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Today I have many things （事情） to do. It’s Sunday and it’s a nice day. I get up at five o’clock and then I do morning exercises. I like spring, because in spring I can hear（听） the birds singing and the flowers are beautiful. In the afternoon I go to the park with my friends and have a picnic there. It’s a pretty day！
1．It is a rainy day. （____）2．I get up at 7 o’clock. （____）
3．Spring is my favourite season. （____）
4．I see many animals in the afternoon. （____）
5．I have a picnic with my friends. （____）
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
