搜索
| | Get up | Have breakfast | Go to school | Have lunch | Go home | Have dinner | Go to bed |
| Gao Wei | 6:30 | 7:00 | 7:30 | 12:00 | 4:00 | 6:30 | 9:30 |
| Yang Ming | 6:00 | 6:30 | 7:20 | 11:50 | 4:00 | 6:20 | 9:00 |
| Bob | 6:30 | 7:00 | 7:30 | 11:50 | 4:20 | 6:30 | 9:20 |
| Peter | 6:00 | 7:00 | 7:40 | 12:00 | 4:00 | 7:00 | 9:30 |
| Tom | 6:30 | 6:30 | 7:30 | 12:00 | 4:30 | 6:40 | 9:00 |
1．Miss Liu: When do you go to school? Gao Wei: I go to school at 8:00.（______）
2．Miss Liu: Do you get up at 6:30? Yang Ming: No, I get up at 6:00. （______）
3．Miss Liu: When do you have lunch? Bob: I have lunch at 11:50. （______）
4．Miss Liu: When do you go to bed? Peter: I go to bed at 9:40 （______）
5．Miss Liu: Do you go home at 4:00? Tom: Yes, I do （______）
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
