[ Past Continuous Tense ]
What ______ you ______ last night when I phoned to you?
A. was / having
B. were / sleeping
C. was / doing
D. were / doing

Random Topics:
Time Clauses of FutureAdjectives and PrepositionsConstrative ConjunctionModals: Possibility, Necessity, ExpectationModal and Phrasal VerbsPast Simple and Past ContinuousGrammar for TOEFLActive and Passive voiceVocabulary : Coming & GoingSimiles, Metaphors, Personification and HyperboleOther quiz:
Grammar › ViewMy brother usually opens _______ channel to watch tennis.
A. cartoon
B. entertaining
C. comedy
D. sports
Tenses › View
. They (not deliver) our new refrigerator yet, but they will any day now.
A. has not delivered
B. did not deliver
C. have not delivered
D. did not delivered
Past Tense vs Present Tense › ViewHardi ……. (walk) to school every weekdays.
A. walk
B. walks
C. walked
D. walkes
Future Tense › View
_____________in tents tonight.
A. The boys are sleeping
B. They´re walking
C. Is she visiting
