问题补充：
－In modern times, girls like beautiful clothes
－Yes, and boys. After all, our life has been greatly improved
A. so do they; so do you
B. so they do; so you do
C. so do they; so you do
D. so they do; so do you
答案：
A. so do they; so do you
B. so they do; so you do
C. so do they; so you do
(答案→)D. so they do; so do you
解析：考查倒装。so+人称代词+助动词do/be动词/情态动词。表示赞同对方观点，翻译成：确实是这样的。so +助动词do/be动词/情态动词+人称代词，表示某人和上面所叙述的情况一致，翻译成也是这样。
