The testees failed to______.A.tell couples by looking at their photos taken when they got

学历类 专四 已帮助 人

The testees failed to______.

A.tell couples by looking at their photos taken when they got married

B.distinguish happily-married couples from sadly-married couples

C.discover the difference of each partner

D.understand Dr. Aiken" s study thoroughly

请帮忙给出正确答案和分析,谢谢!

热搜:关于氨基酸代谢错误的论述是_________。