give up
1.让出
He gave up his seat to an old man.
他让座给一位老人.
2.放弃
The girl gave up halfway.
这女孩中途放弃.
3.戒绝
I wish I could give up drinking.
我真希望自己能戒酒.
call off
1.取消
Why was the football match called off?
足球赛为什麼取消?
2.喊走
Call off your dog,will you?
把你的狗喊走,好吗?