[ Tenses ]
Formulate a question in the present perfect continuous tense.
A. Have you been studying?
B. Did you study?
C. Have you studied?
D. Are you studying?

Random Topics:
Subject and Verb AgreementVerb, Object, PrepositionInfinitivesContinuous TensesPassive Voice, Question Tag, PrepositionsCoordinating and Subordinating ConjunctionsSimple Past Tense and Past Perfect TensePrepositionsTypes of Sentence StructureKnee AnatomyOther quiz:
Similes and Body Idioms › ViewWhich simile means ‘showing a lack of courage or easily frightened’?
A. as brave as a lion
B. as calm as a cat
C. as timid as a cat
D. as timid as a mouse
Grammar › View
Where ………….. my trousers?
A. has been
B. are
C. is
Prepositions › ViewSometimes, Jay has to work __ night to help the patients.
A. in
B. on
C. at
Grammar: was/were › View
We ______ at school last Saturday.
A. was
B. were
