内容正文:
题型组合提升练十八
班级: 姓名: 得分:
Ⅰ.阅读理解
Climate
activist
Henry
Emson
told
Euronews
that
when
he
became
a
father
seven
years
ago,
he
was
worried
about
his
familys
effect
on
the
environment.
After
doing
some
research,
he
found
the
best
way
to
eliminate
their
carbon
footprint
was
by
planting
giant
sequoia
trees(巨型红杉树).
Giant
sequoias
are
ideal
for
capturing
carbon
dioxide
because
they
continue
to
grow
consistently
for
centuries,
storing
CO2
over
time.
General
Sherman,
the
worlds
largest
sequoia
tree,
has
stored
an
estimated
1,500
tons
of
CO2
in
its
trunk
over
the
last
2,200
years
and
could
live
another
800
years.
The
average
human
could
generate
close
to
1,000
tons
of
CO2
over
their
lifetime,
so
planting
one
giant
sequoia
could
effectively
reduce
the
carbon
footprint
of
more
than
one
person.
After
realizing
the
power
giant
sequoias
have
to
fight
climate
change,
Emson
devoted
his
life
to
planting
thousands
in
the
UK
by
creating
the
One
Life
One
Tree
project.
Its
final
goal
is
to
plant
100,000
giant
sequoias
in
the
UK
by
2030,
and
according
to
The
Mirror,
as
of
March
2022,
it
has
already
planted
700.
Trees
are
currently
being
planted
near
Abergavenny
in
Wales
and
the
project
is
expanding
to
Devon,
the
Lake
District
and
Scotland.
While
the
common
assumption
is
that
these
giant
trees
can
only
be
grown
in
Northern
California,
they
actualy
do
wel
in
the
UK
at
a
time
when
the
sequoia
population
is
threatened
back
home.
According
to
One
Tree
One
Life,
95%
of
the
old-growth
sequoia
population
has
been