Hello! My name is Jenny. I'm ten years old. I have a sister. Her name is Lynn. She is six years old. She is young. Her hair is red. She is short. My brother is very tall. His name is Bob. He is a student.
1.What is Jenny's sister's name? ( )A.Bob. | B.Lynn. | C.Jenny. |
A.Six. | B.Nine. | C.Ten. |
A.Tall. |
B.Short. |
C.Tall and short. |
A.She is eight years old. |
B.She is nine years old. |
C.She is ten years old. |
A.She is young. |
B.She is tall. |
C.She is old. |
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同类型试题
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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
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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
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