2021-2022学年人教版（2019）必修一：Welcome Unit 单元词汇讲解（学案）

Welcome
Unit
单元词汇
2021-2022学年人教版（2019）必修一：Welcome
Unit
单元词汇讲解
1.exchange
n.交换;交流;互换
An
international
exchange
student
（国际交换生）
vt.交换;交流;交易;兑换
exchange
sth
with
sb和某人交换某物
exchange
A
for
B
用A换B
Before
graduation,students
exchange
presents
with
each
other.
exchange
dollars
for
RMB
2.lecture
n.讲座;讲课;教训
vi.(开）讲座;讲课
vt.训斥
-ture:
future;
picture;
nature
3.registration
n.登记;注册;挂号
-ation/-tion名词后缀
connection
register
vt.
&
vi.登记;注册
4.sex
n.
性；性别
sexy
adj.性感的；迷人的
5.female
adj.
女性的；雌性的
n.
女子；
雌性动（植）物
male
adj.
男性的；雄性的
n.
男人；雄性动物
6.nationality
n.国籍;民族
nation
n.国家;民族;国民
national
国家的；国民的；
8.design
n.设计；设计方案；图案；计划
designer
n.设计者；设计师
vt.设计;筹划;计划;构思
常用搭
be
designed
for...
为···而打算/设计的
be
intended
for...用来...目的在于...
be
designed
to
do...目的是做···;为做···而设计的
be
intended
to
do...打算做...想要...
Music
is
often
played
in
public
places
because
it
is
designed
to
make
people
feel
less
lonely.
The
toilets
are
designed
for
the
disabled.
9.campus
n.校园；校区
on
campus
在校内
off
campus
在校外；不住校
formal
adj.
正式的;
正规的
formal
education
form
形式；形态，外形；方式
-al形容词后缀
formally
正式地；形式上
informal
不正式的
-in
否定前缀
independence
11.anxious
adj.焦虑的;不安的;渴望的;急切的
I'm
not
outgoing
so
I'm
a
little
anxious
right
now.
be
anxious
to
do
sth
急于做某事
be
anxious
for
sb/about
sth
对某人/某事感到担心/忧虑
be
anxious
for
sth
渴望得到某物
The
hall
was
full
of
people
anxious
to
know
the
test
results.
The
bad
news
made
us
more
anxious
about
the
matter.
She
is
very
anxious
for
her
dear
old
mother.
anxiously
adv.焦虑地;不安地
②anxiety
n.担心;焦虑;渴望
12.annoyed
adj.恼怒的;生气的;烦恼的
The
few
who
cannot
see
the
real
person
inside
my
body
do
not
make
me
annoyed,
and
I
just
ignore
them.
be
annoyed
at/with
sb生某人的气
be
annoyed
about/by/at
sth
因为某事而生气
be
annoyed
that...生气的是…
He
was
beginning
to
get
annoyed
with
me
about
my
carelessness.
I
was
annoyed
that
they
hadn't
turned
up.
annoy
vt.使恼怒;打扰
It
really
annoys
me
when
people
forget
to
say
thank
you.
②annoying
adj.使人烦恼的；令人讨厌的（一般修饰事物）
Who
hasn't
received
an
email
so
annoying
that
it
ruined
an
entire
day?
I
was
quite
annoyed
at
the
annoying
noise
he
was
making.
③annoyance
n.[U]烦恼；气恼［C]令人烦恼的事物
to
one's
annoyance
让某人烦恼的是
13.frightened
adj.惊吓的；害怕的
fright
n.害怕
I
didn't
feel
awkward
or
frightened
at
all.
be
frightened
of(doing)sth
害怕某物/（做）某事
be
frightened
to
do
sth
害怕做某事
frighten
vt.使害怕;使惊吓
frighten
me
to
death
把我吓得要死
frighten
sb
into
doing
sth
把某人吓得做某事;恐吓某人做某事
frightening
adj.令人害怕的;可怕的
The
frightened
look
on
her
face
told
us
the
girl
was
frightened
by
the
frightening
look
of
the
stone
figure
in
the
temple.
由及物动词转化而来的-ed形式形容词与-ing形式形容词的用法区别
-ed形式形容词多表示主语或被修饰词所处的状态,通常译为“感到…的”；-ing形式形容词多表示主语或被修饰词所具有的特征，通常译为“令人…的；使人…的”如：
embarrassed
尴尬的－embarrassing令人尴尬的
disappointed
失望的－disappointing令人失望的
moved感动的－moving令人感动的
bored
厌倦的－boring令人生厌的
confused
困惑的－confusing令人困惑的
satisfied
满意的－satisfying令人满意的
interested
感兴趣的－interesting有趣的
surprised
感到惊讶的－surprising
令人惊讶的
amazed
感到惊讶的－amazing
令人惊讶的
excited
感到兴奋的－exciting令人兴奋的
14.senior
adj.
高级的；年长的；地位较高的；年资较深的，资格较老的
n.
上司；较年长者;毕业生
senior
to
比...高/年长
senior
high
school
(美国)高中
junior
adj.
年轻人的；下级的
junior
to
比……低/年幼
n.
年少者；地位较低者
junior
high
school(美国)初级中学
15.outgoing
adj.
