Mum:
Jim: Wow. That's great. Let me help you!
Mum: OK.
Jim: My favourite day is the Spring Festival. We can eat delicious food, wear beautiful clothes. And we can get lucky money.
Mum: You are a lovely boy.
Jim: Mum,
Mum: I like the Dragon Boat Festival. It's an important festival for Chinese people.
Jim:
Mum: It is on May fifth. There is going to have a big boat race on that day. People also eat zongzi. It's yummy.
Jim: I like zongzi.
A.What's your favourite festival, Jim? |
B.When is it? |
C.I like the Dragon Boat Festival, too. |
D.I am preparing food for the Spring Festival. |
E.What about you? |
![](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)