Question

________ all my family, I sincerely thank you for what you have done for us.

A．On behalf of

B．In honor of

C．In case of

D．Instead of

Answer 1

A

试题分析：句意：代表我的家人，我真诚地感谢你为我们所做的一切。On behalf of代表；In honor of为了向……表示敬意；In case of万一；Instead of代替，选A。