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Look at the family tree. This is Tom’s family. There are many people in his family.
根据家谱内容，选择最佳选项。
1．Tim and Sue have ________ children（孩子）.
| A．2 | B．3 | C．4 | D．5 |
| A．sister | B．grandma | C．mother | D．aunt |
| A．Linda. | B．Alice. | C．Mary. | D．Mike. |
| A．son | B．brother | C．cousin | D．father |
| A．Mary | B．Linda | C．Sue | D．Lily |
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
