[ Past Simple, Past Continuous, Past Perfect ]
We ______ with them on a few occasions.
A. collaborated
B. were collaborating
Select your answer:
Random Topics:
Adjective Order Sit vs. SetPast Continuous TenseExclamationRelative ClauseComparatives and Past Perfect TenseBecause of & Inspite ofLinking WordsPrepositional Phrases
Other quiz:
Grammar › ViewThe winter is (short) now than 25 years ago.
A. shorter
B. more short
C. short
Conjunction › View
August 31st is a national holiday __________ everybody dances in the streets.
A. when
B. where
C. that
How to use : Read the question carefully, then select one of the answers button.