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A Chinese knot(结)is usually made of a thin rope(绳子)．It can be in the shape of an animal，a flower or a Chinese character with the special(特殊的)meaning．Red ropes are usually used because red is a lucky colour for Chinese people． Many Chinese knots have special meanings．People think that these knots can bring them happiness(幸福)or good luck，so they carry the knots with them or put them up at home．
（1）To make a Chinese knot，we need ．
A. some paper B. some glue C. a rope
（2）The of a Chinese knot can be an animal，a flower or a Chinese character．
A. colour B. shape C. size
（3）Chinese people think is a lucky colour for them．
A. pink B. red C. yellow
（4）People think Chinese knots can bring them happiness or ．
A. good luck B. bad luck C. special meanings
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
