1) D.
2) A. (??)
3) B.
4) "Some of these nouns are pretty amusing."
Answer:
A citizen's radio broke and they need a new one.
Someone's daughter needs a violin because she is in the school orchestra.
A person needs a new bike to get to work because their old one was stolen.
Someone's new apartment is small and they want to give away some books.
Someone's laptop is broken and they need a new one.
A parent's children are grown up and she wants to give away their toys.
Someone's children are starting school and need two backpacks.
illustrator
Illustrators. By definition, illustrators demonstrate the verbal messages they accompany. Waving a hand to say "hello" is an example of an illustrator. Illustrators are also used to communicate dimensions or direction. When asked to describe the length or width of an object, a person might hold out her hands or separate her thumb and forefinger to illustrate the measurement.