—We'll meet at the school gate. Is that clear?
—_________.
A:That's all right
B:You got it
C:Yes, I see
D:It's OK
(2015•东营)如图放置的△OAB1,△B1A1B2,△B2A2B3,…都是边长为1的等边三角形,点A在x轴上,点O,B1,B2,B3,…都在直线l上,则点A2015的坐标是____
Henry will give us a report as soon as he ___________.