[ 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
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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:
like/do not like › ViewI like ____ to school by bike
A. go
B. going
C. do
D. doing
Future Tenses › View
She __________ a doctor when she grows up.
A. is being
B. is going to be
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