题目内容:
Whatdoestheauthorsayaboutcrying?
A.Itisapointlessphysiologicalresponsetotheenvironmen B.Itmusthavearoletoplayinman’ssurviva
C.Itismeanttogetattentionandassistanc
D.Itusuallyproducesthedesiredeffec
参考答案:
答案解析: