After each of the following sentences, a list of possible interpretations of the sentence is given. Choose the interpretation that you consider most appropriate for each sentence.
I knew Okoronkwo's father very well and I must say that his son is a chip off the old book. This means that Okoronkwo

• A.has chosen the same career as his father
• B.is very nuch like his father
• C.is an extremely different sort of person from his father
• D.has taken up a different profession from his father's