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The summer holiday is coming. The students in Class Two are talking about their holiday. Linda is going to go back to England to see his parents. Lingling is going to go to Hainan. Rose is going to play the piano during her summer holiday. Sam is going to Yunnan with his parents. There are many famous places in Yunnan. Everyone has a good plan.
1．The summer holiday is coming.2．The students in Class One are talking about their holiday.
3．Linda is going to go back to Hainan to see his parents.
4．Rose is going to play the piano during her summer holiday.
5．There are not many famous places in Yunnan.
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
