CLEAN : Hong Kong student leader banned from cleared protest site

The video begins with a casual greeting, setting a friendly tone for the tutorial.

What is the initial phrase used by the speaker to start the video?

• Let's begin.

• Welcome to the tutorial.

• OK, that's OK.

• Hello, everyone!

How does the speaker address the audience?

• Dear viewers

• What's up guys?

• Ladies and gentlemen

• Friends