题目选项分析

The earthquake that caused most of Port Royal to sink into the Caribbean was, in its effects,like the eruption that buried ancient Pompeii: in each case a slice of civilization was instantly frozen in time.

In its effects, the sinking of most of Port Royal into the Caribbean was the result of an earthquakelike the eruption that buried ancient Pompeii: in each case a slice of civilization was instantly frozen in time.