問題詳情
【題組】13. Bee and Butterfly will spend the night in Strawberry for the HoneyFestival. The next day, they plan to visit a friend in Peach. Howmany train lines will they need to take that day?
(A) 2.
(B) 3.
(C) 4.
(D) 5.
參考答案
答案：B
難度：計算中-1
書單：沒有書單，新增
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