【单选题】—Where's our math teacher? —He _______ to Shanghai. [ ]
【简答题】当FIN= 时,表明此报文段的发送方的数据已发送完毕,要求释放连接。
【单选题】—Where's our library? —It's _____ the right side of the teacher's office. [ ]
【判断题】存货核算是用友ERP-U8管理软件的主要组成部分,存货核算可分为工业版存货核算与商业版存货核算。
【单选题】There's a red car parking in our neighborhood. Do you know _____ it is?
【单选题】听力原文:M: Where's our food? The service in this place is really slow. W: They seem to be very busy today. I'm sure the waitress didn't forget our order. Q:where are the two speakers? (9)