谁帮我分析下这个句子的句子成分与句子种类（英语高手进）The development of the modern presidency in the United States began with Andrew Jackson who swept to power in 1829 at the head of the Democratic Party and served until 1

Question

谁帮我分析下这个句子的句子成分与句子种类（英语高手进）
The development of the modern presidency in the United States began with Andrew Jackson who swept to power in 1829 at the head of the Democratic Party and served until 1837.
Improvements in childhood nutrition in the first quarter of the twentieth century,for example,gave today's elderly people a better start in life than their predecessors.
两个句子的句子种类是什么？

Answer 1

美国现代的总统制起于安德鲁.杰克逊,他在1829年以民主党党首身份当选为总统,任期至1837年为止.
The development of the modern presidency in the United States主语
began with 谓语
Andrew Jackson 宾语
who swept to power in 1829 at the head of the Democratic Party and served until 1837定语从句,修饰Andrew Jackson
who定语从句的主语
swept to power 、served 定语从句的谓语
in 1829 at the head of the Democratic 和until 1837分别是修饰定语从句两个谓语的状语
例如,20世纪前面的十来年儿童营养的改善让今天的老年人,与他们的前人相比,人生有了一个更好的开始.
Improvements in childhood nutrition in the first quarter of the twentieth century主语
in childhood nutrition in the first quarter of the twentieth century主语Improvements的定语
for example插入语
gave谓语
today's elderly people 谓语gave的间接宾语
a better start in life than their predecessors谓语gave的直接宾语
第一个句子是含有定语从句的复合句,第二个是简单句