Jane: Look, mum! My coat is too small.
Mum: Oh! You need (需要) a new coat. Let’s go to the shop and buy a new one.
Jane: OK!
At the shop…
Mum: Excuse me. Do you have coats?
Shop Assistant(售货员): Yes, we do. This way, please.
Shop Assistant: Do you like this red coat?
Jane: It looks good. Let me try (试) it on. Oh, it doesn’t fit me.
Shop Assistant: How about this blue one?
Jane: I don’t like blue. Do you have a white one?
Shop Assistant: Sorry, we don’t. But we have a yellow coat and it’s beautiful.
Jane: It looks good. Let me have a try. Wow, I like it.
Mum: How much is it?
Shop Assistant: It’s ninety yuan.
Mum: OK! We’ll take it.
1.Jane wants to buy a new coat.
2.The red coat fits Jane.
3.Jane likes the blue coat.
4.Jane wants to buy the yellow coat.
5.The yellow coat is 19 yuan.
![](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)