C. Answer the questions below.

1. You meet your friend at school in the morning. What do you say?

Good morning.

2. You meet your aunt at 8 p.m. What do you say?

3. If someone says "How do you do?" What do you reply?

4. Before Ruth goes to bed, she says ______ to her parents.

5. Jony will join a debate competition next week. Before he leaves, you say ______ to Jony.