Tìm lỗi sai và sửa lại
1.We are having a birthday party on sunday evening next weekend.
2.Everybody in my neighborhood are happy about new changes.
3.We've learnt to play the piano for 2005.
4.I used to working for thí company when I graduated.
5.We have the same idea with your Dad in the discussion.
GIÚP MÌNH VỚI,MÌNH CẦN GẤP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!