题目详情

单选题 综合英语(二)(00795)
Jack, as well as the other four students, _______how to install this electric equipment by now.
A has learned 正确答案
B are leaming
C learns
D are to learn
正确答案:A
所属课程:综合英语(二) 考试类型:成人自考
0.074189s