根据句意和中文、首字母或所给词的正确形式,写出恰当单词,使句子完整、正确。
_________(令人遗憾地),no one was alive in the traffic accident.
As time goes , my grandmother can’t see as__________ (清楚)as she used to.
The days of spring are_________ (多云)and bright.
It is __________(激动人心的)to have big snowball fights in winter.
I think all the Chinese should follow President Xi’s words and work hard to_________(实现) the great China Dream.