[ 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:
Modal Verbs › ViewYou __________ 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