[ Grammar ]
helen __________to play piano for four years.
A. learned
B. is learning
C. have been learning
D. has been learning

Random Topics:
Articles A and AnReported Speech and Reported QuestionsZero & First ContidionalPreposition and ConjunctionPast and Present Continuous tenseModals of AdviceComparison of Adjective and AdverbGrammar - either...or, neither...norVerbal and Appositive PhrasesBe going to / WillOther quiz:
Mixed General Quiz › ViewA snowy owl ___ upon mice, rabbits and other small animals.
a. praise
b. prays
c. preys
Grammar › View
Which of the following is a proper noun?
A. museum
B. New York City
C. park
D. swimming pool
He had barely come ______ he decided to leave.
A. while
B. than
C. when
D. since
Articles › View
She stored her clothes in a wardrobe. ___ wardrobe had sliding doors.
A. The
B. A
C. An
D. ∅
