Which of the following are correct concerning personal letter?
A、Apersonalletterisaninformalletter.
B、Apersonalletterisalsoknownas“privateletter”or“friendlyletter”.
C、Apersonalletterservesasawayofcommunicationbetweenpeoplewhoareusuallywellacquainted.
D、Apersonalletterusuallyconsistsoftopicsonapersonallevel.
发布时间：2024-09-04 03:35:14
