Two questions me 1.to create parallel structure in the sentence, which phrase would best replace the words "only landscapes"?

videos that have people in them are more interesting than only landscapes.

having videos with only landscapes

videos that have only landscapes

only landscape videos

to have only landscapes in videos

2.which revision of this sentence creates the best parallel structure?

to the cause you can write a check, collect donations, or signing the petition.

replace the word signing with the words to sign.

replace the word signing with the word sign.

replace the word write with the word writing.

replace the word collect with the word collecting.

Match each feature of an investment with the correct investment. maturity date limited partner closing price flipping the amount a stock ended at for the day arrowright investing in a business without running it arrowright fixing up a property to sell it for a profit arrowright the date the bond expires and the principal is due arrowright

He leaned his head against the wall; his eyes were shut, his hands clasped in each other, and his body seemed to be sustained in an upright position merely by the cellar-door against which he rested his left shoulder. the lethargy into which he was sunk seemed scarcely interrupted by my feeling his hand and his forehead. his throbbing temples and burning skin indicated a fever . . there was only one circumstance that hindered me from forming an immediate determination in what manner this person should be treated. my family consisted of my wife and a young child. our servant-maid had been seized, three days before, by the reigning malady, and, at her own request, had been conveyed to the hospital. we ourselves enjoyed good health, and were hopeful of escaping with our lives. our measures for this end had been cautiously taken and carefully adhered to. they did not consist in avoiding the receptacles of infection, for my office required me to go daily into the midst of them; nor in filling the house with the exhalations of gunpowder, vinegar, or tar. they consisted in cleanliness, reasonable exercise, and wholesome diet. who is the story’s first-person narrator

What do the sketches of 9/11 victims in "portraits of grief" achieve?