[ Indefinite Pronouns ]
Rolling Stones is a very popular band. ………. knows it
A. They
B. Someone
C. Everyone

Random Topics:
Conjunctions, Interjections and DeterminersVerbal PhrasesModals VerbComparative and SuperlativesSynonymsPast Simple and Past ContinuousTenses and VoicePersonal PronounsModals - Reported Speech - ConditionalsAdjectives and AdverbsOther quiz:
Grammar › ViewMy mother left without _____(say) goodbye to me.
A. To say
B. saying
Verb Tenses › View
We _____________ TV when you called us.
A. are watching
B. was watching
C. were watching
D. is watching
Time Clauses of Future › ViewCarry on taking the antibiotics until
A. she has suffered fever
B. she is going to suffer fever
C. she will be suffering fever
Phrasal Verbs › View
It’s really windy today, so ______ your hat!
A. hold on to
B. hold by
C. hold down to
D. hold for