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Sam: Mum, I’m hungry. Can I have some bread?
Mum: Sorry, you can’t.
Sam: Can I have some sweets?
Mum: Sorry, you can’t. We haven’t got any sweets.
Sam: But Mum, I’m very hungry.
Mum: You can have some soup.
( )1.Sam is very hungry.
( )2.Sam can have some bread.
( )3.They have got some sweets.
( )4.Sam can’t have any sweets.
( )5.Sam can have some soup.
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
