Oliver: Hi, Zhang Peng! Winter holiday is coming! 1.
Zhang: I’m going to visit my grandparents in Shandong. 2.
Oliver: I’m going to Hainan.
Zhang: Wow! Hainan is a good place. Who are you going with?
Oliver: 3.
Zhang: How are you going there?
Oliver: 4. It's fast.
Zhang: Oh, yes, Hainan is far. And the weather there is different, too. 5.
Oliver: Yes, we are. And we're going to eat some sea food.
Zhang: Sounds great! 6.
A.By plane. |
B.My parents. |
C.Have a good time! |
D.How about you, Oliver? |
E.What are you going to do? |
F.Are you going swimming there? |
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