1. 灌木   plants   shrub   lawn   leaf   Hint Half-n-half Clue   2. 草   bush   bud   grass   mud   Half-n-half Clue   3. 草坪   trees   leaf   flowers   lawn   Half-n-half Clue   4. 花   bush   flowers   bud   grass   Half-n-half Clue   5. 叶子   grass   fruits   mud   leaf   Half-n-half Clue   6. 土壤   plants   bush   trees   soil   Half-n-half Clue   7. 泥   plants   trees   mud   bud   Half-n-half Clue