这些警报器会在火灾发生时发出尖锐的警示声。

These ___warnings will sound a sharp alarm when a fire breaks out.

沃纳家族在电影行业有着悠久的历史。

The ___Warners family has a long history in the film industry.

沃纳人每年都会举办一场盛大的节日庆典。

The ___Warners hold a big festival celebration every year.