【B】Hello, boys and girls. Welcome to the museum. My name isTina. Please look at the screen. There are some rules at themuseum. First, don’t run. There are a lot of people here. Next,don’t go into the pineapple farms around here. They are not opento visitors. Please follow the rules. The pineapple cakes and thejuice on the table are for you. Please take your seats and enjoythem. Have fun.
 first 首先 farm 農田 visitor 遊客 enjoy 享用
4. What is the reading mainly about? mainly 主要地
(A) The pineapple cakes.
(B) The museum.
(C) The museum rules.
(D) The pineapple farms.