Why can't I remember new words???

​A helpful tip for remembering new English words: when you meet a new word or phrasal verb don't just write it down in a book, record it as part of a whole sentence. For example if the word is 'approval', you could write: 'Trump's approval rating worsens every week'. In this way it's easier for your brain to remember not just the word, but also it's meaning - as it has a context. And you're getting a little bit of grammar at the same time!!