人教版（2019）必修一：Welcome unit Words and expressions 课件（31张ppt）

(共31张PPT)
必修一
Welcome
unit
words
and
expressions
To
learn
useful
words
and
their
usage.
To
put
them
into
practice.
Learning
aims学习目标
exchange
ideas
attend
lectures
keep
sb
company
explore
do
experiments
campus
n.
校园;
校区
partner
n.
同伴;
配偶；合伙人
company
n.
公司；商行;
陪伴
experiment
n.
实验；试验
explore
vt.&
vi.
探索；勘探
exchange
/?ks?t?e?nd?/
n.交换;交流
v.
交换;交流;交易;兑换
联想记忆：
改变(change)最大的就是这个“交换生”(exchange)
an
exchange
student
1.
Would
you
like
my
old
TV
in
exchange
for
this
camera?
2.
They
are
exchanging
Christmas
gifts.
3.You
can
exchange
your
currency
for
dollars
in
the
hotel.
4.I
shook
hands
and
exchanged
a
few
words
with
the
manager.
归纳用法：
1.
in
exchange
for
作为...的交换
2.
exchange
...for...以...换取
exchange...with...和...交换/交流
He
is
giving
people
a
_______.
lecture
2.
lecture
/?lekt??(r)/
n.
讲座；讲课;教训
vi.(开)讲座；讲课
~
on
vt.
训斥
I
know
I
should
stop
smoking
─don't
give
me
a
lecture
about
it.
She
lectures
in
Russian
literature.
He's
always
lecturing
me
about
the
way
I
dress.
a
lecture
room/hall
to
attend
a
series
of
lectures
on
Jane
Austen
When
we
are
in
school
,our
teacher
will
take
the
temperature
and
register
it
on
a
register.
3.register/
?red??st?(r)
/
vt.&
vi.登记；注册
n．[C]登记表；注册簿
registration
/?red???stre??n
/
n.
登记；注册；挂号
registration
sex(F/M)
nationality
personality
job
sex
/seks/
?n.性别
female
/?fi:me?l/?
adj.?女(性)的;?雌性的
n.??雌性动（植）物；女子
male
/
me?l/
adj.??男(性)的;?雄性的
n.??雄性动（植）物；男子
guy
/
ga?
/
n.??小伙子；男人；家伙
There
are
56
___________
in
China.
nationalities
少数民族
minority
nationality
nationality
/?n????n?l?ti/
n.
国籍;
民族[C]
nation
/
?ne??n/
n.
国家;
民族;
国民
?national
[?n???n?l]
adj.
国家的；民族的
personality
/?p?:s??n?l?ti
/
n.
性格；个性
person
n.
personal
adj.
outgoing
/
?a?tg????
/
adj.
爱交际的；外向的；开朗的
confident
/?k?nf?d?nt/
adj.
自信的；有把握的
confidence
/?k?nf?d?ns/
n.
信心;
信任；自信心
design
n.
设计;
制图;
构思;
计划;
制定;
制造;
by
design
故意
vt.
设计
The
method
is
designed
for
use
in
small
groups.
The
program
is
designed
to
help
people
who
have
been
out
of
work
for
a
long
time.
designer
/d??za?n?(r)/
n.
设计师
anxious
/
???k??s
/
adj.
焦虑的;
不安的；渴望的
anxiously
adv.
anxiety
/???za??ti/
n.
焦虑，不安
annoyed
/??n??d/
adj.
（人感到）恼怒的；生气的
annoy
/??n??/
vt.
使恼怒；
打扰
It
made
me
annoyed,
so
please
leave
me
alone!
frightened
/?fra?tnd/
adj.
（人）受惊吓的；（人感到）害怕的
frightening
adv.
(物)令人害怕的
frighten
v.使惊恐；害怕
fright
n.恐怖；惊吓
awkward
/
??:kw?d
/
adj.
令人尴尬的;
难对付的
impression
/?m?pre?n/
n.
印象；感想
make
an
impression
on
sb
留下好印象
Her
formal
evening
dress
made
a
deep
impression
on
guests.
impress
/?m?pres/
vt.
vi.
给…留下深刻的好印象
impressive
adj.给人印象深刻的，感人的;
引人注目的
formal
adj.
正式的
；正规的
senior
/?si:ni?(r)/adj.
（级别、地位等）较高的;
年长的
n.
较年长者
senior
citizen
老年人
senior
high
school
（美国）高中
junior
/
?d?u:ni?(r)/
adj.
低下的
n.
职位较低者;
junior
high
school（美国）初级中学
Super
Junior
be
senior
to
be
junior
to
organisation
/??:g?na??ze??n/
n.
组织;
团体;
机构
organise
/'?:(r)g?na?z/
vt.
vi.
组建；成立
organiser
n.
WTO:World
Trade
Organization
WHO:World
Health
Organization
strategy
/?str?t?d?i/
n.
策略；策划
Learning
strategies:
set
a
goal
concentrate
on
stay
curious
take
notes
use
flash
card
revise
improve
/?m?pru:v/
vi&vt
改进；改善
I’m
looking
forward
to
your
improvement.
goal
/
[g??l
/
n.
