OG11 12题 After gradual declesion down to about 39 hours in 1970, the workweek in the United States has steadily increased to the point that the average work now puts in an estimated 164 extra hours of paid labor a year.
A. After gradual declesion down
B. Following a gradual declesion down
C. After gradual declining down
D. After gradually declining
F. Following gradually declining
answer
不太清楚after和following的用法和区别，请大家帮忙解答！初次发帖，谢谢各位作者: songxuebest 时间: 2011-4-8 06:45
