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B: Yes, Mum.
A: Look at this brown box. What's in it?
B: Is it a toy car?
A: No, it isn't.
B: It is a toy monkey, I think.
A: No, it isn't. Look! This is for you.
B: A toy horse! How lovely! I like it. Thank you, Mum!
1．What's that in the box? ( )
| A．A toy car. | B．A toy monkey. | C．A toy horse. |
| A．Red. | B．White. | C．Brown. |
| A．In the bag. | B．In the box. | C．On the table. |
| A．No, he doesn't. | B．Yes, he does. | C．Sorry, I don't know. |
| A．Mike. | B．Mum. | C．Dad. |
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
