我的车在高速公路上抛锚了，不得不叫一辆拖车来拖走。

My car broke down on the highway and I had to call a ___wrecker to tow it away.

那场火灾给整个社区造成了严重破坏，摧毁了数十栋房屋。

The fire became a ___wreck for the entire community, destroying dozens of houses.

市政府雇佣了一名拆除工人来清理那些危房。

The city hired a ___wrecker to clear out the dangerous old houses.