17.閱讀短文,選擇正確的答案. On China's National Day,we had a long holiday.There were 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 delicious.I like it.We took many pictures.I was excited. (1)China's National Day is on
. A.October 1st B.August 1st C.September 1st (2)I went to
over the holiday. A.Henan B.Beijing C.Hainan (3)I
in the sea. A.went boating. B.went swimming C.went skating (4)The seafood is