Editing. Correct the mistakes in this text.
The Christmas I remember best from my childhood was-happened when I was about five, just after my younger sister born. Lots of people were come to our house with presents for us. I gave the job of taking the gifts and saying ‘Thank you’. As each guest was arrived, I handed boxes or bags which filled with things that wrapped in Christmas paper. I told which ones were for me and which ones had to be place in a pile for my new sister. So many presents brought for us. I will never forget the experience of given so much. It really was a very special Christmas.

  1. did you eat a pineapple yesterday?  

      yesterday you ate a pineapple,  didn't you?

      2. does he usually drink coffee in the morning?

      he usually drinks coffee in the morning, doesn't he?

    3. did   my grandfather grow grapes some years ago?  

    some years ago my grandfather grew grapes, did'nt he?

    4. did your mother buy   bread and butter an hour ago ?  

    your mother brought bread and butter an hour ago, didn't she?

    5. shall we eat soup in an hour.?  

      we shall eat soup in an hour,  shan't we?

      6. do   they often walk in this park ?  

    they often walk in this park, don't they?

    7. may you  ask questions?

    you may ask questions, mayn't you?

  ( или можно вять заменитель-эквивалент глагола may:

    are you allowed to ask questions?  

    you are allowed to ask questions, aren't you? )

    8. can the pupils answer questions very well?

    the pupils can answer questions very well, can't they?

    9. will he be there in a minute?  

    he will be there in a minute,  won't he?  

    10. will children eat some fruit in summer?  

    in summer children will eat some fruit, won't they?