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（1）What are you going to do _________ school ?
（2）I often go to bed ______ nine o’clock.
（3）My mother is going to do some _____ tomorrow.
（4）Do you _____ that boy ?
（5）I’m sorry to ______ that.
（6）---- What are you going to do this Sunday ?
---- I’ve no ______ . What _____ you ?
（7）Is Jack going to ______ a letter to his friend ?
（8）_____ we play football this afternoon?
（9）What _____ do you usually get up ?
（10）I like singing best, ____ you ?
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
