Question

Scientists have learned a lot about the kinds of food people need.They say that there are

Answer 1

1.A解析：题干：按照科学家的说法，作为午饭下列那组食物最健康？通过看选项得知，只有A项所列食物分别属于不同的种类。
2.D根据原文
.
In
some
places
people
eat
once
or
twice
a
day;
in
other
countries
people
eat
three
or
four
timesa
day.
Scientists
say
that
none
of
the
difference
is
really
important。It
doesn't
matter
whether
foods
are
eaten
raw
or
cooked,
canned
or
frozen.
it
doesn't
matter
if
a
person
eats
dinner
at
4
o'clock
in
the
afternoon
or
at
eleven
o'clock
at
night。得知，A
B
C三项均是错误的。
3.D
根据原文
People
in
different
countries
and
areas
eat
different
kinds
of
things.Food
are
cooked
and
eaten
in
many
different
kinds
of
ways.
People
in
different
countries
eat
at
different
times
of
the
day得知D项正确。
4.C
根据原文
Nowadays
there
are
two
problems
in
feeding
the
large
number
of
people
in
the
earth.
The
first
is
to
find
some
way
to
feed
the
world's
population
so
that
no
one
is
hungry.
The
second
is
to
make
sure
that
people
everywhere
have
the
right
kinds
of
food
to
make
them
grow
to
be
strong
and
healthy得知A
B
D三项是正确的。
5.B
题干：整篇文章作者接下来会谈及什么问题？根据最后一段
Nowadays
there
are
two
problems
in
feeding
the
large
number
of
people
in
the
earth.
The
first
is
to
find
some
way
to
feed
the
world's
population
so
that
no
one
is
hungry.
The
second
is
to
make
sure
that
people
everywhere
have
the
right
kinds
of
food
to
make
them
grow
to
be
strong
and
healthy的内容可以推测出，作者将谈论解决这两个问题的方法。

Answer 2

1.A解析：题干：按照科学家的说法，作为午饭下列那组食物最健康？通过看选项得知，只有A项所列食物分别属于不同的种类。
2.D根据原文
.
In
some
places
people
eat
once
or
twice
a
day;
in
other
countries
people
eat
three
or
four
timesa
day.
Scientists
say
that
none
of
the
difference
is
really
important。It
doesn't
matter
whether
foods
are
eaten
raw
or
cooked,
canned
or
frozen.
it
doesn't
matter
if
a
person
eats
dinner
at
4
o'clock
in
the
afternoon
or
at
eleven
o'clock
at
night。得知，A
B
C三项均是错误的。
3.D
根据原文
People
in
different
countries
and
areas
eat
different
kinds
of
things.Food
are
cooked
and
eaten
in
many
different
kinds
of
ways.
People
in
different
countries
eat
at
different
times
of
the
day得知D项正确。
4.C
根据原文
Nowadays
there
are
two
problems
in
feeding
the
large
number
of
people
in
the
earth.
The
first
is
to
find
some
way
to
feed
the
world's
population
so
that
no
one
is
hungry.
The
second
is
to
make
sure
that
people
everywhere
have
the
right
kinds
of
food
to
make
them
grow
to
be
strong
and
healthy得知A
B
D三项是正确的。
5.B
题干：整篇文章作者接下来会谈及什么问题？根据最后一段
Nowadays
there
are
two
problems
in
feeding
the
large
number
of
people
in
the
earth.
The
first
is
to
find
some
way
to
feed
the
world's
population
so
that
no
one
is
hungry.
The
second
is
to
make
sure
that
people
everywhere
have
the
right
kinds
of
food
to
make
them
grow
to
be
strong
and
healthy的内容可以推测出，作者将谈论解决这两个问题的方法。