英语的句子成分问题，找一高手教我！

Question

麻烦高手说说下面这七个句子的句子成分（就是什么状语从句啊，定语从句，表语从句什么的！）也要提出句子中哪部分作主语，那部分作宾语什么的，小弟我对这方面不在行，因此请教各位啦！
1.What war is is quite clear.
2.The question is whether it is worth doing.
3.I know whose pen it is.
4.What do think will happen.
5.The girl who wear a red coat is my sister.
6.The news that he gives me is ture.
7.The news that our team has won the game is ture.
就是这些句子啦，什么表语，定语，状语的我都听不懂，希望大家能帮帮小弟我！

Answer 1

1.What war is 是主语从句做主语 is 系动词 quite clear 是表语
2.The question 是主语 is 系动词 whether it is worth doing 是表语从句做表语
3.I 是主语 know是谓语 whose pen it is是宾语从句做宾语
4.What do think是主语从句做主语 will happen是谓语
5.The girl是主语 who wear a red coat定语从句修饰限定主语 is 是系动词my sister名词做表语
6.The news 是主语 that he gives me定语从句修饰限定主语 is 是系动词ture形容词做表语
7.The news 是主语 that our team has won the game 是定语从句修饰限定主语 is 是系动词 ture是形容词做表语