In this set of material the reading passage is about ethanol fuel, which has become popular in the United States; however the reading passage mentioned some bad effects about the usage of ethanol. On the other hand, the listening passage is a lecture by a professor, who completely disagree with the mentioned reasons in the reading passage and believes that the ethanol is better solution tan gasoline.
According to the reading passage, writer believes that ethanol has some environmental effects on global warming by producing carbon dioxide, which is a greenhouse gas; to explain more, he believes that ethanol produce bigger amount of carbon dioxide than gasoline, and, as a result, it causes global warming. In contrast, professor believes that the fact of producing carbon dioxide by using ethanol is true; however, producing more ethanol needs more plants like corn, and massive amount of carbon dioxide will use by corns and other crops as a result.
In addition, according to the second reason, the reading is talking about the effect of ethanol on plants and animals; to explain more, the writer believes that as a result of producing more ethanol, a huge amount of food for the some animals like cows and chickens would disappear because they eat corn. On the other hand, professor believes that the reason is not reasonable because ethanol could derive from other resources like sugar cane.
Finally, reading passage believes that increasing in using ethanol have an effect on its price and the effect is increment in the ethanol price; moreover, the ethanol producer companies are receiving subsidies from government. However, professor believes that is not a problem at all; in addition, she believes that more product will reduce the price as a result.
In this set of material the
reading
passage
is about
ethanol
fuel, which has become popular in the United States;
however
the
reading
passage
mentioned
some
bad
effects about the usage of
ethanol
. On the
other
hand, the listening
passage
is a lecture by a
professor
, who completely disagree with the mentioned reasons in the
reading
passage
and
believes
that the
ethanol
is better solution tan gasoline.
According to the
reading
passage
, writer
believes
that
ethanol
has
some
environmental effects on global warming by producing
carbon
dioxide, which is a greenhouse gas; to
explain
more, he
believes
that
ethanol
produce bigger amount of
carbon
dioxide than gasoline, and,
as a result
, it causes global warming.
In contrast
,
professor
believes
that the fact of producing
carbon
dioxide by using
ethanol
is true;
however
, producing more
ethanol
needs more plants like corn, and massive amount of
carbon
dioxide will
use
by corns and
other
crops
as a result
.
In addition
, according to the second reason, the
reading
is talking about the
effect
of
ethanol
on plants and animals; to
explain
more, the writer
believes
that
as a result
of producing more
ethanol
, a huge amount of food for the
some
animals like cows and chickens would disappear
because
they eat corn. On the
other
hand,
professor
believes
that the reason is not reasonable
because
ethanol
could derive from
other
resources like sugar cane.
Finally
,
reading
passage
believes
that increasing in using
ethanol
have an
effect
on its price and the
effect
is increment in the
ethanol
price;
moreover
, the
ethanol
producer
companies
are receiving subsidies from
government
.
However
,
professor
believes
that is
not a problem at all;
in addition
, she
believes
that more product will
reduce
the price
as a result
.