vickykuo \$m[1]:OG11-12
After gradual declension down to about 39 hours in 1970, the workweek in the ...
(B)Following a gradual declension down
(C)After gradual declining down
(D)After gradually declining
(E)Following gradually declining
(E)-Phrase must be introduced by a preposition (after), not by a participle (following)
GMAT 是不是比較不能接受following當Prep.(雖然字典上有這個意思)...
所以這樣看來用since 比用following 好...
(A) (B) (C) declension/ decline/ declining down to: dedundancy
(E) workweek 不會 following 這個動作
=> (D)
i.e. After workweek gradually declined to about 39 hours in 1970, the workweek in the United States has increased to the point that the average worker now puts in an estimated 164 extra hours of paid labor a year.