4. a) Match the words in bold in the text with the definitions. Example: a) important a) having a great effect b) to make somebody go away c) living in the mountains, forest etc. not near the people d) to walk behind somebody

a) important — significant: важный, имеющий большое значение.
b) to make somebody go away — to scare away / to drive away: заставить кого-то уйти или убежать.
c) living in the mountains, forest etc. not near people — wild: дикий, живущий далеко от людей.
d) to walk behind somebody — to follow: идти за кем-то.