People have solved the problem?变被动语态

People have solved the problem?变被动语态 People have solved the problem?变被动语态 英语翻译One or twoproblems have been solved. People lived in caves many,many years ago改同义句还有:1.He solved the problem in a flash改同义句2.It took me an hour to get there改同义句3.Why not have some coffee改同义句4.I am sure of his success改同义句5.He didn't answer my l Such problems ____________ as soon as possible.A.have solvedB.have been solvingC.have to solveD.have to be solved You can't imagine how much difficulty we have _____these complex problemsA.to solve B.solving C.solved D.been solving It is clever of you to have solved this problem. The problems have been solved, please mail. 求翻译 If I myself has solved a problem,can I say I have had the problem solved?It is said that sb.has sth.done means sth. is done by others instead of sb. himself.For example,Jack has his TV repaired refers that it is other people,not Jack hims some people don't have anyseats.这句话对么? T()of people have taken part in this activity. People we can't live without but have to let 俺是大好人!why don't have the people love If the world don‘t have people ,I still around people don‘t have to sleep too late 同义句 People don't need too perfect,have shortcomings just lovely Many years ago,people didn't have any transportation. 翻译people who don't have dreams don't have much.