[ Tenses ]
They ___ for the exam all week.
A. studied
B. have been studying
C. are studying
D. study

Random Topics:
Modals for Advice, Obligation/Prohibition, Necessity and Lack of NecessityInfinitive or GerundSocial Media VocabularyVerb IdentificationModals and PrepositionDescriptionsQuantifiers: too many, too much & enoughSubject Verb Agreement & Subjunctive MoodPresent ContinuousContinuous TenseOther quiz:
Tenses › ViewChoose the correct form of the verb: They ___________ a new car next year.
A. will buy
B. bought
C. are going to buy
D. will buying
Grammar › View
What is the complete subject?
Everyone in the stadium watched the game.
A. Everyone in the stadium
B. watched the game
C. in the stadium
D. the game
Modals › ViewShe _____ at school over the last few days. Look at her clothes!
A. must have been
B. should have been
C. could have been
D. might have been
Grammar › View
______ an armchair
A. These are
B. This is
