1. "Play computer" is not the correct English expression. The correct term is "play computer games."2. The phrase "watching TV" should be followed by a comma since it is part of a list of activities.3. The sentence "I also like to play computer games." should be in the present tense to maintain consistency with the first sentence.4. The word "out" should be omitted from "play out in the garden" to correctly express playing in the garden.5. The word "Mummy" is informal; the correct term is "Mom" or "Mother" in formal English.6. The sentence "I set up the computer so that they could work from home." should also be in the present tense to match the style of the previous sentences.7. The phrase "work from home" is correctly used, but it would be more natural to say "work at home" in this context.8. The word "so that" is correctly used to indicate a purpose, but it could be simplified to "so they could" for a more concise sentence.9. The term "expand" should be used with a hyphen when it is an adjective modifying the noun "resource," as in "expand-resource."10. The sentence "The platform is designed to expand-resource and share-resource." should be two separate sentences for clarity, with appropriate punctuation and capitalization: "The platform is designed to expand resources and share resources."Revised text:1. I prefer watching TV, also like to play computer games.2. My Mom says I can play in the garden.3. She set up the computer so they could work at home.