搜索
 | Xinhua Bookshop Address: Jiefang Road, No. 885 Opening hours: Monday to Friday: 8 a.m. - 5 p.m. Saturday to Sunday: 9 a.m. - 6 p.m. Promotion Activity (促销活动): Get a free notebook on Saturday and Sunday if you buy a book. |
 | Gaochao Food Shop Address: Shisha n Road, No. 184 Opening hours: Tuesday to Friday: 9 a.m. -7 p.m. Saturday: 10 a.m. -9 p.m You can call or e-mail us to order (订购) food. Promotion Activity: Ice-cream is free on Tuesday and Saturday if you eat in the store. |
 | Ms Xie’s Clothes Shop Address: Guangming Road, No. 18 Opening hours: Monday to Friday: 10 a.m. -5 p.m. Saturday to Sunday: 10 a.m. - 10 p.m Promotion Activity: Clothes are on sale on Friday and Saturday. A hat is free if you buy two skirts one time. |
| A．Tuesday. | B．Friday. | C．Saturday. | D．Sunday. |
| A．9 a.m. on Monday | B．9: 30 a.m. on Tuesday |
| C．9: 30 p.m. on Saturday | D．7 p.m. on Sunday |
| A．You can go to Xinhua Bookstore at 7 p. m. on Sunday. |
| B．Gaochao Food Store is open five days a week. |
| C．The ice-cream is free from Tuesday to Saturday in Gaochao Food Store. |
| D．If you buy two hats, you can get a free skirt in Ms Xie’s clothes store. |
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
