[ Vocabulary and Grammar ]
A: _______ this your backpack? B: No, ________.
A. Is / it is
B. Is / it isn’t
C. Are/ they are
D. Are/ they aren’t

Random Topics:
Present Perfect & Past Simple TensePresent Perfect Simple and ContinuousTenses and ComparisonsRelative Clauses and etcPresent tense AffirmativeActive Voice-Present tenseSentences and Non SentencesSo Such Enough TooModal Verb, Passive VoiceNoun Verb AgreementOther quiz:
Grammar › ViewThere ______________ a movie theater next to the drugstore, but now there is a ten-story office building in its place.
A. used to be
B. used to being
C. was used to be
D. was used to being
Conjunction › View
After months of trying and studying hard, Nana … passed the UTBK
A. Initially
B. Therefore
C. Consequently
D. Finally
Relative Clauses › ViewThat ’s the woman to _______ Jim used to be married.
A. who
B. whom
C. her
D. that
Grammar › View
My friends and I ________ through the desert on our last vacation.
A. Drive
B. Drives
C. Driving
D. Drove
E. Was driving
