In a letter, the writer's address details are written in separate lines, the lines end with a ______ and the last line ends with a ______.

In a letter, the writer's address details are written in separate lines, the lines end with a and the last line ends with a .

Colon ... semi colon

Comma ... full stop

Full stop ... comma

Semi colon ... colon

Explanation

In a letter, the writer's address details are written in separate lines, each line ending with a comma, and the last line ending with a full stop.

This format helps to clearly separate each part of the address for clarity.