Changes

1. In the 1990s Joe had long hair. Since then, he has worn his hair very short.
2. In the 1990s Joe was a clean-shaven. Since then, he has grown a beard.
3. In the 1990s Joe was heavy. Since then, he has loose some weight.
4. In the 1990s Joe was a student. Since then, he has become a professor.
5. In the 1990s Joe lived in a dormitory. Since then, he has bought a house.
6. In the 1990s Joe was single. Since then, he has got married.