It’s cold today. Mary feels cold and she can’t get up on time. Her mother asks her. “What’s wrong?”“I feel very cold. Maybe I am ill.” Mary answers. Her mother is worried and says,” Let’s go to the hospital and see a doctor. I’m sure you’ll be better soon.”
( )(1)What’s the weather like today?
A. It’s cold B. It’s cool.
( )(2)Can Mary get up on time?
A. Yes, she can. B. No, she can’t.
( )(3)What’s the wrong with Mary?
A. She is ill. B. She is happy.
( )(4)Where are Mary and her mother going?
A. They are going to the hospital. B. They are going to the zoo.
( )(5)How does Mary’s mother feel?
A. She is angry. B. She is worried
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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)