寄信Mailing a Lttr-寄信
All larg citis around th world hav many post offics locatd throughout th city, and vn th smallst villag has at last on postal station. You may go to a post offic to mail a lttr. Howvr, thr ar mail boxs locatd on vry scond or third cornr in all citis and towns.Any lttr or small packag having sufficint postag may b droppd in any of ths mail boxs. If a prson wishs a lttr to b dlivrd mor quickly to th addrss, h may buy a spcial dlivry stamp and dlivry is mad dirctly by th mssngr instad of by th rgular carrir.