[ Grammar ]
Miss Wu: _____ David doing his homework when I _____ the classroom? Class leader（班長）: Yes, he was.
A. Were; entering
B. Was; entering
C. Were; entered
D. Was; entered
Random Topics:
Future Perfect vs Future ContinuousAll, Both, Neither, None, EitherSimple Present and Present ContinuosConnectivesPast TenseCountable & Uncountable NounsGrammar & ReadingSimple Past Tense & Future TenseNouns - Word Form-IONPresent PerfectOther quiz:
Grammar › ViewThe police caught those ___________________ yesterday evening.
A. robs
B. robbery
C. robber
D. robbers
Grammar › View
The policeman asked if I … the stranger.
A. Have seen
B. Saw
C. Had seen
Grammar › ViewPeople used to ___________________ silly things when they were young.
A. do
B. did
C. does
D. doing
Grammar › View
When _______ Chemistry class?
A. do you have
B. do you has
C. does you have
D. does you has