Preguntas sobre ejemplos de oraciones con, y la definición y uso de "Filler"

A: https://youtu.be/1hkb2uuHk2g

A: × Hello,Teacher Ann San.
✓ Hello, Teacher Ann/Ms. Ann

× Is it right to call you what?
✓ Is it okay to call you that?

× Oh, does it do not matter?
✓ Oh, it doesn't matter?

× How can I explain this…?
✓ How can I explain this?

× Anyway I do my best and talk in English.
✓ Anyway, I'll do my best to speak in English.

× How can I put this?
✓ How do I put this?

× What I’m trying to say is, Well, it is like that.
✓ What I’m trying to say is, well, it is like that.

× Today's lesson, I did not make any preparations.
✓ I didn't make any preparations for today's lesson.

You can just drop 'san' when speaking to your teacher. Or you can drop the titles altogether. My adult students call me just by my name and I think it's fine.

A: Injectable cosmetic filler is a procedure that fills areas that have been affected with deep wrinkles due to aging and can also be used to add volume to different facials areas.

Fillers can be safely and efficiently applied to treat wrinkles in the nose area, forehead and under the eyes.

With the choice of a reputable product and physician, this should be a simple and worry free procedure when it comes to side effects.

A: Strong in this context means "good". Well, in a sense. If there is too much extra, unneeded information, it takes away from the resume.