注意:此页面搜索的是所有试题
题目内容
(石家庄职业技术学院公共英语)
I am writing my mother to express her thanks for your gift.
A. with regard to
B. on behalf of
C. in line with
D. 不填
A. with regard to
B. on behalf of
C. in line with
D. 不填
参考答案

