What you (do) when I (phone) at 8:00 last night?
A. had done – phoned
B. were you doing – phoned
C. were you doing – had phoned
D. have you done – phoned

Random Topics:
Verb AgreementTenses and QuestionsRelative Pronouns with PrepositionsHave to/Has toSimple Past/Past ProgressiveAdverb of ConcessionQuantifiers MixComparatives and SuperlativesPresent Tenses and ConnectorsPast ParticiplesOther quiz:
Vocabulary › ViewThe builders used metal rods to _______ the walls of the building.
A. construct
B. collapse
C. reinforce
Indirect Speech › View
Miss Kelly said, “Students, I shall give you homework tomorrow.”
A. Miss Kelly said to her students that she should give them homework the next day.
B. Miss Kelly told her students that she shall give them homework the next day.
C. Miss Kelly told her students that she should give us homework the next day.
D. Miss Kelly told her students that she should give them homework the next day,
Comparisons › ViewTuan writes more ________ with fewer mistakes than the previous term.
A. careless
B. careful
C. carefully
D. carelessly
Present Continuous › View
I _________________ (not sleep)
A. am don’t sleeping
B. ‘m not sleepping
C. am not sleeping
