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。 Unit 8 How was your school trip? The first period did some cleaning went shopping read a book cooked dinner babysat my nephew What did I do in my vacation? What did I do on vacation? aquarium go to the went (n. 水族館 ) took photos bought a souvenir had / ate ice cream swam in the sea What did Sam do on vacation? saw some sharks saw some seals went to the zoo had pizza bought souvenir Amy Hung out with her fiends The rules of the past form 1 played worked