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1．写出下面英文单词相应的中文意思。
(1) blue
(2) brown
(3) color
(4) green
(5) orange
(6) pencil
(7) pink
(8) purple
(9) red
(10) yellow
2．根据句子的意思，从上题中选择合适的单词填空。
(1) An apple is
(2) Red and yellow is
(3) The sea(海) is
(4) The grapes(葡萄) are
(5) A banana is
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
