Question

Correct the error of faulty parallelism in the following sentence.

Marsha's plan was to practice every day for the recital, to work on trouble spots in the music, and arrive at the concert hall early to steady her nerves.

Answer 1

you have three things in the list:
1. to practice every day for the retical
2. to work on trouble spots in the music
3. arrive at the concert hall early to steady her nerves

notice how items 1 and 2 start w/ the infinitive phrase "to + a verb" so you need to change item 3 to match this pattern