Fix grammar: Manufacturers of mobile phones have found out the disadvantages and hassles of the mobile phones in the past.
The following are the main disadvantages of using a mobile phone.
- The mobile phone is a very useful tool for the students, but it is not a good idea to use it for the sake of learning.
- The mobile phone is a very good tool for the students to communicate with their friends and family.
- The mobile phone is a very good tool for the students to communicate with their friends and family.
- The mobile phone is a very good tool for the students to communicate with
The following are the advantages and disadvantages of using a mobile phone in the classroom.
- The mobile phone is a great tool for the students to communicate with their friends and family.
- The mobile phone is a great tool for the students to communicate with their friends and family.
- The mobile phone is a great tool for the students to communicate with their friends and family.
- The mobile phone is a great tool for the students to communicate with their friends and family.
- The mobile