Today is a sunny day. I’m in the garden. It is nice. Look, the bees are flying in the sky. Look at the leaves. They’re brown. I can see a purple and blue butterfly on the flower. The butterfly likes dancing. It can dance on the flower. I hear a bird singing in the tree. I am happy. I like the garden.
1. It’s a _____ day. ( )
A. sunny B. sun C. shine
2. I am in the __________. ( )
A. park B. garden C. tree
3. The leaves are _______. ( )
A. green B. brown C. yellow
4. The butterfly is________. ( )
A. purple B. blue C. purple and blue
5. The bird is ______ in the tree. ( )
A. flying B. singing C. dancing
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