[ Mixed Tenses ]
You can go to sleep since you ______ your teeth.
A. has brushed
B. are brushing
C. have brushed
D. were brushing

Random Topics:
No Excuse Words / Conjunction SOPresent Continuous TenseGiving and Asking for AbilityIf- Conditionaland, so, but, becauseModal Verbs of ObligationPresent Simple and ContinuousPassive Voice with Modal VerbsPossessive Pronouns and QuantifiersPresent & Past TensesOther quiz:
Adverb Clauses › ViewIt was_____ that we had gone for a walk.
A. such a beautiful weather
B. such a ice weather
C. so nice a weather
D. so beautiful a night
Passive Voice in Past and Present Tense › View
Does your mum pick you up?
A. Was you picked up by your mum?
B. Were you picked up by your mum?
C. Are you picked up by your mum?
D. Did you picked up by your mum?