早教吧 育儿知识 作业答案 考试题库 百科 知识分享
早教吧考试题库频道 --> 计算机类考试 -->软考中级 -->

A.includedB.includeC.have includedD.have becomeE.had become

题目

A.included

B.include

C.have included

D.have become

E.had become

参考答案
正确答案:D