[ Tenses ]
What _______ you doing at 10 p.m yesterday?
A. do
B. did
C. were
D. are

Random Topics:
Grammar - some / anyPrepositions of Time & PlacePreposition and Preposition PhraseSubordinate ConjunctionsModals and Past ModalsPreposition on TimeVerb AbilityTenses & AffixesPunctuationsModal, Causative Verb & Elliptical StructureOther quiz:
Grammar › ViewA word that names a person, place or thing is called
A. Verb
B. Noun
Grammar › View
He said he would ring, but I ___ think he will.
a. don’t
b. doesn’t
c. didn’t
