Teenagers are warned to be careful when making friends online, because when you can’t see a person, they could be __________.

        A. everybody         B. somebody      C. anybody     D. nobody

. Teenagers are warned to be careful when making friends online, because when you can’t see a person, they could be __________.

        A. everybody       B. somebody   C. anybody     D. nobody

Teenagers are warned to be careful when making friends online, because when you can’t see a person, they could be _______.   

       A. everybody                B. somebody                 C. anybody                   D. nobody

Teenagers are warned to be careful when making friends online, because when you can't see a person, they could be_________.

　 A. everybody　　　　　 B. somebody　　　 C. anybody　　　　　　 D. nobody

Teenagers are warned to be careful when making friends online, because when you can’t see a person, they could be __________.

1. A.
   everybody
2. B.
   somebody
3. C.
   anybody
4. D.
   nobody