题目内容
One of the important lessons children learn from their parents is ________
A. how speaking politely to others
B. how to speak politely to others
C. what time speaking politely to others
D. what time to speak politely to others
B
【解析】
试题分析:句意为:孩子们向父母学习的重要一课是怎样有礼貌地和他人说话。根据语境,这是疑问词与动词不定式连用,how表示方式方法。故选B。
考点:考查动词不定式的用法。
练习册系列答案
相关题目