阅读短文，错的写F对的写T （共10分）
On National Day ,we had a long holiday . It was seven days .I went to Hainan with my parents . My grandparents live in a beautiful village in Hainan . We visited them . We went to see the blue sea every day .We swam in it . We went fishing , too . My grandma cooked good food for us every day . The seafood is tasty . I like it . We took many pictures . I was excited .
(1) National Day is on October 1st .  
(2) I went to Haikou on National Day .
(3) I swim in the sea .
(4) The sea food is yummy .
(5) My parents ’parents live in Hainan .