[ Past Continuous Tense ]
We ……… in the classroom, when the headmaster entered
A. have all been sitting
B. don’t sit
C. were all sitting
D. are all sitting
Select your answer:

Random Topics:
Verb TensePresent Simple and ContinuousInfinitiveAdverb ClausesVerbs + Gerund or InfinitiveLinking WordsAdverbs of How Something is DoneVerbs and Possessive AdjectiveWill & Be going toPresent Simple and Past ContinuousOther quiz:
Grammar › ViewIt was _____ a movie that the kids got bored.
A. so long a movie
B. too long a movie
C. a long enough movie
D. a such long movie
Vocabulary › View
What does cacophony mean?
A. Rude and tactless
B. Short (in terms of time)
C. Abrupt to the point of rudeness
D. A harsh, unpleasant mixture of noise
