We are receipt your letter dated March 21.
举一反三
- 中国大学MOOC: We ___ receipt of your letter of March 8, 2006。
- 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.
- We are unable to _____ with your request in your letter dated Jan.32,2002.
- We have the pleasure of ________ receipt of your letter of Oct. 6.
- 1. We are _____ receipt of your letter of June 15, 2003.