外研版（2019）必修第一册Unit 2 Exploring English 词汇课件（18张ppt）

(共18张PPT)
Unit
2
Vocabulary
behavior
①Many
parents
are
worrying
about
the
effect
of
smart?phone
on
their
children‘s
behavior.
②He
told
his
pupils
to
behave
well
and
not
to
chat
while
listening
to
a
lecture.
③Behave
yourself
in
public
and
you
will
win
the
respect
of
most
of
us.
behave
oneself
守规矩，表现得体
behavio(u)r
n.
行为；举止；习性
behave
V.
表现,举止得体
confusing
Even
the
smallest
words
can
be
confusing.
(1)confuse
confuse...with/and...
(2)confusing
confused
(3)confusion
vt.　使迷惑；混淆
把……和……混淆
adj.
令人困惑的；令人混淆的
adj.
感到困惑的
n.
混乱；困惑
confusing
①He
used
many
terms
in
his
speech
which
sounded
___________(confuse)
to
the
audience.
他在演讲中用了许多术语，使听众听了莫名其妙。
②I
always
_________
her
_________
her
twin
sister：they
look
so
alike.我总分不清这对双胞胎姐妹，她们长得太像了。
③To
avoid
__________(confuse),
the
teams
wore
different
colours.
为避免混淆，各队穿着不同颜色的服装。
confusing
confuse
with/and
confusion
confusing
④The
_________
look
on
his
face
suggested
that
he
was
_________
about
the
__________
questions
asked
by
his
parents.(confuse)
他脸上迷惑的表情表明他对父母问的
那些令人迷惑的问题感到困惑。
confused
confused
confusing
burn
up
写出下列句中burn
up的含义
(1)Usually
the
satellites
burn
up
about
100km
above
the
earth.
(2)Do
you
know
how
much
energy
you
will
burn
up
during
the
relay
race？
(3)Mum
put
more
wood
on
the
fire
to
make
it
burn
up
and
the
room
became
warm
gradually.
烧毁
燃烧(能量)
火烧旺
reflect
The
light
reflected
from
the
water
into
my
eyes.
White
clouds
were
reflected
in
the
lake.
Sitting
by
the
lake,
I
was
reflecting
on
what
my
mom
said.
On
reflection,
I
decided
to
accept
her
suggestion.
reflect
from...
reflect
in...
reflect
on/upon...　　
on
reflection
从……中反射
在……中反映出来
仔细考虑/沉思/反省……
经再三考虑；反思
reflect
The
trip
to
that
city
was
eye?opening
for
everyone，and
near
its
end，all
the
young
people
in
our
group
began
to
______________what
it
had
meant.
去那个城市旅行开阔了每个人的眼界。旅途快结束的时候，我们组的所有年轻人都开始思考此行的意义。
Usually
a
child’s
behavior
is
a
________(reflect)
of
his
family
environment.一个孩子的行为通常是家庭环境的反映。
reflect
on/upon
reflection
creativity
English
was
invented
by
people,
not
computers,
and
it
reflects
the
creativity
of
the
human
race.
create
creation
creative
creator
v．创造；创作；创立
n.
创造；创造物
adj.
创造性的，有创造力的；有创意的
n.
创作人，创作者；创始人
creativity
①American
art
reached
a
peak
of
_________
in
the
50s
and
60s.美国艺术在五六十年代达到了一次创作顶峰。
②She’s
very
________─she
writes
poetry
and
paints.她极富创造力，既赋诗又作画。
③Language
is
the
most
important
mental
________
of
man.　语言是人类头脑最重要的产物。
⑤Jobs
was
without
doubt
one
of
the
_________(create)
of
the
Apple
Inc.毫无疑问，乔布斯是苹果公司的创始人之一。
creativity
creative
creation
creators
have
trouble
doing
sth.
Have
you
ever
asked
yourself
why
people
often
have
trouble
learning
English?
have
trouble
doing
sth.“做某事有困难、费力”，且doing
前面省略掉了in。其中trouble
为不可数名词，前面可用some,
any,
no,
little等词来修饰。
have
trouble
doing
sth.
表示“做某事有困难”的常见结构：
have
difficulty
with
sth./
in
doing
sth.
have
trouble/problem
(in)
doing
sth.
have
a
hard
time
in
doing
sth.
For
him，there
is
no
difficulty
___________(answer)
such
an
easy
question.
Whenever
we
have
trouble_____our
studies,
our
teachers
always
help
us
patiently.
answering
with
neither引导倒装句
Neither
is
there
pine
nor
apple
in
pineapple.
neither置于句首的部分倒装句式语序为：neither＋连系动词be/助动词/情态动词＋主语＋动词原形(不含系动词be)＋其他成分。可用nor替换neither。
否定副词位于句首时，主句要部分倒装。常见的否定副词(短语):
hardly,
rarely,
scarcely,
nowhere,
never,
not,
little,
seldom,
at
no
time,
in
no
way,
by
no
means,
under
no
condition,
not
until,
neither,
nor等。
neither引导倒装句
①If
he
doesn’t
go
to
the
park
tomorrow,
neither/nor
will
I.如果明天他不去公园，我也不去。
②Nor_____know
where
we
should
go
next.我不知道我们接下来去哪里。
③Never
____________anything
so
wonderful
as
that.我从未见过像那样精彩的东西。
④Little
_____________about
the
man
making
speech.我们对这个做演讲的人几乎一无所知。
do
I
have
I
seen
do
we
know
neither引导倒装句
同义句转换(neither...nor)
The
parents
were
not
satisfied
with
the
result
and
their
son
wasn’t
either.
Neither
the
parents
nor
their
son
was
satisfied
with
the
result.
That/This
is
why...　
That
is
why
when
the
stars
are
out,
they
are
visible,
but
when
the
lights
are
out,
they
are
invisible.
This/That/It
is
why...是一个常用句型，
意为“这/那是……的原因”，
其中why引导表语从句，
表示结果。
This/That/It
is
because...这是/那是因为……
(because引导表语从句，
表示原因)
The
reason
for
(doing)
sth./why...is
that...……的原因是……(why引导定语从句，
that引导表语从句，
表示原因)
That/This
is
why...　
①Tom
was
ill.
____________he
was
absent
from
class.汤姆病了，那就是他没来上课的原因。
②Tom
was
absent
from
class.
_______________
he
was
ill.汤姆没来上课。那是因为他病了。
③_____________Tom
was
absent
from
class
________
he
was
ill.
汤姆没来上课的原因是他病了。
That
was
why
That
was
because
The
reason
why
was
that
That/This
is
why...
一句多译:她很伤心，
那是因为她儿子在一次事故中丧生了。
She
was
very
sad.________________
her
son
was
killed
in
an
accident.
Her
son
was
killed
in
an
accident._____________
she
was
very
sad.
____________________________was
that
her
son
was
killed
in
an
accident.
That
was
because
That
was
why
The
reason
why
she
was
very
sad