There are many practice sources available for you. The most available one is, of course, movies. Choose one movie from your favorite list, the one you know the story well. Then, watch it with English subtitle. Watch it again without a subtitle. At this point I want you to focus with catching significant words, idioms, and expressions. Don’t worry if you can’t understand the meaning of every sentence.
You will be given a text with several paragraphs and a list of potential headings of each paragraph. You will be asked to match the headings with the paragraphs in the text. For example, if the text is about a city, the given list of headings should be something like this.