搜索
Jialejia Supermarket Time: 2021-11-6 11:00 |
| Name Num Price(单价) Amount Apple 2 kilos ¥ 5 ¥ 10 Banana 3 kilos ¥ 4 ¥ 12 Juice 2 bottles ¥ 3 ¥ 6 Cheese 0.5 kilo ¥ l00 ¥ 50 Cake 6 ¥ 2 ¥ 12 |
Total(总计): ¥ 90 This is my shopping list for picnic. |
1．I bought some vegetables for the picnic.
2．I went shopping at the Jialejia Supermarket.
3．I was in Jialejia Supermarket at eleven o’clock.
4．I didn’t buy any drinks.
5．A kilo of cheese is fifty hundred yuan.
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
