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Qingdao is a very beautiful city (1) b_____ the sea. There are many wonderful (2) b______ in Qingdao. The seafood in Qingdao is very tasty. People like going to Qingdao to swim in the (3) c______ sea water and enjoy the seafood. The Green family is going to (4) v______ this city in August. The weather will be nice next month and they are going to see some beautiful streets. Of course, they are going to (5) s______ in the sea. Mrs White likes taking (6) p______. She is going to take some beautiful photos and share（分享）them on WeChat (微信). That will be cool!
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
