Jack is from England. He’s eleven. He’s a student in a primary school. He lives in China now. His father is a teacher. He teaches English. His mother is a doctor. She’s from Japan. His parents are very busy. Jack has a sister. She’s Mary. She’s only six. She likes playing on the swings. At the weekends they often go to the park. They like watching butterflies dancing in the flowers. It’s very beautiful.
( )(1) Jack’s family are________.
A. British B. the USA C. Australia
( )(2) Jack’s father is _________.
A. a doctor B. an English teacher C. a maths teacher
( )(3) Mary is _________.
A. a student B. Jack’s sister C. Japanese
( )(4) Jack’s family often go to the park ________.
A. at the weekends B. on Monday C. on Friday
( )(5) Jack is a student, he lives in ________ now.
A. England B. English C. China
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