[ Grammar ]
He’s a successful author. He ____________ 10 books so far. His latest book is a best-seller.
A. has written
B. has been writing
C. wrote
D. writes
Random Topics:
TOEFL GrammarOffering HelpFuture Simple TenseSentence TypesPassive SentencesPresent Perfect, Present Simple, Present ContinuousPassive Modals in Different TensesFuture Perfect TenseInfinitives and GerundsEd and Ing EndingsOther quiz:
Grammar › ViewThis is ____ pencil.
A. a
B. an
C. the
D. None of these
Grammar and Vocabulary › View
. I never go on Facebook when I’m at _____ work.
A. a
B. the
C. –