I don’t really work here,I until the new assistant arrives.
A. just help out
B. have just helped out
C. am just helping out
D. will just help out
网友回答
A. just help out
B. have just helped out
(答案→)C. am just helping out
D. will just help out
解析：句意：实际上我不是在这工作，我只是帮忙直到新的助手到来。现在进行时态表示当前时间正在进行的动作。