[ Grammar ]
” Why are you so sleepy?”
” I ____ all night.”
A. study
B. have studied
C. have been studying
D. am studying

Random Topics:
Present Simple vs Present ContinuousGrammar - may/might/couldAction vs Linking Verbs/ Verb PhrasesActive Voice-Present tenseNo Excuse Words / Conjunction SOa, an, the, zero articlePunctuationShould, Should not have“Put” Phrasal VerbPast and Future TensesOther quiz:
Grammar › ViewWhich sentence has the correct subject/verb agreement?
A. The boys play with the trucks.
B. I walks the dog.
C. You need to writes the date.
D. Addison and Molly eats soup.
Preposition of Time › View
I was born _________ 2004.
A. at
B. on
C. in
Conjunctions › ViewShe worked hard ___ she could participate in the competition.
A. so
B. and
C. but
D. or
Passive and Active Sentences › View
The apples … only by pigs.
A. are eaten
B. are eating
C. eat
