1. the pea sofa that used to sit in my collage dorm room is in my office now.
which is the relative pronoun, and what is it's function in the sentence?
2.which sentence shows the correct use of the dash
a. in the early 1800's-before cars excited-all children walked to school
b. in the early 1800's before cars excited-all children walked to school
c. in the early 1800's- before cars excited all children walked to school
d. in the early 1800's- before cars- excitedall children walked to school
answer them both