Sincethe1960s,therehavebeenseveralpoliciesdesignedto______thischallenge,includinginstitutionstailoredforsmallholderagriculture.
A.do B.deliver C.cope D.address正确答案D
Sincethe1960s,therehavebeenseveralpoliciesdesignedto______thischallenge,includinginstitutionstailoredforsmallholderagriculture.
A.do B.deliver C.cope D.address正确答案D