[ Grammar ]
Jack______ chess before so I showed him what to do.
A. hadn’t been playing
B. didn’t play
C. wasn’t playing
D. hadn’t played

Random Topics:
AdjectiveAdverb Clause ConnectorPast Tense and Past ContinuousRelative ClausesPrepositions of Place and TimeModal Verbs of PermissionDefinite vs Zero Article Abstract NounsSecond ConditionalMixed Present TensesVerbs – Nouns – Adjectives - AdverbsOther quiz:
Past Continuous › ViewWhat ________ when you saw him?
A. did Tony wear
B. was Tony wearing
C. wore Tony
D. Tony wear
Future Perfect Continuous › View
How long will you _ when you graduate?
A. have being studying
B. have been studying
C. will be studying
D. have been studyng
Tenses › View____ you ______ all sweets before I made dinner?
A. Did /eat
B. Have / ate
C. Had / eaten
Present and Future Tenses › View
I promise I ……………………… for you, don’t worry.
A. do your homework
B. will do your homework
C. won’t do your homework
D. does your homework
