[ Present Perfect Tense ]
My neighbor’s dog is barking. It ______ for 2 hours now.
A. has barking
B. barked
C. has barked
D. have barked

Random Topics:
Modals of ProhibitionZero ConditionalCorrelative ConjunctionIndefinite and Reflexive PronounsParts of Speech and Compound SentencesTimeVerb Forms and PrepositionsAlong & AgainstFuture Tense (will/be going to/p.continuous)Past and Present TensesOther quiz:
Grammar › ViewThis car is __________ than the one we saw yesterday.
A. faster
B. fastest
C. more fast
D. fastly
Grammar › View
When Faris was young, he _____ walk to school.
A. was used to
B. uses to
C. use to
D. used to
Passive Voice › ViewLots of houses_______ by the earthquake.
A. are destroying
B. destroyed
C. were destroyed
D. is destroyed
Past Tense › View
What …… you ……there?
A. did – bought
B. did – buy
C. did – buyed
D. were – buy
