求一道考博英语试题的答案讲解____a declining birth rate,there will be an over-supply of 27,000 primary school places by 2010,___ leaving 35 schools idle.A.Coupled with,equals to B.Coupling with,equivalent toC.Coupled with,equivalent to D

求一道考博英语试题的答案讲解____a declining birth rate,there will be an over-supply of 27,000 primary school places by 2010,___ leaving 35 schools idle.A.Coupled with,equals to B.Coupling with,equivalent toC.Coupled with,equivalent to D
求一道考博英语试题的答案讲解
____a declining birth rate,there will be an over-supply of 27,000 primary school places by 2010,___ leaving 35 schools idle.
A.Coupled with,equals to B.Coupling with,equivalent to
C.Coupled with,equivalent to D.Coupling with,equals to
有人知道为什么吗

求一道考博英语试题的答案讲解____a declining birth rate,there will be an over-supply of 27,000 primary school places by 2010,___ leaving 35 schools idle.A.Coupled with,equals to B.Coupling with,equivalent toC.Coupled with,equivalent to D
第一个空拿不准,我是这样想的,用coupled表示被动可能较符合语境些!
第二个空前如果没有逗号,就用equals to了,有了逗号就得用名词代替前面所讲的话了.

如果我做的话,选项D
两逗号之间的我不管它,是个补充说明的句子(主谓齐全),两逗号之外的,应该是一个句子,要有主语和谓语,AC,应该说BE equivalent to A,应该是一个名词性的主语,
所以选D