20. which of the following sentences is written in the passive voice? a. i would not provoke that man if i were you. b. the effects of cyanide are well known. c. they considered their options. d. having left the building, elvis never returned.

This device blocks an opening along the base/floor of stairs or other walking or working surfaces where materials or body parts might otherwise inadvertently fall through. it should be 4 inches high, with not more than ¼ inch clearance above the floor

Isaw my future flash before me and it did not take me anytime to slow down. i need to replace the words "it did".

Which sentence is an example of objective, third-person writing that could be found in a scientific essay? a. i was 15 years old when i developed an eating disorder. b. my sister developed an eating disorder when she was a teenager. c. eating disorders often appear during the teen years. d. you are most likely to develop eating disorders during your teenage years.