Sure, here are five sample English conversations for elementary school students:

1. **At School**

- Student B: Hi Sarah! My weekend was great! I went to the zoo with my family. Did you have fun at your birthday party?

- Student A: Yes, it was so much fun! We played games and ate lots of cake. Thank you for the gift you gave me.

- Student A: It's math class. Let's go together.

2. **In the Cafeteria**

- Student A: Excuse me, can I have a napkin?