[ Grammar ]
I haven’t worked _________ last December.
A. for
B. since

Random Topics:
Verbs + Infinitives / GerundsRelative & Interrogative PronounsNarrative TensesFuture Continuous, Future Perfect and Future Perfect ContinuousPast Perfect Simple TenseDefinite vs Zero Article Abstract NounsPast and Perfect TensesUse of Prepositions or ConjunctionsWill and Will notPunctuationOther quiz:
Vocabulary › ViewIn the sentence “The author carefully reviewed the proofs and made several emendations before the book went to print,” what does “emendation” mean?
A. Mistake
B. Correction
C. Error
D. Amendment
Grammar › View
If Gopal had laboured hard, he ______ the exam.
A. Passed
B. Would pass
C. Would have passed
D. Can pass