1.秋虫唱着,夜鸟拍打着翅膀,鱼儿跃出水面,泼刺声里银光一闪……
(1)这句话描写了
(2)读了这句话,你的脑海里浮现出怎样的画面?
2.看,稻谷就要成熟了,稻穗低垂着头,稻田像一块月光镀亮的银毯。
(1)这句话运用了
(2)“低垂着头”说明
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