The engine ____ smoothly when we started the car at 9 AM yesterday.
A. was running
B. runs
C. is running
D. will run

Random Topics:
PunctuationsPresent Simple & ContinuesCompound AdjectivesConditionalsPhrasal Verb Put & GoConditional Type 1Verb AgreementAction VerbModifiersVerb + InfinitiveOther quiz:
Grammar › ViewWhich sentence is correct ?
A. In the distance wailed a low siren mournful.
B. A mournful low siren wailed in the distance.
C. A low mournful siren wailed in the distance.
D. Mournful and low the siren in the distance wailed.
Present Continuous Tense › View
What have you done today?
A. l’ve slept all the day
B. i slept all the morning
C. l sleep
D. you have slept 8 hours
Modal Verbs › ViewShe ___ for her parents’ support during her university education, but she preferred to work part-time and support herself.
A. should have asked
B. could have asked
C. must have asked
D. ought to ask
Vocabulary and Grammar › View
I think the blue dress is [a prettier than / prettier than / as prettier as] the pink one.
A. a prettier
B. prettier than
C. as prettier as
