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(1) 变成____________________ (2) 变得晴朗_________________
(3) 一个小男孩______________ (4) 在天空中_________________
(5) 走过城市________________ (6) 飞走_____________________
(7) 爬上小山________________ (8) 很久以前_________________
(9) hold onto the kite _____ (10) have a picnic __________
(11) say one sentence ______ (12) watch a film ___________
(13) point at the king _____ (14) bring some food ________
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
