Thomas Celentano has published seven books and multiple articles about English grammar for English students worldwide. He has taught English as a second language for more than 20 years and has held directorships in various ESL schools over his career. He holds university degrees in foreign language studies and anthropology from the University of Hawaii, at Manoa.
This is an upgraded version of all of our previous Focus on English grammar content together in one book. This new edition helps intermediate - advanced students to quickly find answers to questions about prepositions, phrasal verbs, idioms and expressions, English irregular verbs, English expressions for real life (advanced ESL), gerunds and infinitives, and English articles a, an, and the.
Master English prepositions at a higher level, for intermediate and advanced English learners. This book focuses on understanding English prepositions in a wide variety of real-life English communication. ESL students, TOEIC and TOEFL students, Cambridge students, GED students and anyone wanting to improve their English by knowing how to use English prepositions correctly in every sentence.