对不起,我把饮料打翻在你的地毯上了。
I'm sorry for spilling my drink on your rug.
没必要道歉。
There's no need to apologize.
可是我把你的地毯弄坏了。
But I ruined your rug.
没关系。这只是个意外。
Forget it.There was an accident.
1. 没必要让你儿子来送还它。
There's no need to send your son to give it back.
2. 没必要让他们知道。
There's no need to let them know.
3. 没必要坐出租车,又不远。
There's no need to take a taxi,it's no far away.