5. (37) Read these quotations from the two articles. Living Alone Is the New Norm
Will Wi-Fi Ruin Mount Everest?
On the contrary, the evidence suggests
that people who live alone compensate by
becoming more socially active than those
who live with others and that cities with
high numbers of singletons enjoy a
thriving public culture.
This 3G network will undoubtedly save
lives-not only by providing weather
information and support to Everest
climbers and trekkers, but as an alert
system for the nearby villages threatened
by flash floods from Glacial Lake Overflow
(GLOF), another peril caused by global
warming.
The tone of both quotations can best be described as
A guarded
B surprised
Cincredulous
D positive