3．
| popular，fun，usually，their，like，buying，grow，and，clothes，drawing，of，nature， |
digging，relax，beautiful
Americans enjoy many activities．When they are at home，they enjoy reading，watching TV，（81）drawing，playing computer games and so on．The most （82）popular activity，however，is done outside．A new study says more than 40%（83）of the adult（成年的）Americans are gardeners．
According to the study，during the growing season，a gardener （84）usually spends 3or 4hours a week working in his or her garden：（85）digging，cutting，planting and watering．They also spend money on （86）their gardens．Each year American gardeners spend about 25billion dollars （87）buying seeds（种子），plants and plant food that makes their plants （88）grow better．They also buy garden tools and special （89）clothes for working in the garden．
Why do more and more Americans （90）like gardening？Most people do it for （91）fun．To some people，gardening makes their home more （92）beautiful and makes them feel closer to （93）nature．Gardening is also a good way to get exercise （94）and working outside in the fresh air can help them （95）relax．
