(1)
![](http://static.xuejinqu.com/qimg/d96/d965babbe580c34ac709ad63267c4093.png)
B: I’d like some noodles.
(2)
![](http://static.xuejinqu.com/qimg/d8c/d8cb6271ac73d5cf16844e6fbb31cd4c.png)
B: She’s in the study.
(3)
![](http://static.xuejinqu.com/qimg/ddc/ddc21cf41c4f65278d4cea3f0032c8a5.png)
B: His name is Mike.
(4)
![](http://static.xuejinqu.com/qimg/96a/96afe91b078d193cb20a58e35a37e7fd.png)
B: I have many pens in my bookself.
(5)
![](http://static.xuejinqu.com/qimg/a15/a153d6cb53a4cb98cb5468f30f686893.png)
B: He is a baseball player.
![](http://static.xuejinqu.com/images/y-prise.png)
同类型试题
![](http://static.xuejinqu.com/images/medal.png)
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
![](http://static.xuejinqu.com/images/avatar.png)
![](http://static.xuejinqu.com/images/avatar.png)
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
![](http://static.xuejinqu.com/images/avatar.png)
![](http://static.xuejinqu.com/images/avatar.png)