Which sentence uses commas correctly?
A. Through the dense fog the outline of the ancient castle slowly became visible.
B. Through the dense fog, the outline of the ancient castle slowly became visible.
C. Through the dense, fog the outline of the ancient castle slowly became visible.
D. Through the dense fog the outline of the ancient castle, slowly became visible.

Random Topics:
Comparison & Modal Verbs in Passive VoiceModals in the Past - Speculation and DeductionFuture Tense (will/be going to/p.continuous)Auxiliary VerbsPresent Simple or Present ContinuousRelative & ModalsPrepositionWh QuestionsSimple Present and Present ContinuosPresent Simple vs Past SimpleOther quiz:
Grammar › ViewAnas and Anis are ______. They were born at the same time and they have same parents.
A. neighbors
B. twins
C. cousins
D. bestfriends
Vocabulary and Grammar › View
I’ve__________________ (stop / buy) computer magazines because I’m saving all my pocket money for a new bike.
A. stopped buying
B. stopped to buy
Modal Verbs › ViewStudents ___ arrive on time for the exam.
A. can
B. could
C. must
D. shouldn’t
Grammar › View
I don’t have _____ pink flowers.
A. any
B. some
C. a
D. an
