Some idioms for IELTS Speaking At all costs = at any costs - to do everything you can to achieve something regardless of the difficulty, and expense involved. As easy as pie - very easy. A drop in the ocean - a very small amount compared to what is required or needed. Actions speak louder than words - used for expressing that what you do something is more important than just talking about it A hot potato - a controversial topic, issue or situation. Against the clock - to do something quickly to finish it before a particular time. A rip-off - something that is unreasonably expensive. #Ielts #speaking #vocabulary #idioms @IELTSmaterials_N1 2.9K viewsedited 18:02