Hello! This is the photo of my family. It’s on the wall. Look! This is my grandpa and grandma . They are farmers. My father is here. He’s a doctor. He’s strong. My mother is a teacher. She’s thin. Oh, this is my sister. She’s quiet. She’s 10. She’s a good student.
Who is he? Guess! Yes, it’s me. I like music and books.
(1)I am a girl.
(2)My father is tall and strong.
(3)My sister is a good teacher.
(4)I like reading books and listening to the music.
(5)There are 5 members in my family.
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