请帮忙分析下英语句式,主谓语,什么从句,句子结构 谢谢

题目

请帮忙分析下英语句式,主谓语,什么从句,句子结构 谢谢
The Statue of Liberty was originallyproposed in 1865 to commemorate the alliance of France with the American colonies during the American Revolution. 请帮忙分析下主要从in 1865以后的成分
Instructors at the school of American Ballet first examine a young applicant’s instep to see whether it is pliant andshows promise of a good arch.
The University of Georgia, chartered in 1785, was the first state supported university in the United States. chartered in 1785是做什么成分的 谢谢
He reminded his wife that they needed to buy some coffee and sugar. 是什么从句 主谓语之类的成分是什么

答案