用in acknowledgement of造句子，“in acknowledgement of”造句

He smirked in acknowledgement of their uncouth greetings, and sat down.

We are sending you a small sum of money in acknowledgement of your help.

bill signed in acknowledgement of debt (IOU)

We send you some money in acknowledgement of your valuable help.

I bowed my head in acknowledgement of guilt.

We are sending you some money in acknowledgement of your valuable help.