Input: Continue writing.

Bad posture causes the shoulders to round and the hips to arch. The 
OPTIONS:
- shoulders do this because the lumbar spine is curved forward.
- hips do this because the lumbar spine is curved forward.

Continued: shoulders do this because the lumbar spine is curved forward.


Input: Continue writing.

In Roger's backyard, he is putting in a pool, but not a basketball court. He finds the 
OPTIONS:
- pool to be more fun.
- basketball court to be more fun.

Continued: pool to be more fun.


Input: Continue writing.

Samantha helped Rachel study for her high school exams because 
OPTIONS:
- Samantha is a good teacher.
- Rachel is a good teacher.

Continued: Samantha is a good teacher.


Input: Continue writing.

The artist wanted to store the eyelashes in the small cases but the 
OPTIONS:
- cases were too small.
- eyelashes were too small.

Continued:
cases were too small.