No.
The father and his son are plural subjects, two of them. The daughter and the other sons are more than one, also.
25. The father, as well as his oldest son, ___ in the plumbing business. Neither his daughter nor his other sons __ interested in the business. Which of the following options correctly completes the sentence above?
a. Is, is
b. Are, are
c. Are, is
d. Is, are
I think C
3 answers
Hey Reed, so the answer should be B.
i think its D