A. That’s not my pencil. B. Come in, please. C. This is my brother. D. Don’t eat here. E. Is this your father? |
1.你请Helen进入你的房间,可以说:(
2.当你想知道这是不是对方的爸爸时,你会说:(
3.当你向朋友介绍哥哥时,你会说:(
4.图书管里,你叫Mike不要吃东西,会说:(
5.你告诉朋友那不是你的铅笔,说:(
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