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( Sam is at Chen Jie’s home.)
Sam: Where is Fido now?
Chen Jie: He’s ____1____ the kitchen.
Sam: Is he ____2____（drink） water?
Chen Jie: No, he isn’t. He’s ____3____（eat）.
Sam: Can I play ____4____ him now?
Chen Jie: Yes.Can you ____5____ him to the party?
Sam: Of course! Fido, come here!
Fido: Woof, woof!
1.___________ 2.___________ 3.___________ 4.___________ 5.___________
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
