1.我的肚子里发出一种怪怪的声音,把他们吓了一跳。(改为“被”字句)
______________________________
2.大家都围着我,想知道宇宙的另一边还有什么有趣的事情。(缩句)
______________________________
3.妈妈每天下班回到家都要洗衣服和做家务。(修改病句)
______________________________
4.如果想写一篇关于风的习作,就得闭上眼睛,想象风的样子,慢慢地让自己也变成风。(用加点词仿写句子)
______________________________

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

