The government ________ for three years.
A:has been in power
B:has come to power
C:as taken office
D:came into power
月份
1
2
3
4
5
6
7
8
9
10
11
12
气温
7.6
9.5
12.6
16.1
18.9
19.6
19.7
19.1
17.5
15.0
11.3
7.9
该图为某区域经纬网图(图中箭头表示地球自转方向),读图判断问题。