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1. My shoes're very clean.2. Are your parents at home?3. What colour is his bag?4. Who is your favourite teacher?5.  What're your favourite books?6. I'm hungry 7.  Autumn and winter are cold seasons 

1 my shoes are very clean.2 are your parents at home?3 what colour is his bag?4 who is your favourite teacher?5 what are your favourite books?6 I am hungry.7 autmn and winter are cold season.