题目：
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
答案：
B
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
B
