与“故垒西边”句中的“故”意义相同的是

We’re _____ at the _____ news that a terrible earthquake struck Yushu yesterday. [ ]

Look out, you may hurt yourself.

any signs come up before the earthquake—Yes Unusual things all those days For example, a number of animals got out their homes

_____ to get there within ten minutes. Ten minutes______ too short for us.