[ Grammar ]
By the time we arrived at the concert hall, all the tickets …………… .
A. have been sold
B. would be sold
C. are being sold
D. had been sold

Random Topics:
Present Tense (Negatives and Questions)Modals of Obligation & ProhibitionModals of ProhibitionCausative VerbPresent Tense vs Present ContinuousPast Tense & Present Perfect TenseSimple Present vs Present ProgresiveGrammar: Have toAcademic VocabularyEnglish MorphosyntaxOther quiz:
Present Tenses › ViewDr Jacobs ___________ (teach) at this university for almost twenty years, but he __________ (never have) such brilliant students.
A. has taught, has never been teaching
B. has been teaching, has never been having
C. has taught, has never had
D. has been teaching, has never had
Prepositions and Tenses › View
Choose the correct modal verb for polite permission: ___ I open the window?
A. Can
B. Should
C. Must
D. Will
Grammar › ViewI ___ read 3 books of this author since last month.
A. have read
B. read
C. am reading
D. will read
Vocabulary › View
The movie was so ______ that he left the theater early.
A. exciting
B. inspiring
C. bright
D. dull
