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  • i'm playing football (in the playground) tom is

    i'm playing football (in the playground) tom is
    i'm playing football (in the playground)
    tom is (reading books )in his study
    對括號提問.
    英語人氣:909 ℃時(shí)間:2019-08-20 12:15:01
    優(yōu)質(zhì)解答
    What are you doing?
    What is Tom doing?they are doing housework

    the students are cleaning the classroom
    改為一般疑問句。第一句改為否定句。1,在are后面加not.
    2,把a(bǔ)re提前
    我來回答
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