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I live in a small village. It’s beautiful. The sky is blue. The air is fresh. There is a river in my village. The water is clean. We can fish there. There are many mountains near our village. On the mountains, there are many trees and some beautiful flowers. By the mountains, there is a long path. We can walk there.
（1）My village is small, but it’s beautiful.
（2）There are some fish in my village.
（3）We can fish in the village.
（4）There are many mountains in the nature park.
（5）There are many trees and some beautiful flowers on the mountains.
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
