1.Do you know ____yesterday?
A.why is Ellen absent B why was Ellen absent
C why Ellen was absent D why Ellen is absent
各种疑问句一般地说都是倒装语序。例如：
Will they come to see us this weekend ? 这个周末他们将来看我们吗？
Are you talking about the film you saw last Monday ?
你们是在谈论你们上周一看的那部电影吗？
可这里为什么选C而不选B
2.You,who____ready to offer him your help,are a true friend of his
A.is B.was
C.are
D has been
怎么是C类，我选的是A 啊这题考的是一致关系，可是我找不出什么眉目，大家帮帮忙
麻烦再翻译下下咯,,,万分感谢
