小明记录了半个月的最高气温如下表:
最高气温(℃)
21
22
25
24
23
26
天数
1
2
4
3
那么这半个月每天的最高气温的中位数是( )
A:22
B:23
C:23.5
D:24
种植在同一片田地内的玉米,其形态结构基本一样,但由于水肥条件的差异而导致玉米有高有矮,这说明生物体( )
- There are dark clouds, and the wind is blowing strongly.
- It ______ that a typhoon is coming.
Tim is a worker, _______ he really wants to be a writer.