英语作文:One of the most interesting activities

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summer holiday,the weather was very very hot.But some times it was rainy.I went to Hong Kong with my dad,my mom ,my sister and my brother Bill.We left my grandpa and my home for the first day of the summer holiday the we went to by subway .We got to Hong Kong soon.When we got to there .We were very excited .There were many tall buildings and different things there .The air was fresh .The street was clean .There was no rubbish here .We watched very happy .Then we visited my grandparents and we stayed in their home for seven days.
On the first day,we visited different places .They were beautiful .We played a lot .When we hungry we went a restaurant and ate good food .They were very yummy .On the second day we went to Ocean Park .We watch many funny shows .And we took many pictures,too.We were so excited .On the third day I went to a shop and bought some beautiful presents for my grandpa and friends.On the fourth day .