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Today is Sunday. It is a sunny morning. Robin is going to sit on the grass when he hears, “Wait!”
It is a little ant. He is afraid.
“Please don’t sit on me. One day I can help you.”
“Don’t worry, little ant. I won’t sit on you,” says Robin.
The next day, it is raining. Robin is in the park. He is stuck in the mud. He is worried.
Then he hears, “Let us help you!” It is the ant and all of his friends.
They are strong. They pull Robin out of the mud.
Every one is happy!
1．What day is it today? ( )| A．Monday. | B．Sunday. | C．Saturday. |
| A．He is going to draw pictures. | B．He is going to sit on the grass. | C．He is going to wash clothes. |
| A．He is angry. | B．He is sad. | C．He is afraid. |
| A．Monday. | B．Sunday. | C．Friday. |
| A．He is worried. | B．He is afraid. | C．He is sad. |
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
