搜索
Hello, I am Alice. I am a girl. I am five. I like kites. Look at my kite. It is red. I can fly a kite in the park. Hello, I am Danny. I am a boy. I am six. I like balls. This is my ball. It is big. I like to play with my ball in the park.
1．Alice is a _______. ( )| A．girl | B．boy |
| A．fly a kite. | B．play with her ball |
| A．six | B．five |
| A．red | B．big |
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
