Unit 10 I’ve had this bike for three years. Section B 2a-2d 课件（共17张PPT，无音频）

(共17张PPT)
Section
B
2a-2d
Unit
10
I've
had
this
bike
for
three
years.
nowadays
search
among
crayon
shame
regard
count
century
adv.
现今；现在；目前
v.
&
n.
搜索；搜查
prep.
在（其）中；……之一
n.
彩色铅笔（或粉笔、蜡笔）
n.
羞耻；羞愧；惭愧
v.
将……认为；把……视为
v.
数数
n.
百年；世纪
according
to
opposite
especially
childhood
consider
close
to
hold
依据；按照
prep.
与……相对；在……对面
adj.
对面的；另一边的
adv.
尤其；特别；格外
n.
童年；幼年
v.
注视；仔细考虑
几乎；接近
v.
拥有；抓住
2a
Answer
the
questions
before
you
read.
Then
read
the
passage
to
find
out
if
your
answers
are
the
same
as
in
the
passage.
1.
Why
do
millions
of
Chinese
leave
the
countryside
every
year?
To
search
for
work
in
the
cities.
look
for
2.How
often
do
you
think
these
people
visit
their
hometowns?
I
think
they
visit
their
hometowns
once
or
twice
a
year/…
3.What
new
buildings
does
the
government
usually
build
in
towns
and
villages?
The
government
usually
builds
new
schools
or
hospitals…
Using
Previous
Knowledge
We
can
often
guess
what
a
text
is
about
by
using
what
we
already
know.
Answering
questions
before
we
read
can
also
help
us
do
this.
Hometown
Feelings
Some
people
still
live
in
their
hometown.
However,
others
may
only
see
it
once
or
twice
a
year.
Nowa-days,
millions
of
Chinese
leave
the
countryside
to
search
for
work
in
the
cities.
Among
these
is
Zhong
Wei,
a
46-year-old
husband
and
father.
He
has
live-d
in
Wenzhou
for
the
last
13
years.
With
a
hard
job
in
a
crayon
factory,
he
doesn't
find
much
time
to
v-isit
his
hometown.
"I
used
to
return
home
at
least
once
a
year,
but
I
haven't
been
back
for
almost
th-
ree
years
now.
It's
a
shame,
but
I
just
don't
ha-ve
the
time,"
he
says.
Many
people
like
Zhong
Wei
regard
with
great
interest
how
their
hometowns
have
changed.
P-erhaps
large
hospitals
and
new
roads
have
app-eared.
In
many
places,
the
government
has
also
built
new
schools
and
sent
teachers
from
the
ci-ties
to
help.
"I
noticed
that's
true
of
my
hometown,"
adds
Zhong
Wei.
"Children
have
learned
to
read
and
count
at
my
old
primary
school
since
the
mid-20th
century.
But
now
the
buildings
are
really
old.
I
hear
they're
going
to
build
a
new
school
there."
Zhong
Wei
thinks
such
developments
are
good,
and
he
also
knows
that
his
hometown
cannot
always
stay
the
same.
According
to
Zhong
Wei,
however,
some
things
will
never
change.
"In
my
hometown,
there
was
a
big
old
tree
opposite
the
school.
It
is
still
there
and
has
become
quite
a
symbol
of
the
place.
Most
of
the
children
in
my
time
liked
to
play
together
under
that
big
tree,especially
during
the
summer
holidays.
It
was
such
a
happy
childhood.
Our
hometown
has
left
many
soft
and
sweet
memories
in
our
hearts."
2b
Find
expressions
in
the
passage
that
have
the
same
meanings
as
these
words
and
phrases.
1.
look
for
_________
5.
go
back
_______
2.
consider
________
6.
changes
_________
3.
across
from
_______
7.
area
_______
4.
in
one's
opinion
___________
search
for
regard
opposite
according
to
return
developments
place
2c
Complete
the
summary
with
words
from
the
passage.
You
may
need
to
change
the
forms
of
the
words.
Many
Chinese
people
these
days
leave
their
__________
to
work
in
the
_______.
They
usually
_______
to
their
hometowns
one
or
two
times
a
_______.
Zhong
Wei
hasn't
been
back
in
close
to
three
years.
He
has
been
working
in
a
________
fac-tory
in
Wenzhou
for
the
past
13
years.
hometown
cities
return
year
crayon
People
like
him
are
__________
in
how
their
hometowns
are
changing.
New
buildings
are
often
built
by
the
_____________.
Zhong
Wei
thinks
these
changes
are
_____
because
things
need
to
change
in
order
to
become
better.
But
he
also
thinks
some
things
___________
change,
and
his
hometown
is
still
the
place
that
holds
all
his
childhood
____________.
interested
government
good
will
never
memories
2d
Think
of
changes
that
are
happening
in
your
town
or
city
today.
Which
changes
are
generally
good?
Which
changes
could
be
seen
as
bad?
more
convenient
very
noisy
many
tall
buildings
more
pollution
more
knowledge-able
too
busy
good
changes
bad
changes
transportation
environment
people
1.Read
the
passage
in
2a
after
class.
2.
Recite
the
new
words
and
phrases
in
this
period.