扬州是个好地方!且让我带你领略一二……
扬州自古以来就是一座秀水环绕的城市。湖区平原上,分布着宝应湖,高邮湖和邵伯湖,烟波浩渺,水天一色;里下河平原上,河汉蜜如蛛网,大小湖荡______;市域南侧江阔水深,潮水时涨时落。市区河流纵横,桥梁众多,形态各异。可不是个好地方?
(1)给加点的字注音:浩渺(_____)(2)文段中画波浪线的短语内有个错别字,找出来并订正:“______”应为“______”
(3)文段划线处的句号使用不当,请根据语境修改:句号应改为______
(4)填入文段空格处最恰当的短语是(_____)
A.稀稀落落 B.连绵起伏 C.星罗棋布 D.鳞次栉比

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

