(1)今天星期几?今天星期五。
What _____is it today? It’s ______.
(2)左右转八次.
________ _______and ________ _______times.
(3)苏阳放学后经常做什么事情? 她经常浇花。
What______ Su Yang______ do_______ _______? She ______ ______ ______.
(4)现在是三点钟,他们在捉昆虫。
It’s _______ o’clock now. They _____ ______ the insects.
(5)吉姆来自美国。他喜欢游泳。
Jim ______from_______.He _______ _______.
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