Exercise on Past Progressive Form negative sentences in Past Progressive. they / us / call→ Anna / the window / open→ Tom / with Anny / stay→ she / the match / watch→ you / your bag / pack→ my crush / at me / smile→ Benjamin / the rules / break→ they / their furniture / sell→ we / in a forum / chat→ you / a new gadget / develop→ Back to pool of exercises. ►