a series of:一连串的,一系列,一套
a series of 后面跟的东西是可数名词复数或者不可数名词.
1.The theory is based on a series of wrong assumptions.
这一理论是以一系列错误的设想为依据的.
2.We’ve got a series of good harvest.我们取得了一连串的大丰收.
a series of:一连串的,一系列,一套
a series of 后面跟的东西是可数名词复数或者不可数名词.
1.The theory is based on a series of wrong assumptions.
这一理论是以一系列错误的设想为依据的.
2.We’ve got a series of good harvest.我们取得了一连串的大丰收.