Take this letter to the Chinese Post office.
第个信送到郵政局去
Di-kuh sing soong tau Yeu-tsung-jok chi.

British Post Office.
大英書新館
Da-iung Su-sing-kwen.

United States Post Office.
花旗書信館
Hwo-ji Su-sing-kwen.

German Post Office.
德國書信館
Tuk-kok Su-sing-kwen.

French Post Office
法國書信館
Fah-kok Su-sing-kwen.

Japanese Post Office.
東洋書信館
Toong-yang Su-sing-kwen.

Russian Post Office.
俄國書信館
Ngoo-kok Su-sing-kwen.

Just now I am very busy; come again.
現在我忙來死,後首再來
Yien-dze ngoo maung-le-si; ‘eu-seu tse le.

Come back to-morrow.
明朝再來
Ming-tsau tse le.

Come back this afternoon.
下半日再來
‘Au-pen-nyih tse le.