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One day, Mr. and Mrs. White went shopping by car. They stopped their car near a shop. They bought many things and they wanted to put the things into the car. But Mr. White couldn't open the car. A policeman came to help. Then a man came up and shouted(喊),“What are you doing? This is my car.” Mr. and Mrs. White looked at the car's number. It wasn't their car.
1．Mr. and Mrs. White went shopping by car. （_____）2．They stopped their car in front of a restaurant. （_____）
3．They didn't buy any things. （_____）
4．The policeman helped Mr. White. （_____）
5．Mr. White couldn't open the car, because this was not his car. （_____）
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
