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It is Saturday today. The children have no lessons at the weekend. There is a football match between China and Japan this afternoon. Zhang Hao is going to watch it with his brother. Now he is doing his homework. His mother says he must do his homework first. After lunch, they are going to have a rest and then go to Hong Xing Sports Hall. They are going to take bus No. 8 to get there.
1．The children have no lessons ______. ( )| A．on Sunday | B．on Saturday | C．at the weekend |
| A．play football | B．play basketball | C．watch a football match |
| A．watching TV | B．doing his homework | C．cleaning the house |
| A．father | B．mother | C．brother |
| A．bus | B．bike | C．taxi |
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
