse me, do you have the time? — _____. [ ]
A.
Of course, I have
B.
No problem
C.
Yes, I do
D.
A quarter to ten
【多选题】下面几个语句中属于权限管理的语句是
A.
grant select on *.* to jeffrey@'localhost'
B.
revoke all on *.* from jeffrey@'localhost'
C.
create user jeffrey@'localhost'
D.
drop user jeffrey@'localhost'
【单选题】听力原文：M: I have a problem, and I hope you can help me out. W: What's your problem? M: I need to be absent from class on next Friday because I have a doctor's appointment, and I'll need to borrow someon...
A.
He was absent from class.
B.
He missed his doctor's appointment.
C.
He has messy handwriting.
D.
He will miss class later in the week.
【简答题】商品流通企业的进货费用金额较小的，可在发生时直接计入当期销售费用。 （ ）
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