Students ________ have smartphones can use them to look up words in an electronic dictionary
who/that
My tablet, ____ is two years old, still works quite well.
which
Non-defining or Defining: Mr Brown, whom we studied English with, is a very nice teacher.
Non-defining
Some scientists think that children ________ parents allow them to use electronic devices early will have more advantages in the future.
who
The laptop ______ cover is decorated with funny animals belongs to my aunt.
whose
Defining or non-defining clause: The children, whose parents are famous teachers, are taught well.
Non-defining
Long, ______ is only two and a half, likes to play games on a tablet.
who
Non-defining or defining clause: I hope to hear from the person whom I spent hours talking with last night.
defining relative clause
Personal electronic devices________ distract students from their class work are banned in most schools.
which
Non-defining or defining clause: The paintings hang in the SASB North lobby.
defining clause