[ Past Continues Tense ]
I ___________________________ when I heard a loud knock on the door.
A. is sleeping
B. am sleeping
C. was sleeping
D. were sleeping
Select your answer:
Random Topics:
Auxiliary and Modal VerbsDo / Have / Can - Basic QuestionsLinkers and ConjunctionsGrammar / PronounsGive, do and makePresent Simple QuestionsPresent PerfectAdjectives with -ED and -INGModals and Adjectives (ed-ing)Other quiz:
Grammar › ViewQ: ________are you running quickly?
Ans: Because the school bell is going to ring.
A. Why
B. Where
C. How many
D. What
Modals in the Past › View
Oh hang on… This sign says ‘Parking illegal. Cars will be removed’. It ______ have been the police who moved it.
A. must
B. can’t
C. may