[ Verb Tenses ]
I __________ a lot of emails today, but I still have more to answer.
A. have answered
B. had answered
C. have been answering

Random Topics:
Subordinating ConjunctionsGerunds, Infinitives and Modals of PossibilitySimple Past Irregular & NegativeGrammar for TOEFLFigurative LanguageMixed TensesKnee AnatomyRegular Plural NounsAdverbial Clause, Noun ClausePreposition and Preposition PhraseOther quiz:
Mixed General Quiz › ViewSalt Lake is home to the Utah Jazz NBA Basketball team. They ___ their games at the Delta Center.
a. play
b. plays
c. playing
Grammar › View
They’re not his _____ mistakes.
A. friend’s
B. friend
C. friends
D. friends’s
For & Since › ViewJoe and Josephine have been going out together _______ Valentine’s Day.
A. since
B. for
Relative Clauses › View
Mr. Ken, ______ is living next door, is a dentist.
A. That
B. Who
C. Whom
D. What
