Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is closest in meaning to each of the following questions.
Most of the river ferries have been cancelled today due to the lack of visibility caused by the fog.
A.A few of the ferries need to be rescheduled because of the fog that is causing poor visibility on the river.
B.Since today’s fog is obstructing visibility, the majority of the river ferries will not be running.
C.Because of the fog, it will be difficult for most of the ferries to cross the river safely today.
D.Whenever visibility is poor owing to the fog, nearly all of the river ferries are cancelled during the day.