The reasons for the population decrease covers as follows except______.A．later marriageB．late pregnancyC．national family planning policyD．China
题目
The reasons for the population decrease covers as follows except______.
A．later marriage
B．late pregnancy
C．national family planning policy
D．China
相似考题
参考答案和解析
正确答案：D
世界人口下降的因素很多，D项过于笼统。
世界人口下降的因素很多，D项过于笼统。