International English Language Testing System (IELTS)
It has existed for almost 30 years and is one of the most widespread tests around the world. It aims to test a candidate's level of communication in English using four language skills with a real context: oral interpretation (30 minutes), text interpretation (60 minutes), writing (60 minutes) and conversation (15 minutes). Developed by the British Council in partnership with the University of Cambridge, it is applied in 16 cities in Brazil. See more: Amazon Saheli Quiz Answers The score ranges from 0 (most basic) to 9 (most advanced). The score required by universities varies widely. However, there are reports that renowned institutions require a score higher than 8. It is also important to say that IELTS is applied in two formats: academic and general training. The academic is aimed at those people who are looking for opportunities to study master's, doctorate and postdoctoral studies abroad. General training, on the other hand, is focused on those who seek professional imp...