问题
单项选择题
We wish to receive your sample ______ which we will pay upon receipt of your advice.
A．of
B．with
C．about
D．for
答案
参考答案：D
搜题请搜索小程序“爱下问搜题”
We wish to receive your sample ______ which we will pay upon receipt of your advice.
A．of
B．with
C．about
D．for
参考答案：D
