9. sınıf ingilizce 1. dönem 2. yazılı 1. senaryo test 1

Read the text and answer the question. 'Many teenagers spend hours on their mobile phones daily. While phones offer great ways to connect with friends and access information, excessive use can lead to problems like eye strain and sleep deprivation. It's important to find a balance.' What is the main idea of the text?

A) Teenagers love their mobile phones.
B) Mobile phones are always bad for health.
C) Mobile phones offer benefits but excessive use can cause health problems.
D) Connecting with friends is the only use of mobile phones.
E) Eye strain is the most common problem from mobile phones.