A:地形崎岖,资源贫乏
B:土壤肥沃,适于耕种
C:交通便利
D:水源充足
Fire can____ down a lot of trees. It can____ people, too. We must be____with fire. We mustn't____ in the forest. We mustn't play____ fires at home. We mustn't play with matches either.
— _______________ is he?
— He's Peter.