posted by Mohammad .
For that wedding invitation I need to add a little more to number 3. Like I don't understand what it means comment on how the form and content of each passage are related to the various social situations
The wedding invitation gives the recipient all the information needed about this formal occasion.
What do it mean by various social situations ?
Some examples of various social situations:
a backyard barbecue
a child's third birthday party
a club luncheon
a high school dance
a graduation party
a retirement party
a class reunion