[ 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 › ViewCOMBINING SENTENCES: Kira likes apples. Kira does not like bananas.
A. Kira likes apples. Kira likes bananas.
B. Kira likes apples, but not bananas.
C. Kira likes apples and Kira does not like bananas.
Grammar › View
I ___ the washing up later.
A. do
B. don’t do
C. ‘ll do
D. won’t do
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. –
