[ Grammar ]
The water heater is _____ again, so I think that we should call a plumber to get it fixed properly.
A. taking on
B. falling back
C. playing up
D. breaking out

Random Topics:
Grammar - FutureTransitional WordsModal Verbs for PossibilityCountable QuantifiersCardiology ServicesModal Verbs & Time PrepositionsPresent Perfect and Past TensesModals and AdviceVerb + PrepositionPresent Continous TenseOther quiz:
Grammar › ViewWhat is the past tense of begin?
A. began
B. beginned
C. begun
Prepositions › View
The bank doesn’t open _____ 10 a.m.
A. For
B. Until
C. Still
D. Just