完形填空

　　One day a wealthy family went on a trip to the countryside．The father wanted to 　　1　　 his son how 　　2　　 people live, 　　3　　 they spent a day and a night in the farm of a very poor 　　4　　．When they got back from their trip the father asked his son, “My dear son, how was the 　　5　　?” “very 　　6　　, Dad!” answered the boy．“Did you see how poor people live?” the father asked．“Yeah!” answered the son．“And what did you learn?” asked the father．The son answered, “I saw that we have a dog at home, and they have four．We have a 　　7　　 that reaches to the middle of the garden and they have a stream that has no 　　8　　．We have imported lamps(进口灯具)in the garden and they have the 　　9　　．Our patio(天井)reaches to the front yard, 　　10　　 they have a whole horizon(旷野)．” When the little boy was 　　11　　, his father was speechless．

　　His son 　　12　　, “Thanks Dad 　　13　　 showing me how 　　14　　 we are!” Isn't it true that it all depends 　　15　　 the 　　16　　 you look at things? If you have love, friends, humor and a positive attitude(乐观的态度)　　17　　 life you've got everything! You can't buy 　　18　　 of these things, 　　19　　 still you can have all the material possessions(财富)you can imagine, provisions(储备)for the future, etc．But if you are poor of spirit, you have nothing! Attitude is 　　20　　!Make a decision to have a good, positive and productive attitude every day!