1.爸爸说:“根据我多年积累(léi lěi lèi)的果树种植经验判断,今年秋天的果园里将果实累(léi lěi lèi)累,鲜(xiǎn xiān)红的苹果会像一盏盏小灯笼(long lǒng)挂满枝头。”
2.《清明上河图》画的是北宋都(dōu dū)城汴京热闹的场面。画中的街上有挂着各种招牌的店铺(pù pū),还有形态各异的人。桥头一个人骑着马,差点儿撞上对面来的一乘(shèng chéng)轿子,多么惊险啊!
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