根据所给的汉语提示，转换下列句型。

1. There is no more spaghetti. (改为同义句) 

    There is not spaghetti ______             .

2. My brother married my sister-in-law five years ago.(改为同义句)

    My brother has been         __ ______ my sister-in-law for five years.

3. This is the funniest joke that I have ever heard.(改为同义句) 

    I have______ heard ______ a funny joke.

4. After everyone got to class, the teacher started teaching.  (改为同义句)    

    The teacher ______ start teaching ______ everyone got to class.

5. My grandpa was so happy that he couldn't say a word.  (改为简单句)  

    My grandpa was ______ happy ______say a word.