根据句意及汉语提示，写出各单词的正确形式，每空填一词。 

1. — How many rooms are there in this building? 

    — There are ________ (九十 ).

2. Look! Trie things are all over the ________ (地板). Your room is in 4 mess.

3. "Why didn't you tell me earlier?" the boss shouted _______ (生气).

4. Mary was too ________ (紧张) to describe the accident clearly.

5. The documentary was filmed in India ________ (在......之间) 2004 and 2006.