[ Grammar ]
Why are you still doing your homework, Sara? You _____________ (do) your homework since 8 o’clock in the morning.
A. have done
B. have been doing
Select your answer:

Random Topics:
Quantifiers & Modals of ObligationNouns and QuantifiersPossessive AdjectivesUnreal ConditionalsGrammar - help/have/let/makeModals TensesTensesPrepositions - ConjunctionsSubordinating Conjunctions and Complex SentencesConjunctions and ClausesOther quiz:
Grammar › View. everybody knows that ____ cats are very independent animals
A. a
B. the
C. —
Vocabulary › View
To ______ someone means to think they are important.
A. gain
B. value
C. handle
D. stress
