Past form of 'go'
went
Present continuous form of 'give'
is/am/are giving
Sam _______ with his mother now. (swim)
is swimming
George _______ comedies but his wife ________ them.
likes/loves+hates/doesn't like
hates/doesn't like+likes/loves
Past participle form of 'break'
broken
Past perfect form of 'throw'
had thrown
Peter hardly ________ to work. (drive)
drives
I ______ (play) the guitar when I _______ (be) young.
played+was
Past form of 'predict'
Predicted
Future Simple form of 'improve'
will improve
Rafael _________ never _________ (attend) a conference.
has+attended
I ________ (cross) the street when I ________ (see) the accident.
was crossing+saw
Past participle form of 'write'
Written
Past Continuous form of 'occur'
was/were ocurrering
I ________ (read) at 9 last night.
was reading
I _______ (walk) for 15 minutes before he _______ (arrived).
had walked + arrived
Past participle form of 'fly'
Flown
Past Perfect Continuous of 'travel'
had been travelling
By this time next year, we _________ (live) in Singapore for 11 months.
will have lived
After the plane _______ (ride), he ________ (sleep) for ten hours.
ride+will have slept