赏:a.赏赐,奖赏;b.欣赏,观赏;c.赏识。
(1)秋节的晚上,爸爸带着我和妹妹在院子里赏月。( )
(2)皇帝赏了将军一匹千里马。( )
(3)聪明、好学的小明深得老师的赞赏。( )
劲:a.趣味;b.力气;c.精神;d.神情、态度。
(1)他的手劲儿真大。( )
(2)下棋没劲,不如打电脑游戏。( )
(3)瞧他那股骄傲劲儿。( )

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

