精选优质文档-倾情为你奉上高考完型填空练习篇One day a very wealthy father took his son on a trip to the country with the firm purpose of showing his son how poor people can be.They spent a couple of days and nights on the farm of 36 would be considered a very poor family. On their 37 from their trip, the father asked his son, “How was the trip?”“It was 38 ,Dad .”“Did you see how poor people can be?” the father asked.“Oh yeah?” said the son.“So what did you 39 from the trip?” asked the father.