[ Simple Present and Present Continuous Tenses ]
All the planets _______ round the sun
A. revolving
B. revolved
C. revolves
D. revolve

Random Topics:
Grammar- Later/LatterModalHelpful Phrases Modal Verbs & Reflexive PronounsFirst Conditional SentenceVerb Present Simple TenseGerunds, Infinitives and Modals of PossibilityModals and Comparative SuperlativeConjunctions and Verb TensesPrepositionOther quiz:
Grammar › ViewA female lion is called a lioness_________ take care of newborn cubs.
A. He
B. She
C. You
D. They
Modals › View
Guests ___________dress appropriately when attending formal events.
A. may not
B. ought to
C. must
D. can’t
Vocabulary › Viewmixture in which substances are evenly/uniformly distributed throughout the mixture
A. heterogeneous
B. solute
C. homogeneous
D. solvent
Prepositions › View
You should explain this ___ them.
A. To
B. With
C. At
