I don't really work here.I ( ) until the new secretary arrivers.a_英语解答

I don't really work here.I ( ) until the new secretary arrivers.
a.just help out
b.have just helped out
c.am just helping out
d.will just help out
why?

人气：493 ℃　时间：2019-12-22 21:09:58

解答

选C.因为第一句话用的是一般现在时,说明是现在发生的事情.那B和D都不对.第二句后面接until the new secretary arrives,说明这件事情是现在正在持续进行的状态,所以用现在进行时,选择C.