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| yellow get up bed water snowy |
It’s really cold in Sydney, but it’s a nice day today.
I 1.
at 6:30. I visit a pretty school with some friends. There is a big gym. We run and jump there. We are very happy. Next to the gym, there is a garden. We 2. 
the flowers. They are very beautiful. We eat lunch at 12:00. We have 3. tomatoes, green beans and beef. They are yum. There are 20 students in a class. The classroom is very big. We can change(变) the desk into a 4. 
. We have a nap in the bed after lunch. It’s 5. 
in the afternoon. We make a big snowman. How happy we are!
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
