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Yesterday Lily and Fafa went to the zoo. They had a good time. Then they were hungry and thirsty. So they bought some food and juice. They carried them to the table. They had them for lunch. Then Fafa fell off the stool （凳子）. She bumped her leg. Lily took her to the hospital. The doctor gave her some medicines （药）.
1．Where did Lily and Fafa go yesterday? （ ）
A. The park. B. The zoo. C. The supermarket.
2．What did they buy? （ ）
A. Some food. B. Some juice. C. Some food and juice.
3．What happened to Fafa? （ ）
A. She fell off the stool. B. She ate too much. C. She bumped her head.
4．Where did Lily take Fafa to? （ ）
A. Fafa’s home. B. The hospital. C. The school.
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
