You want to work in the medical field, this site will help you improve your english communication skills and learn new vocabulary words.
English lessons online exercises
Toefl test is the most widely respected english-language test in the world, recognized by more than 9,000 colleges, universities and agencies in more than 130 countries, including australia, canada, the u.
What to learn in english
Free introductory course, offered by fluency mc, which includes five videos to improve your english speaking, one live class and a video song book.