请英语达人帮忙分析一下以下几个句子成分.
4个回答

1.The value of experiments is not limited to sciences

主语 介词短语做后置定语 be limited to 短语 做谓语 宾语

实验的价值不局限于科学

2 deal with problems more effectively 更有效的处理难题

in their adult years 时间状语

3 The problems( that are created by environmental contamination) are very hard to resolve

主语 限制定语从句 系表结构 不定式做宾补

4 many 是定语

5 millions of 数量词做定语修饰 animals 成百万的/许许多多的动物

6 in public transport 介词短语做定语必须后置,修饰investment 在公共领域增加投资