not easy for them ____ by themselves.A.to repair the machine B.repaired the machineC.repairing the machine D.repair the machine选哪个 为什么

it seems that she knows everything It's not easy for them to work out that problem.改同义句：1.It seems that she knows everything.She ____________________ everything.2.It's not easy for them to work out that problem.______________that problem __ Jim swam last Monday.(用at four last Monday afternoon改写句子）Jim___ ___ at four last Monday afternoon.It is not easy for them to work out that problem.__ __that problem___mot easy for them.Walk quickly ,or we will be late for the move.__we__w 英语翻译It is not easy for them to work that problem out的同义句 whether it will please them is not easy to say. volleyball is not easy for me和volleyball for me is not easy有什么区别 It' not easy for them to work out that problen.改为同义句They ___ ___ ___ ___ working out that problem. not easy for them ____ by themselves.A.to repair the machine B.repaired the machineC.repairing the machine D.repair the machine选哪个 为什么 We __ __ __ __ __ the news :high levels of air pollution,__ __ __ not suitable for swimming.. 可以说They are easy to make mistakes不说It' easy for them to make mistakes吗? not easy At first,it wasn't easy for me to understand teacher.__ __ __,it wasn't easy for me to understand the teacher . Optimist (We Are Not For Them) 歌词 单选Most environmental problems exist because adequate for preventing them __ takeen in the past.A.was not B.were not being C.were not D.being not答案怎么不是B? life is not easy for any of us soccer is not easy for me 同义句 英语句子翻译:Life was not easy for Mr.Guppy. sports,us,easy,is,this,not,for连词成句 Do not pray for easy lives,pray to be stronger