The Chinese exploration ship will join in the search for______ seemed like parts of the missing plan
试题分析：
题目简介
The Chinese exploration ship will join in the search for______ seemed like parts of the missing plan
题目详情
答案
试题分析：句意：中国勘探船将加入搜索疑似失踪飞机的部件的工作。介词for后是宾语从句，what做从句中的主语；which哪一个；that只起连接作用；it它是物主代词。由句意可知选A。考点: 考查代词的用法。