为自己加油

Choose the closest paraphrased version after the following sentence or the italicized part. 

Meeting after a long interval, friends are like a couple who began to dance again when the orchestra strikes up after a pause.（）

A.
their friendship will continue where it is left off.
B.
their friendship will turn into a romantic relationship.
C.
friends behave in a way as if they were dancing partners.
D.
friends become closer to each other as if they were a happy couple.