题目内容
I don’t work here full-time. I ________ temporarily.
A. just help out B. have just helped out
C. am just helping out D. just helped out
C

练习册系列答案
相关题目
题目内容
I don’t work here full-time. I ________ temporarily.
A. just help out B. have just helped out
C. am just helping out D. just helped out
C