搜索
I have a good friend. His name is Timmy. He is from Edinburgh in England. At weekends he often gets up at five o’clock. Then he helps his father with a lot of housework. At seven o’clock he rides bike to the market (市场). He sells bananas and apples there. In spare (空闲) time he reads some books and does some homework there. His family needs money. So Timmy has a dream. He hopes to have a big shop to sell bananas and apples one day. He wants his family to have a happy life in the future.
1．Timmy is from________. ( )| A．UK | B．US | C．Russia |
| A．At 7:00. | B．At 6:00. | C．At 5:00. |
| A．Yes, he did. | B．No, he doesn’t. | C．Yes, he does. |
| A．买。 | B．卖。 | C．寻找。 |
| A．fruit | B．toy | C．cloth |
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
