绗笁閮ㄥ垎
璇硶鐭ヨ瘑杩愮敤
鑰冪偣
14
璇硶濉┖
1
锛?/p>
锛?/p>
2017
鏂拌鏍団厾锛?/p>
There has been a recent trend in the food service industry toward lower fat content and less
salt
锛?/p>
This trend, which was started by the medical community
锛堝尰瀛︾晫锛?/p>
61
a method
of
fighting
heart
disease,
has
had
some
unintended
side
62
(effect)
such
as
overweight
and heart disease-the very thing the medical community was trying to fight
锛?/p>
Fat and salt are very important parts of a diet
锛?/p>
They are required
63
(process)
the food that we eat, to recover from injury and for several other bodily functions
锛?/p>
When fat and
salt
64
(remove) from food, the food tastes as if is missing something
锛?/p>
螒
s
65
result,
people
will
eat
more
food
to
try
to
make
up
for
that
something
missing
锛?/p>
Even
66
(bad), the amount of fast food that people eat goes up
锛?/p>
Fast food
67
(be) full of fat
and salt; by
68
(eat) more fast food people will get more salt and fat than they need in
their diet
锛?/p>
Having
enough
fat
and
salt
in
your
meals
will
reduce
the
urge
to
snack(
鍚冪偣蹇?/p>
)
between
meals
and
will
improve
the
taste
of
your
food
锛?/p>
However,
be
69
(care)
not
to
go
to
extremes
锛?/p>
Like anything, it is possible to have too much of both,
70
is not good for the
health
锛?/p>
2
锛?/p>
锛?/p>
2017
鏂拌鏍団叀锛?/p>
In 1863the first underground passenger railway in the world opened in London
锛?/p>
It ran for just
under seven kilometers and allowed people to avoid terrible61 (crowd) on the roads above as they
travelled
to
and62word
锛?/p>
It
took
three
years
to
complete
and
was
built
using
an
interesting
method
锛?/p>
This
included
digging
up
the
road
锛?/p>
63(lay)
the
track
and
then
building
a
strong
roof
over64top
锛?/p>
When all those had been done
锛?/p>
the road surface was replaced
锛?/p>
Steam engines 65(use) to pull the carriages and it must have been66(fair)unpleasant for the
passengers
锛?/p>
with all the smoke and noise
锛?/p>
However
锛?/p>
the railway quickly proved to be a great
success and within six months
锛?/p>
more than 25
锛?/p>
000 people were using67every day
锛?/p>
Later
锛?/p>
engineers 68(manage) to construct railways in a system of deep tunnels (
闅ч亾锛?/p>
锛?/p>
which
became
known
to
the
tube
锛?/p>
This
development
was
only
possible
with
the
69(introduce)
of