The arm muscle was larger than the leg muscle because the man worked out the
OPTIONS:
- arm more.
- leg more.
arm more.

Elena asked Jennifer for help to tune her guitar because
OPTIONS:
- Elena had never done it before.
- Jennifer had never done it before.
Elena had never done it before.

Elena dyed Katrina's hair in a bright red and green colour, because
OPTIONS:
- Elena is extravagant.
- Katrina is extravagant.
Katrina is extravagant.