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六月九日 星期二 小雨 北京 | ||
上午 | 起床 | 7:00 |
吃早饭 | 7:20 | |
去上学 | 7:40 | |
下午 | 踢足球 | 3:00 |
回家 | 4:30 | |
吃晚饭 | 6:00 | |
晚上 | 睡觉 | 9:10 |
1．It’s Tuesday today.
2．The weather in Shanghai is rainy.
3．I have breakfast at seven twenty.
4．I go home at four thirty.
5．I go to bed at ten.
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
