①炒 ②煎 ③怒 ④慌 ⑤刺 ⑥分 ⑦烤 ⑧蒸 ⑨恋
⑩惊 ⑪刮 ⑫剪 ⑬炖 ⑭熬 ⑮感 ⑯恼 ⑰剑 ⑱切
1.火:①________ 灬:②_______我发现带“火”和“灬”的字多与_________有关。
2.心:③______ 忄:④_______我发现带“心”和“忄”的字多与_________有关。
3.刂:⑤______ 刀:⑥_______我发现带“刂”和“刀”的字多与_________有关。

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

