—I like your new shoes! —ThanksI had to try on almost a dozen pairs I decided to get the

—I like your new shoes!
—Thanks．I had to try on almost a dozen pairs I decided to get them．
A. as
B. when
C. after
D. before

A. asB. whenC. after(答案→)D. before解析：连词词义考查题。As当…时候，when 当…时候，after …之后，before在…之前。我喜欢你的新鞋子。多谢，我在决定买下之前试了许多双。

这个问题的回答的对