Grandma: Yes, It’s beautiful.
Linda: I want to catch the moon.
Grandma: How can you catch the moon?
Linda: If I have a basket, I will catch it.
Grandma: You can have a try. But look! What’s that in the sky?
Linda: A moon! Are there two moons?
Grandma: The real moon is in the sky. The river is like a big mirror.
Linda: Oh, I see.
1.The moon in the river is _______ and beautiful. ( )
A.bright | B.big | C.real |
A.sky | B.river | C.mirror |
A.basket | B.bag | C.hand |
A.believes | B.don’t believe | C.doesn’t believe |
A.can catch | B.can’t catch | C.will catch |

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

