(Hailey is an English teacher of our school. She’s American. She is in China now. She’s going to do some shopping. But she doesn’t know the way. She wants to ask a policeman.)
Hailey: Excuse me, how ____1____ ____2____ ____3____ to Watsons Supermarket?
Policeman: You can ____4____ a ____5____.
Hailey: ____6____ bus?
Policeman: No.16.
Hailey: Where’s ____7____ ____8____ ____9____?
Policeman: The bus stop is over ____10____, near the Bank of China.
Hailey: Thank you very much.
Policeman: ____11____ ____12____.
1.________ 2.________ 3.________ 4.________ 5.________ 6.________
7.________ 8.________ 9.________ 10.________ 11.________ 12.________
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