A.universalB.additionalC.fundamentalD.structural
A. universal
B. additional
C. fundamental
D. structural
【B17】
A. It
B. Life
C. Things
D. We
听力原文:M: Are we supposed to leave at 6:13?
W: I don' t know. All I remember is that the flight number is 633.
What time does the man think they will leave?
A. 6:33
B. 6:13
C. 6:23
海关只受理报关地出入境检验检疫机构签发的《入境货物通关单》或《出境货物通关单》。()
A. 正确
B. 错误