develop - change into a more advanced, larger, or stronger form, create - to make something new, or invent something, compose - to produce music, poetry, or formal writing, plan - make decisions about what you're going to do in the future, invent - make something that didn't exist before, especially something useful, produce - grow or make things like food or clothes, usually in big quantities, discover - find a place, object or information that no one knew about before,

inventions Gateway to the world A2

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