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Dear Lingling,
I met Daming here in New York. I’ve got long, red hair and blue eyes. I like Chinese food and I’ve got some Chinese chopsticks. But they are very difficult for me. My brother has got a Chinese kite. It is a very big bird. Do Chinese children play with kites a lot?
I am from New York. It’s a very big city. Have you got a book about America? Please write and I will answer your questions about America.
From,
Laura
（1）This letter is from China.
（2）Laura has got short, red hair.
（3）Laura likes Chinese food.
（4）Daming has got a Chinese kite.
（5）Laura will answer Lingling’s questions about America.
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
