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Hello! My name is Jack. I am ten years old. I go to the zoo with my friends today. There are many animals at the zoo. The panda is fat. It is black and white. The monkey is thin. It is brown. The monkeys eat bananas. I see many elephants, tigers and birds, too. I like the zoo.
1．Jack is _________ years old. ( )| A．eight | B．nine | C．ten |
| A．zoo | B．park | C．farm |
| A．thin | B．fat | C．long |
| A．bananas | B．grass | C．cat |
| A．Brown. | B．White. | C．Black. |
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
