(1)有喜有忧,有笑有泪,______,有香有色,既须_____,又长_____,这就是养花的乐趣。
(2)《四时田园杂兴》的作者是____朝_______。补充诗句:_______________,也傍桑阴学种瓜。日常篱落无人过,_________________。
(3)数不清将_________、黎庶百工,费尽移山心力,修筑此伟大工程。坚强_____、聪明智慧、血汗辛勤,为中华留下___________。

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

