When she _______________ (arrive) home, her mother ______________________ (watch) and her father ___________________ (sleep).
"arrived", "was watching" and "was sleeping"
She's been a free-diver _______ the 1990's
"since"
I __________never ________ (hear) of this castle until I came to England.
"had" and "heard"
She (throw) ___________________away the letter that she (write) ______________________
What is "threw" and "had written"
Most of us _____________ (listen) to the lecturer but some students _____________ (whisper) to each other. One of the boys _____________ (close) his eyes and _____________ (fall) asleep).
"were listening", "were whispering", "closed" and "fell"
Most of us were listening (listen) to the lecturer but some students were whispering (whisper) to each other. One of the boys closed (close) his eyes and fell (fall) asleep).