搜索
B: I’m going to the fruit shop this evening.
A:
B: I’m going to buy some grapes.
A:
B: Yes, it’s far. The fruit shop is next to the pet shop.
A:
B: I can get there by the No.17 bus. Then get off at the pet shop.
A: I want to buy a big watermelon.
B: Sure. Let’ s go together.
| A．What are you going to buy? |
| B．Where are you going this evening? |
| C．Is it far? |
| D．Can I go with you? |
| E．How can you get 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
