[ 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 › ViewSelect the sentence with correct subject-verb agreement.
A. The committee have made their decision.
B. The group of dancers perform beautifully.
C. The flock of sheep is grazing in the field.
D. The team are playing well this season.
Grammar Phrases › View
. Phrases are grammatical units that consist of __________
A. one or more words
B. more than one word
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
