[ Grammar ]
While I _________, someone rang the doorbell.
A. am sleeping
B. was sleeping
C. sleeping
D. sleep

Random Topics:
PoetryGrammar - could / could notGrammar - must & have toModal Verbs & Reflexive PronounsGrammar - to beArticles & Compound NounsCountable & Uncountable NounsComparatives and ConjunctionsModifiersVerbal and Appositive PhrasesOther quiz:
Present Forms and Narrative Tenses › ViewHe was about to pay when he realised he _______(forget) to take his wallet when he had left the house.
A. forgot
B. was forgetting
C. had forgotten
Grammar › View
Which sentence exemplifies the subjunctive mood?
A. He was at the store yesterday.
B. If he be sick, let him stay home.
C. He is sick and staying home.
D. Is he sick?
Past Tenses › ViewThe bride _____ after the groom.
A. run
B. ran
C. running
D. runs
Gerund/ To Verb/ Verb › View
Before ………….a teacher, he worked in advertising
A. to become
B. becoming
C. become
