你想学习以下三门学科的哪门学科？
Which hof the following three subjects would you choose to learn?
这三门学科十分相近，关系也极为密切，在研究对象和方法上有许多相似之处。
These three disciplines are very closely related together in terms of object and tool.
这三门学科十分相近，关系也极为密切，在研究对象和方法上有许多相似之处。
These three disciplines are very closely related together in terms of object and tool.
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