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Rose is Mingming's friend. She lives in New York now. She wants to visit China. Rose and Mingming often fly kites in the park. Sometimes they eat Chinese food. Rose can't use chopsticks well.
Rose has got two pen friends in China. They are Mingming's friends, Maomao and Lingling. She says she can send a book about America to them. Mingming says he will write to them soon.
( ) 1. Rose lives in China now.
( ) 2. Mingming and Rose often fly kites in the park.
( ) 3. Rose can use chopsticks well.
( ) 4. Rose wants to buy a book about America.
( ) 5. Mingming will write to Maomao and Lingling.
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
