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My name is Betty. I’m 12. I live in London with my mom and dad. I like singing and watching TV. I have a brother. His name is Jack. He is 15. My brother likes swimming and eating. My father likes swimming, too. My mother likes reading magazines. We all like China. We are going to China this summer holiday. I am excited!
1．Betty is an ______ girl. ( )| A．English | B．American | C．Chinese |
| A．friend | B．pen pal | C．brother |
| A．swimming | B．singing | C．eating |
| A．singing | B．eating | C．watching TV |
| A．Betty | B．Jack | C．Betty and her family |
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
