I couldn't kill the mouse in cold blood.

我不能地弄死那只老鼠。

The uprising was put down with utmost ferocity.

起义被极端地镇压下去了。

Unkind isn’t the word for it! I’ve never seen anyone treat an animal so cruelly!

用不友容都不够！我从未见过有如此地对待动物！

The government squashed the revolt cruelly.

政地镇压了叛乱。

The uprising was brutally put down.

起义被地镇压下去了。

The uprising was ruthlessly suppressed.

起义被地镇压下去。