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B: Thank you.
A:
B: It’s a
A: Who’s she in the picture?
B: She’s my
A: She’s very nice. Is she a teacher?
B: No, she
A: What’s her
B: She’s a
A: What’s
B: She’s Lily. Look, she is over there. Let’s play with her.
A: Great
1．
| A．Where | B．What’s | C．Who |
| A．window | B．fan | C．picture |
| A．cousin | B．father | C．brother |
| A．is | B．are | C．isn’t |
| A．name | B．colour | C．job |
| A．teacher | B．student | C．nurse |
| A．her | B．his | C．your |
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
