(1)有一个足球在操场上.
There ________ a _______ ________ the playground.
(2)是去学校的时间了。
It’s time _______ _______ _______ .
It’s time _______ _______.
(3)这些桔子是如此的大。
These _______ are _______ big.
(4)—“你们班上有多少个学生?”
—有五十个。”
— many are there in your class?
— There fifty.
(5)停止!太高了!
______! It’s ______ high!
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