When we went to Osaka, my friend _______ a lot about the city because she _______ there many times.
A. Was, had known
B. Had known, was
C. Knew, had been
D. Had been, knew

Random Topics:
Adverbial Concession ClausesSingular and Plural NounsComparisonsGerunds and ModalsSentence CompletionPersuasive TextPronoun-Verb AgreementModalGrammar (want to/ need to/ have to)Comparative AdverbsOther quiz:
Grammar › ViewBenny liked to eat cookies, but he didn’t know ___, so he learned it himself by watching a lot of videos on YouTube.
A. how to make them
B. how to make
C. how could he make them
D. how he could make
Modals of Obligation and Permission › View
My dad _____ wear a uniform for his job as a security officer at the airport.
A. can
B. has to
C. have to
D. could
Modals Deduction: cant /must › ViewWhere’s Lucy? She _____________ be at the library, as she often goes there at this time.
A. can’t
B. must
Tenses › View
– “Hurry up! We’re waiting for you. What’s taking you so long?”
-” I ………………….. for an important phone call. Go ahead and live without me”.
A. have waited
B. wait
C. will wait
D. am waiting