用所给单词的正确形式填空
Three years _______ (have) passed since they met last time, and for them, three years_______ (be) really a long time. 
_______ (be) everybody going to take part in the game this afternoon?
My family _______ (be) the largest one in our village. Besides, my family ______ (be) all party members.
The whole class ________ (be) now listening to the teacher attentively.
The news ______ (be) very exciting.