_______our country stronger and more beautiful,we should study hardA.to make B.make C.made D.making

_______our country stronger and more beautiful,we should study hardA.to make B.make C.made D.making
_______our country stronger and more beautiful,we should study hard
A.to make B.make C.made D.making

_______our country stronger and more beautiful,we should study hardA.to make B.make C.made D.making
选A,为了让城市更强大更美丽,我们必须努力学习.to表目的