Now most families in China have only one child ____

试题详情及答案解析: Now most families in China have only one child _____ the one-child policy.
A. because of
B. instead of
C. in order to; 答案：A; 试题分析：句意为：由于独生子女政策，现在中国大多数家庭只有一个孩子。because of：由于、因为， instead of：代替、而不是， in order to：为了。根据语境可知应选A。
考点：考查短语辨析。