He saved a lot of money in the bank的被动语态是?

he was so brave that he saved a lot of students from a fire同义句 He saved a lot of money in the bank的被动语态是? The doctor has saved a lot of _______(people) lives since he came to our village. As a good doctor,he ______a lot of people’s lives till now.(save) A has saved B had saved选哪个?为什么? That saved me a lot of time.同义句 That_____ a lotThat saved me a lot of time.同义句That_____ a lot of time ____ ______. he has saved a lot of money in order to he can use it in the future!此句to为什么该为that? help ,trouble ,me ,a lot of ,his ,saved 怎样连词成句with,he,person,to,get,nice,on,before ,a ,was怎样连词成句 He has a lot of that saved me a lot of time 同义句 that （ ）a lot of time（ ）（ ） She bought a digital camera online__she saved a lot of time.Aso that Bas soon as the doctor saved a lot of people's lives为什么用lives?、 帮忙翻译一句话A lot of useful information is saved in this computer. ( )a lot of money made the trip possible for her.求语法点,考点.A.mary saved B.Mary has saved C.Mary's having saved D.Mary having been saved He always eats______for dinner.(a lot,a lot of) he is written a lot of stories He has a lot of friends 中文翻译 帮助分析一下there's a lot of money to be saved.句子结构尤其是to be saved是什么结构,在句子中做什么成分 the famous doctor has saved a lot of people's____ A live B lives C life D livings