[ Grammar ]
I didn’t ________ the day before yesterday.
A. exercise
B. exercises
C. exercised
D. exercising

Random Topics:
-ed and -ing AdjectivesNoun PhraseModals and AdviceAll, Both, Neither, None, EitherAsking & Giving OpinionTenses - Irregular VerbsPreposition & GerundThere is or There areFirst & Second ConditionalPresent Simple and Present Continuous TensesOther quiz:
Vocabulary › ViewTHESIS: She has completed her thesis.
A. Long written report of study carried out for a university degree
B. talk given by a judge at the end of a trial
C. first year of employment after becoming a teacher
D. extended course of hospital treatment
Modals › View
I ______ help you move this weekend, but I’ve got a prior commitment.
A. would
B. will
C. might
D. should
Modal Verbs › ViewYou look tired. I think you _________________ take a break.
A. can’t
B. could
C. might
D. should
Vocabulary and Grammar › View
Do you need a break? Yes, we ______ for an hour.
A. practised
B. had practised
C. had been practising
D. have been practising