For any one who starts learning english there is always an information that there are three thousans words which are most used in the language ,<br/><br/>1- To what extent are those words enough? can one stop there and still be confident that he can communicate in all circumstances?<br/><br/>2-Comunication using those words can be at an advanced level?<br/><br/>3 - If those word s are not enogh , can MORE 4TH , 5TH ......THOUSANdS bespecified after them?