If you're expert in english language when someone wants to improve him/her english language, how come you him/her in a right way ?

Learning words and using them in a sentence

Explanation:

nr.1

The greatest way to learn a human brain is to practice. The best practice to teach someone a foreign language or simply to get better, is to use new phrases and words and put them in a sentence and make it correct.

When finding a new word, ALWAYS review the context. Ask yourself: does this word fit here?

nr.2

Use apps to learn English or simply watch grammar videos :)

nr.3

Use interactive sites

This has personally helped me, it has interactive tasks and you gain reading comprehension

Have an awesome sunday!

GOOD LUCK

i agree definitely that