Extra quotes now added for the unguessed ones.
2. “Take that, Bembridge Scholars!” / "Do you swear?" "Every damn day!". The Mummy. Spotted by
vysion_of_books.
5. “This is your Bar Mitzvah, Goldberg. Today, you become a man” / "Quack quack quack quack..."
6. “They call you guys the sergeant’s Four Horsemen” / "The Bangalore Torpedo was 50' long and packed with 85 pounds of TNT and you assembled it along the way. By hand. I'd love to meet the *ssh*le who invented it"
7. “B-A-L-A-N-C-E, balance!” / "Crude and slow, clansman - your attack was no better than that of a clumsy child". Highlander. spotted by
dubnordie.