[ Present and Past Perfect Tenses ]
I’ve been _____since 5 o’clock in the morning.
A. study
B. studies
C. studied
D. studying

Random Topics:
Modal VerbsPresent Tenses and VocabularyTime ExpressionsAdverbs and PhrasesGrammar: MorphologyConjunction: Because and SoModal SpeculationPreposition and Preposition PhrasePresent Continuous, Present Perfect and Used toSimple and Progressive Verb TensesOther quiz:
Grammar › ViewWhat do you like to do for fun?(choose the best answer)
A. She likes to watch tv.
B. I like to watch Netflix.
C. He likes to play video games.
D. They like to visit friends.
Continuous Tense › View
Olla: What were you doing when I rang you up?
Qolli: I … my home works.
A. was doing
B. were doing
C. am doing
D. are doing
Subject-Verb Agreement › ViewMany a student ____ made the same mistake.
A. Has
B. Have
Grammar and Vocabulary › View
Marcia ________ at a quarter to seven.
A. gets up always
B. always gets up
C. gets always up
