Can some me?

which of these sentences has correct parallel structure?
1 ) erica likes swimming, baking, and to read.
2) erica likes to play tennis, hike, and to play guitar.
3) erica likes jogging, hiking, and reading.
4) erica likes to sing, to dance, and play the guitar.

which of these sentences uses correct parallel structure?
1) after school, sheila either walks home or is taking a bus.
2) every evening, jenny does her homework and then took her dog for a walk.
3) on the airplane, shane read a book, watched a movie, and was playing his favorite music.
4) before starting college, jake learned how to speak spanish and traveled across south america.

How are the two arguments made in the passages different? a. the first passage claims that pets in class will children with health problems; the second passage says pets will make some health problems worse. b. the first passage claims that students’ nervousness will decrease around pets; the second says that students’ nervousness will increase around pets. c. the first passage claims that pets will make the teacher’s work easier by keeping students busy; the second passage says pets will make the teacher’s work harder. d. the first passage claims that pets in school will be good for kids’ mental health; the second passage says pets will be bad for kids’ mental health.

Mary is reading a book that has 135 pages. she can read 18 pages in an hour. if she takes h hours to finish reading the book, the equation that can be used to find the value of h is

Compare and contrast the merits and drawbacks of at least two of the scholarly approaches to literature described in this unit. be sure to mention at least one advantage that each approach has over the other. use one of the readings from this unit in your comparison. your answer should be at least 250 words.