搜索
Next week, April 4th is my birthday. I will have a birthday party. I can invite my friends to come my party. Mum says she will buy a game-boy for me. But Dad says that is not a good idea, he will buy a volleyball for me. I enjoy running. My sister will buy a pair of shoes for me. And Grandma will buy a birthday cake for me.
1．My birthday is on April4th. （_____）2．Dad will buy a game-boy for me. （_____）
3．My sister enjoy running. （_____）
4．Grandma will buy a pair of shoes for me. （_____）
5．I can't invite my friends to come my party. （_____）
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
