单项选择题
One of the contribution of Theodore Roosevelt as President was（）
A.the banning of child labor B.the giving of voting right to women C.in the field of natural conservation D.in urban renovation
单项选择题 The Progressive Movement wanted to（）in order to stop big business control.
单项选择题 In the political area,the Progressive Movement wanted to（）
单项选择题 The Progressive Movement was（）
