---Areyouaworkerhere? ---No.Idon’treallyworkhere.I
来源：语文精选馆 3.3W
问题详情：
---Are you a worker here?
---No. I don’t really work here. I ________until Mrs. Liu comes back from her business trip.
A. will just help out B. am just helping out C. just help out D. have just helped out
【回答】
B
知识点：动词时态与语态
题型：选择题
