Question

What change is needed in sentence 4?

O Delete who spend large amounts of time on social media applications
O Change they to them
O Change large amounts of time to a large amount of time
O Change it to them

Answer 1

“However, recent studies report that young adults who spend large amounts of time on social media applications say they experienced more social isolation than those who spent less time on it”

It’s the third option... it’s the only one that makes sense.