A:1:1000
B:1:10000
C:1:100000
D:1:1000000
…利用你所发现的规律,写出 的末位数(个位上的数字):____.
The shopkeeper did not want to sell for he thought was not enough.
植被覆盖率高的地区,往往雨水充沛、气候湿润,这种现象说明( )