爱交际的；对人友好的；开朗的
outstanding
ongoing
16.impression
n.印象；感想；印记
I
want
to
make
a
good
first
impression.
make
an
impression
留下印象
leave/make
a(n)...impression
on
sb
给某人留下一个…印象
have/get
a
good/bad
impression
of
sb
对某人有一个好/坏的印象
impress
vt.使钦佩；给·····留下深刻印象
vi.留下印象;引人注目
impress
sb
with/by
sth
某事给某人留下深刻印象;使某人铭记某事
I
think
what
impresses
me
about
his
painting
is
the
colors
he
uses.
②impressive
adj.给人深刻印象的
③impressed
adj.印象深刻的
be
impressed
with/by...对···印象深刻
The
boss
was
impressed
with
the
speech
by
the
graduate.
17.what
if
要是....会怎么样呢？If是连词，其后+从句（句子）
18.concentrate
vi.&
vt.集中（注意力）;聚精会神
I
couldn't
concentrate
on
the
experiment.
concentrate
on
集中精力于;全神贯注于
concentrate
sth/one's
efforts/one's
attention
on/upon
(doing)sth
将某物/某人的精力/某人的注意力集中于（做）某事
We
must
concentrate
our
efforts
on
studying
English.
concentration
n.集中;专注;专心
lose
concentration
走神
19.experiment
n.实验，试验；尝试
v.
尝试；试验；进行实验
-ment名词词尾
experiment
on/with
vt.
对…进行实验；试用
experiment
on
animals
20.leave...alone
不打扰;不惊动;不理
I
really
wanted
to
tell
him
to
please
be
quiet
and
leave
me
alone!
leave...behind
留下;忘记带走;把···抛在后面
leave
off
停止;中断
leave
out省去;遗漏;不提及;忽视；冷落
leave
for...动身去....
He
went
out,
leaving
the
children
behind
with
their
mother.
Barry
took
up
the
story
where
Justine
had
left
off.
She
hadn’t
been
invited
to
the
party
and
was
feeling
left
out.
21.awkward
adj.
令人尴尬的；笨拙的；棘手的；难对付的
be/feel
awkward
about
对于……感到不自在
22.explore
vt./vi.
探索；探测；探险
exploration
探测；探究；踏勘explorer
探险家；探测者，探测器
explore
for
sth勘探
explore
for
oil
explore
into
进一步探索
Internet
Explore
浏览器
23.confident
adj.自信的；有把握的；肯定的
I
feel
much
more
confident
than
I
felt
this
morning.
Confidence
n.
信心；信任；
with
confidence
自信地
be
confident
about
sb/sth
对某人/某事有信心
be
confident
of
(doing)...确信···;对···有把握
be
confident
that...确信…
I
feel
confident
about
the
examination.
He
was
confident
of
passing
the
examination.
We
are
confident
that
the
environment
will
be
improve
by
our
efforts.
be
confidence
n.信心;信任;自信
have/lose
confidence
in...对···有/失去信心
We
teachers
should
help
them
to
have
confidence
in
themselves,
whether
they
are
boys
or
girls.
24.forward
adv.向前地；前进
adj.向前的；前进的；迅速的
look
forward
to
盼望；期待
Tom
is
looking
forward
to
meeting
the
new
exchange
student.
look
forward
to
中的
to为介词,因此后接名词、代词、动名词作宾语。
We
look
forward
to
seeing
him
tomorrow.
含有介词to的其他常用短语
be
used
to
(doing)...习惯于（做）…
lead
to...导致…
stick
to...坚持…
devote...to...把······用于/致力于…
get
down
to...开始认真做....
prefer...to...比起做…更喜欢做…
pay
attention
to
注意…
object
to
反对…
be
addicted
to
沉迷于…
25.flash
n.光;信号
vi.闪耀;闪光;发出信号
vt.使闪耀;发出（信号）
flash
card
教学卡片;识字卡
in
a
flash
瞬间;立刻
26.organise
vt.
组织（等于organize）；；筹备；安排；组建
Vi.
组建，成立
organizer
n.
组织者；承办单位
organized
有组织的；安排有秩序
an
organized
team
organisation
n.
组织；机构；团体
(
WTO
WHO)
27.goal
n.目标;球门;射门
life
goal
人生目标;生活目标
set
a
goal
确立目标
28.strategy
n.策略;策划
adj.
strategic
战略上的，战略的
n.
strategist
战略家；军事家
learning
strategy
学习策略
marketing
strategy
营销策略
29.partner
n.伙伴；合伙人；配偶
partnership
合伙；senior
partner高级合伙人；junior
partner
低级合伙人
trading
partner
商业伙伴
30.improve
vi.&
vt.
改进;改善
improvement
n.改善;提高
-ment名词后缀
improve
our
learning
strategy
argue
argument
31.curious
adj.好奇的;求知欲强的;稀奇古怪的
I'm
curious
about
everything.我对一切都很好奇。
be
curious
about
对···好奇
He
was
curious
about
the
world
outside
his
home
town.
be
curious
to
know/see/hear/...很想知道/看看/听听/…
It
is
curious
that...很反常
curiosity
n.好奇心；求知欲
-ity名词后缀
out
of
curiosity
出于好奇
With
curiosity
好奇地
satisfy
one's
curiosity
满足某人的好奇心
32.company
n.公司;商行;陪伴
have...
as
company
有…为伴
33.personality
n.性格;个性
person
n.人
personal
adj.个人的;身体的;亲自的
personalized
个性化的；个人化的
34.style
n.方式;作风;风格
in
the
style
of
以…风格
lifestyle
n.生活方式
35.revise
vt.&vi.修改;修订；
revision
n.修正;修改;复习
revise
for
v.
复习功课（迎考）I
spent
the
weekend
revising
for
my
exam.
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