[ Tenses ]
The doorbell ____________ while I ____________ a shower.
A. was ringing – took
B. rang – was taking
C. had rung – took
D. had been ringing – took

Random Topics:
Present Continuous for FutureModals for Advice, Obligation/Prohibition, Necessity and Lack of NecessityAlong & AgainstWish / If only ( Present)Past Continuous Tense & Past ModalsModal Verb Gerund or To InfinitivePassive Voice in Past and Present TenseAdverb or AdjectiveComparison and ModalsPrepositions Of PlaceOther quiz:
Gerund and Infinitive › ViewMy friend Mary is a blabbermouth! She can’t resist _______ everyone what she heard from me.
A. tell
B. to tell
C. telling
D. to telling
Grammar › View
After a week away I’m always happy to _____________ home and see my family again.
A. get
B. see
C. go back
D. have
Mixed Tenses › View…..she want to buy or borrow this book?
A. Do
B. Did
C. Does
D. Is
Grammar › View
The scientists ____________ the cause of the problem. (not/understand)
A. not under stand
B. do not understand
