假如你是王昆.你的美国网友Tom对中国的传统节日‘.春节”非常感兴趣,请你以“My Favorite Festival”为题.写一封E-mail.,给他做一介绍。
1.要点包括:节日简介、节日准备、节日活动等;
2.字数要求:10。字左右。
3.提示:the Spring Festival, traditional, get together, clean up, be dressed in...
△Subject: My Favorite Festival
From: Wang Kun
Dear Tom,
Wang Kun

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

