A problem has been detected and windows has been shut down to prevent damage to your computer.if t这是什么原因.

英语翻译The committee____over the problem among themselves for two hours.A.has argued B.has been arguing C.have argued D.have been arguing选哪个,为什么? 如何解决电脑经常出现以A problem has been detected and windows has been shut 安装系统时A problem has been detected and windows has been shut down to prev Enougu__ said on how to solve this difficult problem in such a short time.A).is B).are C).has D).has been应该是Enough This problem ______ by the school authorities soon.选什么 为什么 A.will have been discussed B.is discussedC.has been discussed D.is going to be discussed ___,the next problem was how to make a good plan. A.Having made the decisionB.Has the decision been made C.The decision having been made D.The decision has been made A选项为什么不行? (),the next problem was how to make a good plan.A. having made the decision B.has the decision been made C.the decision having been made D.the decison has been made为什么?能解释一下吗? The problem _______ you argued about yesterday has been solved.A.that B.what C.why D.for which为什么选A,不选D? Much ______ been said about the problem but nothing ______ been done so far.A．has,had B．has,has C．had,had D．have,have Much ______ been said about the problem but nothing ______ been done so far.A．has,had B．has,has C．had,had D．have,have把这句话翻译一下. since the proposal.,new ways to deal with the problem have to be found.A.has been turning down B.has been turned down C.is turning down D.has turned down Tom___ China for 3 years.A.has been B.has been in C.has been to D.has been at We are taking about a problem——the importance has been realized.A of whice B which C that D whose 英语翻译a problem has been datected and windows has been shut down to prevent damage to your conputer 请翻译A problem has been detected and windows has been shut down to prevent damage to your computer 咋解决A problem has been detected andwindows has been shut down toprevent damage to your computer这 A Problem has been detected and windows has been shut down to prevent damge to your computer ----Do you know anything new about the incident?----A working party to look into the problem.A.was set up B.has been set up C.has been setting up D.is setting up为什么选B,请详解