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I'm Jack. I’m very happy every holiday. I usually go to the library. Sometimes I go to the park .The library is not far .I usually go on foot. I walk straight for fifteen minutes. Then I turn left, the library is on the right. The park is very far. It’s near the post office .I often get there by the No.206 bus, get off at the post office. It’s easy to find it .
1．I have a good time every holiday.2．I usually go to the library on foot.
3．Jack usually goes to the park on holidays.
4．I go to the park by bus.
5．The park isn’t near the post office.
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
