[ Tenses ]
– Where is Mary?
– She’s ________ aerobics now. Don’t bother her.
A. going
B. playing
C. doing

Random Topics:
Past Perfect and Past Perfect ContinuousPast Simple Negative & QuestionsArticle & PrepositionConjunctionsLinking Verbs and TensesGrammar (was, were, could, could not)Grammar (want to/ need to/ have to)Should, Should not haveTag QuestionPrepositions after VerbsOther quiz:
Grammar › ViewNeither Jenny ____ Henry noticed the drops of water coming from the ceiling.
A. neither
B. or
C. nor
Vocabulary › View
a violation of a law or rule
A. transgression
B. profound
C. anguish
D. meticulously
Vocabulary › Viewto give up possession or surrender
A. yearn
B. yield
C. worthy
D. yacht
Grammar › View
What _____ you prefer: tea or coffee?
A. could
B. should
C. would
D. wouldn’t
