听力原文：What is the primary purpose of the effort mentioned above?
(28)
A.To bring more state-owned land into paid land-use contract.
B.To be used for non-agricultural matters.
C.To increase land available for agriculturE.
D.To regulate land usE.

A.To
B.
B.To
C.
C.To
D.
D.To
E.

【参考答案】

C
解析：短文一开始提到“A significant effort...which will boost lan......

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