小题1:D
小题2:C
小题3:A
小题4:D
小题5:C
小题1:细节理解题，根据文中语句“John lives on a farm. The farm is not very big. His parents grow rice and corn.”理解可知。
小题2:细节理解题，根据文中语句“His parents grow rice and corn.Today they use a tractor(拖拉机).”理解可知。
小题3:细节理解题，根据文中语句“After he does his work in the fields, he likes to sit and look at the blue sky and the green hills.”理解可知。
小题4:细节理解题，根据文中语句“He thinks the country is more beautiful than the city.”理解可知。
小题5:细节理解题，根据文中语句“Cody is a very interesting dog. He likes to follow people. When they stop, he stops.
When they walk, he walks. John thinks Cody is the best dog of all.”理解可知。