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A.  B.  C.  D.  ￥3 ￥8 ￥10 ￥1 E.  F.  G.  H.  I.  ￥5 ￥2 ￥9 ￥5 ￥2 |
Sarah: A Teddy Bear and a yellow duck, please.
Chen Jie: I’m hungry. I’d like some juice, bread and two eggs.
John: I need(需要) two books, five crayons and a pencil box.
Wu Yifan: Can I have a book and four pencils, please?
1．请根据对话内容，选出他们各自选中的物品，并将序号填入括号里。
(1) Sarah
(2) Chen Jie
(3) John
(4) Wu Yifan
2．仔细阅读购物清单，看清楚物品的单价，算一算John和Chen Jie两人一共花了多少钱？
They need ￥ _________.
A. 25 B. 33 C.35
同类型试题
y = sin x， x∈R， y∈[–1，1]，周期为2π，函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x， x∈[–1，1]， y∈[–π/2，π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2
y = sin x， x∈R， y∈[–1，1]，周期为2π，函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x， x∈[–1，1]， y∈[–π/2，π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2
