【题目】Parents and children should communicate more to _____ the gap between them so that they can understand each other better.
A. Open B. widen
C. narrow D. leave
在线课程【答案】C
【解析】
考查动词。句意：父母和孩子应该多交流，缩小他们之间的代沟，以便更好地相互理解。A. Open打开； B. widen加宽； C. narrow变窄； D. leave离开。narrow the gap缩小差距。根据句意可知，C选项正确。