已知△ABC不在平面α内,若A、B、C三点到平面α的距离相等,则平面ABC与平面α的位置关系是( ).
平行或相交
少尿的定义是24小时尿量|
A.<50ml
B.<100ml
C.<400ml
D.<500ml
E.<1000ml
—Hello, Peter. Do you enjoy your stay in Hainan?
—I ________ in Hainan. The flood stopped me from going there. So I came to Shanghai.[ ]
A. haven't stayed
B. am not staying
C. didn't stay
D. do not stay