A: ____⑴____ can I do for you?
B: I’d like to buy some mooncakes ____⑵____ the Mid-Autumn Festival.
A: We have many ____⑶____ kinds of mooncakes here. Which kind do you like ____⑷____?
B: The one ___⑸____ meat in it.
A: How ____⑹____ do you want?
B: Ten.
A: What ____⑺____ do you like to buy?
B: Do you have ____⑻___ to drink?
A: Yes. They are over there.
B: I want three bottles ____⑼___ orange juice.
A: OK. Here you are!
B: How much are they all ____⑽____?
A: Fifty yuan.
B: I’11 take them. Here’s the money.
A: Thank you.
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