【题目】People in Taiwan and the mainland must try hard to understand each other, and _________ misunderstanding.
A. clear up B. take up
C. pick up D. clean up
在线课程【答案】A
【解析】考查动词词组。A. clear up清理； B. take up拿起，开始从事；C. pick up捡起； D. clean up清除。在台湾和大陆的人必须力争互相了解，消除误解。根据句意可知选A。