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1. __________ (look) at the picture.
2. Tom __________ (run) out.
3. He doesn’t __________ (has) breakfast.
4. Peter plays __________ (game) at home.
5. My __________ (name is) Betty.
6. The Tan family __________ (be) at the beach.
7. Peter likes __________ (read).
8. I’m very __________ (happy).
9. My little sister can __________ (play) the piano well.
10. On __________ (Friday) evening, I play chess with my father.
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
