[ Past Progressive Tense ]
My granfather … … (SIT) on an armchair.
A. was siting on an armchair
B. were sitting on an armchair
C. were siting on an armchair
D. was sitting on an armchair

Random Topics:
Sentence and FragmentSubject, Object, Possessive Pronoun and Possessive AdjectivesPresent Simple or Present ContinuousReported Speech and TensesIf ClausesPresent Forms and Narrative TensesDirect and Indirect QuestionWH Questions and Simple Past TenseModal Verbs & Reflexive PronounsAdverbs and AdjectivesOther quiz:
Possessive Adjectives and Possessive Pronouns › View________ computer is a Mac, but ________ is a PC.
A. Your, mine
B. Yours, mine
C. Your, my
D. Yours, my
Nouns Formation › View
BELIEVE
A. BELIEVED
B. BELIEF
C. BELIEVAL
D. BELIEV
Grammar - TOEIC › ViewIn addition to __ new staff, everyone will be given new laptops.
A. hiring
B. hire
C. be hiring
Grammar › View
Library patrons who fail to return an item by the due date ___ a fee.
A. charged
B. will be charged
C. have charged
D. are charging
