QUES: Continue writing.

The doctor proceeded with the injection to put in the vaccine and not the treatment because the

OPTIONS:
- vaccine was not available.
- treatment was not available.
+++++++++
ANS: treatment was not available.

QUES: Continue writing.

Angela had a very formal style of dressing while Elena had a very casual manner of dressing.

OPTIONS:
- Angela had a large collection of suits.
- Elena had a large collection of suits.
+++++++++
ANS: Angela had a large collection of suits.

QUES: Continue writing.

Adam wanted to play the game on the table instead of the carpet, because the

OPTIONS:
- table had a rougher surface.
- carpet had a rougher surface.
+++++++++
ANS: carpet had a rougher surface.

QUES: Continue writing.

Since Cynthia invited relatives over for Christmas and Betty did not,

OPTIONS:
- Cynthia ate with family at home.
- Betty ate with family at home.
+++++++++
ANS:
Cynthia ate with family at home.