依次填入下列各句横线处的成语，最恰当的一组是①挂甲寺地区民间文化 ，群众文化底蕴丰厚，是文化部命名的“中国民间文化艺术之乡”。②东巴文字与中原汉字源头之一的甲骨文可谓 ，尽管我们无法证明其同源，但却关系密切。③翻阅这些资料，一位爱国华侨的情怀 ，记者眼前仿佛呈现出一幅跨越60年的历史画卷。

We live in an age _____ more information is available with greater ease than ever before [ ]

any change about the date, pleasetell me immediately.

On March 29th， the Chinese football team managed to win an important match. Their success shows nothing is ________ if we try our best to make it.

Was it at five o’clock ______the fire brokeout