[ Tenses ]
They _____ (work) on the project all day yesterday.
A. work
B. working
C. works
D. worked
Random Topics:
Grammar and Passive VoiceModal VerbSubject and Verbs AgreementAdjective and AdverbPast Continuous TensePhrase or ClauseFrequencyTenses UsageConditional and Mix Conditional SentenceAdverbs and PhrasesOther quiz:
Modal Verbs › ViewWe _____ all the major points now because we _____ again until next Sunday.
A. can’t discuss / can’t have been meeting
B. must be discussing / didn’t have to meet
C. should discuss / won’t be able to meet
D. don’t need to discuss / shouldn’t meet
Grammar › View
plural means:
A. two or more
B. one