单选题Do you think it ____

问题补充：

单选题Doyouthinkit_________toarguewiththem?Thequestionisnotworthy_________.A.worth; discussingB.worthwhile; to be discussedC.worthy; to discussD.worth; to be discussed

答案：

B解析考查固定短语。Be worthwhile to do sth值得做某事；be worthy to be done/of being done某事值得被做；结合句意可知B正确。句意：你认为和他们争论值得吗？那个问题不值得讨论。