[ Grammar ]
Past Progressive: He ______ to work when he heard a loud noise coming from the engine.
A. was driving
B. were driving
C. are driving

Random Topics:
Perfect ModalsComparative AdjectiveProgessive TensesSubject and Verbs AgreementReporting VerbsActive vs. Passive VoiceSimiles, Metaphors, Personification and HyperbolePresent Simple QuestionsIndefinite and Intensive NounAdverbs and AdjectivesOther quiz:
Conditional Sentences › ViewYou are not allowed to use the club’s facilities _____ you are a member
A. unless
B. if
C. provided
D. supposed
Past Perfect Tense › View
I had never _____ her before.
A. see
B. seeing
C. saw
D. seen
Conjunction › ViewThey are ____ excited ____ disappointed. They are just exhausted.
A. Either … or
B. Neither … nor
Grammar › View
___ teacher enjoys helping students discover new knowledge.
A. An
B. A
C. Much
D. Some
