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My name is Jane. I’m tall and thin. I’m quiet. I have a good
Friend. Her name is Lucy. She has short hair. She has brown glasses.
We have a new classroom. The door is blue. The window is white.
Desks and chairs are yellow. I have a heavy schoolbag, I have many
Books. A Chinese book, an English book, a maths book and three
storybooks .
(1)Jane is tall and thin.
(2)Jane has a good friend.
(3)Lucy has long hair.
(4)The door is yellow.
(5)Jane has five storybooks.
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
