Britain ____ many other industrialized countries, ____ major changes over the last 100 years.

The modern history of Italy dates from 1860, ______ the country became united. 

The country’s population ______ small, and most of its population ______ in the mountainous areas．

Between the two hills there _________ a deep river.

 It’s said that the number of people ___ seriously injured in the earthquake of Japan on Oct 26th 2013 ___  no more than 10.