根据下 * * 幅图片的顺序,给下列句子正确排序。
( ) I am going to the bookstore on foot.
( ) I am going to the hospital by taxi.
( ) Today is Saturday. I get up at 6: 50.
( ) I am going to the post office by bike.
( ) I am going to the Beijing by plane. Because I want to visit my grandparents.
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