这是一道选择题:___ work has been done to improve the people's livin
这是一道选择题:___ work has been done to improve the people's livin
( )work has been done to inprove the people's living standar
A great deal of work has been done to impreve the people`s l
第十三讲 宾语从句5.____ has recently been done to improve the taxi s
————has been done to improve the working conditions.
这句话有几个助动词The work has been done by tom .has 和 been哪个是助动词 为啥
___has recently been done to improve the conditions of eleme
一道英语选择题,请说下理由.1.The best work is that _______ Tom has done.
The boss asked,“Has all the work been done?”
4.Little has been done is helpful to our work.
people living in the suburbs can take a train to work中的livin
All the work (has/have) been done successfully,选哪个?