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Mike is a student. He likes travelling.
He goes to many paces. Last weekend, he visited Beijing. On Saturday, he went to the Great Wall. He took many photos. The next day, he did some shopping with his friends in Beijing. He bought a pair of sunglasses. His friends bought many presents for him. Because it was his birthday that day. They had a big dinner. After that, they went to the cinema. They all had a good time.
1．Mike is going to Beijing.2．Mike likes travelling.
3．On Sunday, they did some shopping.
4．Mike bought a pair of shoes.
5．Mike and his friends went to the cinema after a big dinner.
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
