[ Grammar ]
A: A cheetah is the fastest animal in the world.
B: Oh, ___? I didn’t know that.
A. was it
B. can it
C. does it
D. is it

Random Topics:
Adjective SuffixesGerund & InfinitiveVerb Tenses and ModalsObject PronounPronouns ( Interrogative )Grammar & TensesPhrase vs ClauseTransitive or Intransitive VerbsPerfect Progressive TensesWord Form & Verb TenseOther quiz:
Grammar › ViewPaul proudly ___________ up the large fish that he had caught in the river.
A. hold
B. held
C. had held
D. was holding
Present Perfect › View
Mary _________ to Cyprus. She came back a few weeks ago.
A. has was
B. have been
C. has been
D. were
Grammar › ViewHe ___ a beautiful house.
A. has
B. is
C. have
D. having
Grammar › View
The party was_______ I had expected.
A. more a hundred times funny than
B. a hundred times funny more than
C. a hundred times funnier than
D. a hundred times more funny than
