5. From this story, you can have some idea can be used in reality.
A. that you have learned
B. how what you have learned
C. how that you have learned
D. how you have learned
网友回答
A. that you have learned
(答案→)B. how what you have learned
C. how that you have learned
D. how you have learned
解析：可联系答.案.网客服索取。