GWD-8-Q16

[PiHsiangChun[origen]]

不確定這題的答案，可以請大家幫幫忙嗎??

Concerns about public health led to the construction between 1876 and 1904 of three separate sewer systems to serve metropolitan Boston.

A.Concerns about public health led to the construction between 1876 and 1904 of three separate sewer systems to serve
B.Concerns about public health have led to the construction of three separate sewer systems between 1876 and 1904 to serve
C.Concerns about public health have led between 1876 and 1904 to the construction of three separate sewer systems for serving
D.There were concerns about public health leading to the construction between 1876 and 1904 of three separate sewer systems serving
E.There were concerns leading between 1876 and 1904 to the construction of three separate sewer systems for serving

[dibert8]

選 (A): between 1876 and 1904 修飾 construction.
(B) 的 between 1876 and 1904 修飾不清 (e.g. sewer systems? construction? ...); between 1876 and 1904 若修飾動詞,應該用過去式.
(C) between 1876 and 1904 修飾動詞,應該用過去式.
(D) (E) there are 不簡潔.

[dibert8]

參考其 它的討論:
GWD06-Q17 http://www.formosamba.com/phpBB3/viewtopic.php?t=1804
GWD13-Q15 http://www.formosamba.com/phpBB3/viewtopic.php?t=3168