1.桑恩两眼紧钉着电脑屏暮,他让苏珊说出所在的地址。( )( )
2.有些同学沉谜于网络游戏不能自拨,学习成绩一落千丈。( )( )
3.东南风一吹近来,爸爸就咳得历害。( )( )
4.古时候,人们要给远方的亲友送去问侯,大多要依靠驿差的长途拔涉。( )( )
5.诸侯们望见熊熊燃起的烽烟,以为是周幽王故技重演,个个安兵不动。( )( )

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

