Sun Li studies in the Open University of Jiangxi as a part-time student. She meets another student, Henry Wang, on campus.

1. Just at that time a call came and he answered it with the instrument still 回答
connected to


the outlet.

2. After a few seconds electricity flowed into the cell phone unrestrained and the young man was thrown 回答
to the ground


with a heavy thud.

3. His parents rushed to the room only to find him unconscious, with 回答
a weak heartbeat


and burnt fingers.

4. He was rushed to the nearby hospital, but was pronounced dead 回答
on arrival


.

5. Cell phone is a very useful 回答
modern invention


.

6. However, we must 回答
be aware


that it can also be an instrument of death.