—Hello Mum, Are you still on Lushan Mountain?
—Oh, no. We are back home. We __________ a really good journey.
A:have
B:had
C:are having
D:will have
计算:(2015)0+3﹣1=____ .
读图,完成下列各题.【小题1】黄岩岛位于钓鱼岛的( )
【小题2】关于钓鱼岛的下列说法,不正确的是( )