Hello, I’m Jack. I’m 10. I like football. Look at me. I’m cool. Look at my football. It’s black and white. Look at my T-shirt. It’s yellow. Look at my shorts. They are blue. Look! This is my sister Alice. She is 12. And that is my brother Ben. He’s 8.
1.The writer’s name is _______. ( )A.Jack | B.Alice | C.Ben |
A.12 | B.10 | C.8 |
A.T-shirt is | B.shorts are | C.football is |
A.red | B.yellow | C.blue |
A.friend | B.sister | C.brother |
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