A:m<0,n>1
B:m>0,n>1
C:m>0,0<n<1
D:m<0,0<n<1
如图所示,小华用刻度尺测量某铁棒的长度,该刻度尺的分度值是____ ,测量的结果应为____ cm.
情景交际。(把正确答案的序号写在横线上。)
Bai Ling: I have a monkey.
Wu Yifan: ____May I have a look?
Bai Ling: ____Here you are.
Wu Yifan: ____Oh, it is nice.____
Bai Ling: Thanks.
A: Thank you. B: Sure. C: I like it. D: Really?