题目

China has announced it’s abolishing its one-child policy. What difference has it made, statistically speaking? 400 million births prevented  The one-child policy, officially in place since 1979, has prevented 400 million births. Parents have faced fines and other punishments for having more children. The majority of the decrease in China’s fertility rate happened in the 1970s. It dropped from 5.8 children per woman in 1970 to 2.7 in 1978. Despite the one-child policy the rate had only fallen to 1.7 by 2013. 21:28-baby deaths rate Since the one-child policy was introduced, baby girls 检查各句的文字，找出没有错别字的一项A.所谓“膜如紫俏”，是指壳内紧贴壳的内壁的白色薄膜。B.荔枝的核就是种子，长圆形，表面光滑，宗褐色，少数品种为绿色。C.据记载，南越王尉佗曾向汉高祖进贡荔枝，足见当时广东已有荔枝。D.但日啖荔枝三百棵，究竟能有几人呢？