标题: A grammar question, thank you !!!! [打印本页] 作者: iamdurant 时间: 2011-5-23 13:58 标题: A grammar question, thank you !!!! The growth of the railroads led to the abolition of local times, which was determined by when the sun reached the observer’s meridian and differing from city to city, and to the establishment of regional times.
A.which was determined by when the sun reached the observe’s meridian and differing
B.which was determined by when the sun reached the observer’s meridian and which differed
C.which were determined by when the sun reached the observer’s meridian and differing
D.determined by when the sun reached the observer’s meridian and differed
E.determined by when the sun reached the observer’s meridian and differing