1.我肚子里发出的声音把他们吓了一跳。(改为“被”字句)
__________________________
2.挂上一点儿鱼饵,河里的鱼,不管什么样的,都能钓上来。(用加点词语造句)
____________________________
3.我变成了一棵长满各种形状的鸟窝的树:三角形、正方形、长方形、圆形、椭圆形、菱形……(照样子,仿写句子)
_____________________________
4.我的肚子里发出一种怪怪的声音。(缩句)
________________________
5.小叶和小美听得入了神。(改为反问句)
______________________________
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