The Chinese exploration ship will join in the search for seemed like parts of the missing plane.
A. what
B. which
C. that
D. it
网友回答
(答案→)A. what
B. which
C. that
D. it
解析：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。