A. blur B. landowner C. perfect D. sociologist A. fear B. neighbour C. hammer out D. dirt A. encourage B. will C. concise D. a great number of A. unbelievable B. burial C. starve D. north-east A. desertification B. acidic C. willing D. performance A. invention B. harvest C. make a bet D. bookworm A. typhoon B. far away from C. all year round D. toll A. equator B. risk C. Utah D. morning A. theme B. obscurity C. drill D. helicopter A. Japanese B. present C. rarity D. wander