You should adopt a proper strategy to score more marks in your Duolingo English Test (DET). Make sure that you are learning new words and enhancing your vocabulary. Keep practicing them and understanding their meanings deeply. Focus on listening to English podcasts, videos, audio or tracks, television shows and the like. Start reading through passages and try to note all grammatical structures and other elements. Try to catch accents as much as possible and practice your spelling, grammar and punctuation.