PRESENT SIMPLE TENSE

PRESENT SIMPLE TENSE CAN BE USED FOR DESCRIBING ACTIONS THAT ARE HABITUALLY DEVELOPED. IT IS ALSO USED TO DESCRIBE HABITS. THERE EXIST TWO WAYS OF WORKING ONE USES "TO BE" VERB AND OTHER USES "DO/DOES" AUXILIARS. BOTH CASES STRUCTURES ARE DIFFERENT. leer mas.http://http://www.aprende-gratis.com/ingles/curso.php?lec=presente-simple