The author apparently believes that it is common for writers to be I. worried about publishing their books
II. eager to be famous
III. unhappy with publishing companies

A
I only

B
I and II only

C
II and III only

D
I, II, and III

Yes, just because one had a disability doesn't change the meaning of the word. they would most likely have an (whatever language) sign language to sign what's going on. it would be the same even if he was blind.

Allusion and illusion. an allusion is an indirect reference, whereas an illusion is something that is unreal or incorrect. each of the nouns has a related verb form: allude “to refer indirectly to,” and illude (not a very common word), which may mean “to delude or deceive” or “to subject to an illusion.”