四六级考试

【单选题】
A、Consistency is very important in parental teaching.
B．To forbid a thing one day and excuse it the next is the foundation for morality.
C．Parents usually spoil their children very much.
D．All parents realize that "example is better than principles".

网考网参考答案：A
网考网解析：
Which of the following statements is true according to the passage document.getElementById("warp").style.display="none"; document.getElementById("content").style.display="block"; 查看试题解析出处>>