我们已收到您昨日写的信。
We have received your letter of yesterday.
我们如期收到您昨日发来的信。
We duly received your letter of yesterday.
我们于5月1日收到您4月3日的信。
We received on the 1st May your valued favour dated 3th April.
我们如期收到您5月27日函和附来的150美元的汇票。
We duly received your favour of the 27th May, with a draft for $150.
2月6日来函收悉。
We have received your letter dated 6th February.
您6月5日的来函收悉, 多谢。
We have to own with thanks the receipt of your favour of 6th June.
