Lose one's temper:发脾气
She lost her temper with a customer and shouted at him.
她对一位顾客发了脾气,冲着人家大喊大叫。
Patch up: to try to stop quarrelling with sb and be friends again 调停;讲和
They've managed to patch up their differences.
他们终于弥合了分歧。
Have you tried patching things up with her?
你有没有试试跟她恢复和好?