Question

plz tell me my lines are correct or incorrect :- I like to use new types of gadgets like laptop, mobiles,computer etc. but some of the gadget are very harmful for us and some are useful. so lets talk about that the mobiles are allow in school or not . the mobile is very useful gadget as well as harmful when we use it to much it is harmful for us . people can also use it in wrong way . mobile rays are ultra violet rays which are harmful to mankind and it affects to our eyes​

Answer 1

Answer:

so let us talk about if mobiles are allowed in school or not. As mobiles are very useful gadget as well as harmful when used it too much.