请帮我找一下英语句子的成分,就是主谓宾表状宾补等1.He did not come .That is why he did not know .2.Luckily the 1989 earthquake did not happen in the center of town .3.There are so many people in the hall that it is hard for me to find him .4.No matter how difficult the task may be,we must fulfil it this month .5.Go back where you came from .6.We must do whatever the people want us to do .7.Would you please pass me the cup 8.Do you know the latest news about him

第一句：
He 主语；did not come 谓语；That 主语；is 谓语；why he did not know 表语
第二句：
Luckily 状语；the 1989 earthquake 主语；did not happen 谓语；in the center of town 状语
第三句：
There 主语；are 谓语；so many people 主语（这是there be句型的真正主语）；in the hall 状语；that it is hard for me to find him 与前面的so构成so...that的状语
第四句：
No matter how difficult the task may be 这一整个句型是状语（让步状语）；we 主语；must fulfil 谓语；it 宾语；this month 状语
第五句：
Go 谓语（这是一个祈使句,省略了主语）；back 状语；where you came from 状语
第六句：
We 主语；must do 谓语；whatever the people want us to do 宾语
第七句：
Would you 主语；please 插入语；pass 谓语；me 宾语（间接宾语）；the cup 宾语（直接宾语）
第八句：
Do you 主语；know 谓语；the latest news 宾语；about him 表语（介词短语可以当表语）