Fill the gaps with words: [ reduce, causes, occur, fires, natural, destroy, accident, guard ] This summer there will probably be a lot of forest ...... as always during the hot weather. These fires will not only ...... thousands of trees but could destroy homes as well. What are the ....... of forest fires? Some fires will simply be the result of ....... causes, particularly in hot, dry weather. But this can’t explain why fires ....... at other times, when the weather is not so hot. For example, when a fire starts in several different places at the same time, it can’t be an ......; it must be because someone started it. We can ....... the number of fires by employing more people to ..... the forests, but this can’t be something the government can’t afford.

0 0 Пожаловаться