搜索
Hi! My name is Cathy. I am a happy girl. Look, this is a photo(照片) of my family. I put it on the desk in my bedroom. Look! They are my grandparents. They are very old. My dad is strong. My mom is thin. Oh, this is my sister, Lucy. She’s quiet. She’s 8 eight years old. She’s a good student. She likes Chinese and sports. This is me. I like music and sports.
1．Cathy is a boy.2．My grandpa and grandma are very old.
3．My sister is 10. She’s a good nurse.
4．My sister likes English and sports.
5．I don’t like sports.
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
