题目内容:
Accordingtothewriter,insomedevelopingcountriessexselection
A.isillegalbymeansofinfanticideofamniocentesisandabortion B.wouldresultinmoredifficultstatisticalsurveyofpopulation
C.wouldbelikelytokeepbalanceofthesexesintheend
D.wouldmeetpeople'sneedforsexdiscrimination
参考答案:
答案解析: