There are two children under the tree. They are my good friends. The boy in black is Tom. He is reading a book now. The girl in pink is Emma. She is drawing a picture now.
Tom is in the same class with me. We often play football together. Tom's mother is a nurse. She is cooking in the kitchen now. And his father is a teacher. He is watching TV in the living room. Tom wants to be a doctor in the future.
Emma's mother and my mother work at the same factory. They are also good friends. Emma's father is a teacher. He teaches Maths very well. He is very kind and we all like him.
1.There is one boy and two girls under the tree. (________)2.There are only two people in Tom's family. (________)
3.Tom's mother is a doctor. (________)
4.My mother is a worker. (________)
5.Emma's father is a farmer. (________)
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