[ Grammar ]
What _____ at 9 o’clock yesterday morning?
A. have you done
B. did you do
C. were you doing
D. did you doing

Random Topics:
Present Simple & Present Progressive TensePossessive AdjectivesConjunctionsModal Verbs & Time PrepositionsPhrasal Verb With TakeNoun Clauses with THATArticles with Substances1st ConditionalAdverbs or AdjectivesTenses - Present and PastOther quiz:
Tenses › View… you … the book by this time next week?
A. Will, have returned
B. Will, be returning
C. Will, return
D. Will, have been returning
Grammar › View
We can’t afford any mistakes this year, _____ ____?
A. has she
B. can’t they
C. isn’t he
D. can we
You __________ not work so much.
A. may
B. must
C. should
Grammar › View
Is this item a COMPLETE or INCOMPLETE sentence?
It is cold.
A. complete
B. incomplete
