[ Simple vs Continuous Past Tense ]
I _______ in the living room when somebody knocked at the door
A. sit
B. sits
C. was sitting
D. was sit

Random Topics:
Present Perfect Simple vs ContinuousPresent Simple & Present ContinuousSocial Media VocabularyQuestion TagFormal & Informal WordsComparativeInterrogative Pronouns & AdverbsAdverbial Clauses of Manner and ResultPresent Tense vs Present ContinuousApostrophes and Quotation MarksOther quiz:
Grammar › ViewJordi stopped ______ on his research to watch the football match.
A. to work
B. work
C. working
D. to have worked
Adjective › View
Identify all of the adjectives in the sentence.
The sunset was beautiful last night
A. sunset
B. was
C. beautiful
D. last
E. night
Grammar TOEFL › ViewMr. La Paloma, _____ vacation starts tomorrow, has already left.
A. whose
B. his
C. the
D. its
Prepositions › View
I am not interested _____ buying a new car now.
A. To
B. For
C. In
