Which sentence contains a faulty parallel structure?

a) i recommend that you take a few additional courses and that you work on a theoretical project.

b) i suggest that you take a few additional courses and working on a theoretical project.

c) i support your taking a few additional courses and working on a theoretical project.

d) i want you to take a few additional courses and to work on a theoretical project.

Which part of this excerpt from john keats' poem "endymion" contains a simile? therefore, 'tis with full happiness that i will trace the story of endymion. the very music of the name has gone into my being, and each pleasant scene is growing fresh before me as the green of our own vallies: so i will begin now while i cannot hear the city's din; now while the early budders are just new, and run in mazes of the youngest hue about old forests; while the willow trails its delicate amber; and the dairy pails bring home increase of milk. and, as the year grows lush in juicy stalks, i'll smoothly steer my little boat, for many quiet hours, with streams that deepen freshly into bowers.

Before she ran out the door, erica briefly responded, "not on my watch."

We all have moments of happiness in our lives. but sometimes we should think about what will get () us to bring laughter and happiness to others. by being () in the local community more, you can people who don't have as much everyday happiness. it always feels good to make people smile and improve () their day.