You see your best friend in the morning. Greet him/her
Say good bye to a friend you will see tomorrow
You can use this greeting at any time of the day
The principal is standing at the school front door in the morning. Greet him respectfully.
Asking some one about his/her name
I can introduce myself
I can respond when I am introduced to someone
I can ask someone how to spell his/her name.
I can ask someone where he/she is from
I can ask another person where he/she is from
I can answer to the question Como estas?
I can use different expressions when I am introduced to someone else. Which of these expression I should NOT use.