Hello, I'm Tom. I have a brother. His name is Ted. He lives in the city. I miss him very much. Today I am going to visit him. There are many streets in the city. I'm lost. Where's my brother's home? I meet a nice cat. The cat says, "Look! Go straight and turn left." Finally(最后), I get to my brother's house. My brother is happy to see me.
[[QOrDeR]]Tom has a brother. (_______)【小题2】Tom lives in the city. (_______)
【小题3】Tom is lost in the city. (_______)
【小题4】The cat helps Tom find Ted's house. (_______)
【小题5】Tom's brother is happy to see Tom. (_______)

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

