Jim is an English boy. He is ten years old. He comes to China with his father and mother. He studies hard. He can read and write English well. He often helps us with our English and we often help him with his Chinese. After class he likes playing football. He is good at swimming. He makes many friends here. We are glad to stay with him. He often helps his mother clean their house on Sundays. He likes Chinese food very much. He likes living here. He likes Chinese friends very much. We all like him, too.
1.Is Jim an American boy?2.How old is he?
3.Can he read and write English well?
4.What is he good at?
5.When does he often help his mother clean their house?
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