I would like to have a robot called Buddy. Buddy is a study robot that helps me with my schoolwork. It can explain difficult lessons, help me do homework, and quiz me before tests. Buddy can also speak many languages, so I can learn new ones easily. I want to have Buddy because it will help me become a better student and make learning more fun.

1. Robots can work as guards in important places.

2. Ha Noi is famous for its delicious street food.

3. What type of house will you live in in the future?

4. Pack your lunch in a lunch box instead of a plastic bag.