Watch again :-)

Watched The other choices are too formal and unnatural. :-)

Hi Ruan, you can book a trial lesson with me if you like. :-)

Hi Yessica, you can book a trial lesson with me if you would like to practice prepositions.

They're all the same, but a headmaster must be male and a headmistress must be female. Generally in the UK we say head teacher nowadays and principal is more common in American English.

(1) He is still very popular now - so the surge continues to the present.

Your use of plural/singular forms needs some work, but the meaning is the same in both sentences.

Often we can use 'there' or 'it' and it doesn't change the meaning.

Here are some other examples:

- It was raining a lot.

- There was a lot of rain.

- It was very loud.

- There was a lot of noise.

You can use them interchangeably. It's more common to use 'there' in creative or descriptive writing for setting the scene. It's more common to use 'it' in personal blogs, diary entries and texts where the writer is more important to the reader.

Привет! Я хочу изучать русский язык. мы можем быть партнерами?