[ Grammar ]
You must _______________ your grandmother.
A. to call
B. calling
C. call
Select your answer:

Random Topics:
Modals - Conditionals - Future TensesWish SentencesModal Auxiliaries and To Be VerbsModals of Obligation and NecessityPrepositions of Time and PlaceAdverb Types and TensesWord Form & Verb TenseGrammar: Simple Past and Past ContinuousFuture Tenses and ModalsVerb ConjugationOther quiz:
Subject-Verb Agreement › ViewIn all, four doses ___ given, and 20 mEq ___ given this morning.
A. Were, was
B. Was, were
C. Is, are
D. Are, is
Grammar › View
The mouse _________ to music in the garden now.
A. are listening
B. listen
C. listens
D. is listening
