搜索
Today is the Spring Festival. It’s Lingling’s birthday too. She has got a lot of presents from her friends and family. Lily gives her a red hat. Tom gives her a book about art. Lingling’s father buys a new schoolbag for her. Her mother is making noodles for her. Her brother gives her a football. What’s Lily doing now? She is making dumplings with her grandma. They are going to have a big family dinner together.
1．Today is ________. ( )| A．the Spring Festival | B．the Mid-Autumn Festival | C．Christmas |
| A．a blue hat | B．a red hat | C．an orange bag |
| A．brother | B．father | C．mother |
| A．making noodles | B．making soya milk | C．making fish |
—________
| A．She is playing football. | B．She is reading a book. | C．She is making dumplings. |
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
