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Yesterday was a nice day. My parents and I weren’t at home. We visited my uncle and aunt. Because it was my uncle’s birthday. My aunt cooked fish and noodles for lunch. We also ate a birthday cake. In the afternoon, my uncle played chess with my father. I walked in the park with my mother and aunt. What about my little cousin? He listened to music and did his homework at home.
1．Yesterday was ______ birthday. ( )| A．my aunt’s | B．my uncle’s | C．my little cousin’s |
| A．at home | B．at the zoo | C．at my uncle’s home |
| A．My father and mother | B．My uncle and aunt | C．My uncle and my father |
| A．in the afternoon | B．in the morning | C．in the evening |
| A．did his homework | B．listened to music | C．Both A and B. |
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
