CLEAN : Hong Kong police make arrests in Central district

The video begins with a brief introduction by the speaker, who identifies themselves as a girl.

Who is introduced at the beginning of the video?

• A teacher

• A girl

• A boy

• A parent

What is the duration of the introduction section?

• 800 milliseconds

• 1000 milliseconds

• 600 milliseconds

• 1200 milliseconds

What is the main focus of the video?

• Summarizing previous content

• Discussing a new topic

• Introducing the speaker

• Answering questions

What is the final part of the video about?

• A new introduction

• Main content

• Conclusion and final thoughts

• A quiz

How many sections is the video divided into?

• Three

• Four

• One

• Two