目标;
球门;
射门
concentrate
/
?k?nsntre?t
/
vt.&vi.
集中（注意力）；专心于;
聚集会神
concentration
n.全神贯注;
专注
concentrate
on
集中，全神贯注于
focus
on
pay
attention
to
curious
/?kj??ri?s/
adj.
好奇的;
求知欲强的
curiously
adv.好奇地;
奇异地;
奇怪地;
说来古怪;
curiosity
[?kj??ri??s?ti]
n.好奇心;
求知欲;
Curiosity
killed
the
cat,
but
for
a
while
I
was
a
suspect.
--Steven
Wright
flash
card
教学卡片；识字卡
flash
/[fl??/
n.
闪光;
信号vi.
vt.
闪耀；闪光；发出（信号）
flashlight
n.手电筒
flashback
n.闪回；倒叙
take
notes
（re）再看→修正，修改
revise
/
r??va?z/
vt.&
vi.
修改;
修订；复习
revision
[r?'v???n]
n
.
修订；修改
reuse
recycle
rebuild
restart
at
last
终于;
最后
Did
you
take
notes
just
now?
记笔记
练习一、重点短语
1.____________
餐厅；食堂
2.____________
在校园里
3._______________
(美国)高中
4.____________
终于；最终
5._________________
留下好印象
6.____________
集中精力于
7.____________
不打扰；不惊动
8.________________
（美国）初级中学
9.____________
交朋友
10.___________
盼望；期待
11.___________
记笔记
12.___________
教学卡片；识字卡
dining
hall
on
campus
senior
high
school
at
last
make
an
impression
concentrate
on
leave...alone
junior
high
school
make
friends
look
forward
to
take
notes
flash
card
练习二、词性转换
1.____________n.登记；注册；挂号
_______vt/vi
登记；注册
2.______
adj.女（性）的；雌的
n,雌性动（植）物；女子
____
adj.男（性）的；雄的
n，雄性动（植）物；男子
3.______n,国籍；民族
_____n,国家；民族；国民
______
adj.国家的；国民的；民族的
4._______
n,设计者
_______
n,设计；设计方案
vt.设计；
筹划
5._______
adj.正式的；正规的
______
adv.正式地；正
规地
6.______
adj.焦虑的；不安的
_______
adv,焦急地；忧
虑地
_______n,焦虑；忧虑
registration
register
female
male
nationality
nation
national
designer
design
formal
formally
anxious
anxiously
anxiety
7._________adj.恼怒的；生气的
_______
adj.令人恼
怒的
；令人生气的
_______
vt.使恼怒；打扰
8.
________
adj.惊吓的；害怕的
________adj.引起恐
惧的；令人害怕的
______
v.使惊吓；使惊恐
9._______
n.印象；感想
________vt.使钦佩；给...留
下深刻的好印象
留下印象；引人注目
10._______
adj.令人尴尬的；难对付的
_______
adv.
难看地;笨拙地;无技巧地
___________
n.难为情；尴尬
11._________vt/vi
探索；勘探
_______n.探险者；勘
探者
________
n.勘探；勘查
12.________
adj.自信的；有把握的
__________n,信心；信
任
annoyed
annoying
annoy
frightened
frightening
frighten
impression
impress
awkward
awkwardly
awkwardness
explore
explorer
exploration
confident
confidence
13.________
vt.组织；筹备；安排；组建
vi.组建；成立
___________n.(活动等)的组织者；筹备者____________n,组织；
团体；机构
14._______
vi/vt
改进；改善
_______
n,改善；改进
15._______
adj
.好奇的；求知欲强的
_______adv.好
奇地；令人不解地
16.___________
n,性格；个性
________
adj.个人的；私人
的
_______n,人；个人
organise
organiser
organization
improve
improvement
curious
curiously
personality
person
personal
练习三、单句语法填空
1．They
set
up
a
scientific
organization
________
(explore)
the
unknown
world.
2．Your
art
skills
are
excellent,
which
leaves
me
a
deep
__________
(impress)．
3．________
(Nation)
Day
saw
people
singing
and
dancing
happily
in
the
street.
4．The
party
is
not
an
important
one,
so
you
can
just
be
dressed
in
________
(formal)
clothes.
5．This
project
was
designed
________
(help)
the
students
in
need.
to
explore
impression
National
informal
to
help
6．Parents
are
usually
anxious
________
the
children
when
they
don't
come
back
home
from
school.
7．I
find
it
hard
to
concentrate
________
my
studies
with
some
people
having
small
talks
around
me.
8．I
felt
very
________
(annoy)to
find
that
they
hadn't
waited
for
me.
9．I
have
the
____________
(confident)
that
you
will
have
a
good
time
here.
10．Children
are
always
________about
everything
they
see
and
hear.
They
will
ask
all
kinds
of
questions
________.
To
meet
their
_________,
we’d
better
answer
them（curious）.
curiously
curious
curiosity
annoyed
confidence
on
for
Bye-bye!