问题
单项选择题
We are in receipt of your letter dated Jan 8, ____ we are pleased to learn that you want to order 100 tons of the subject goods.
A. in which
B. from which
C. to which
D. at which
答案
参考答案:B
We are in receipt of your letter dated Jan 8, ____ we are pleased to learn that you want to order 100 tons of the subject goods.
A. in which
B. from which
C. to which
D. at which
参考答案:B