Here is a quick lesson about words in the English language.
The New General Service List (2013)
This is a list of about 2800 words. All ESL students need to learn these words. These are the most important words in the English language when you measure how often they are used in daily life. These words represent about 90% of all words that ESL students will find in books.
Get the General Service List from that link.
Sight Words
These are the words children will find in books as they