Welcome unit Vocabulary 课件(共44张PPT)-人教版（2019）必修第一册
文档属性
| 名称 | Welcome unit Vocabulary 课件(共44张PPT)-人教版（2019）必修第一册 |
|
|
| 格式 | pptx | ||
| 文件大小 | 4.1MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 人教版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2026-01-05 00:00:00 | ||
图片预览
文档简介
(共44张PPT)
WELCOME UNIT
阅读词汇
重点词汇
1.exchange n.交换;交流 vt.交换;交流;交易;兑换
[教材原句] I’m an exchange student from the UK.
我是一名来自英国的交换生。
归纳拓展
exchange...for...以……交换……
exchange sth with sb和某人交换/交流某物
in exchange for 交换
[语境运用] 句子语法填空/语段填空
I would like to exchange this shirt a larger size,as the one is too short for me.
I’ll do your chores this week exchange for your helping me with my project next week.
She exchanges ideas her classmates regularly,which helps her to improve her work.
for
in
with
2.designer n.设计者
·design n.设计;设计方案 vt.设计;筹划
归纳拓展
by design有意地;故意地
be designed for...为……而计划/设计
be designed to do sth目的是做某事
[语境运用] 句子语法填空/语段填空
This book which (design) to help children read turns out a success.
This film is designed children.
She is now concentrating on a career as a fashion (design).
Whether by accident or design,he arrived too late to help us.
is designed
for
designer
by
3.anxious adj.焦虑的;不安的;渴望的
·anxiously adv.担心地;焦虑地
·anxiety n.焦虑;担心;渴望
[教材原句] I’m not outgoing so I’m a little anxious right now.
我性格并不外向,所以现在感觉有点焦虑。
归纳拓展
·be anxious about sth为……担心/担忧
·with anxiety担心地;焦虑地
be anxious for...渴望……
be anxious to do sth渴望做某事
[语境运用] 句子语法填空/完成句子
He is waiting for the results anxiety as if he were sitting on pins and needles.
I am anxious a chance to become a volunteer in the Winter Camp.
My brother was to leave and he could not hide his .
(anxiously)
with
for
anxious
anxiety
It was a close match and she stared (anxious) at the screen.
anxiously
4.annoyed adj.恼怒的;生气的
·annoy vt.使恼怒;打扰
·annoying adj.令人生气的;令人恼怒的
·annoyance n.恼怒;生气
例 (读后续写之情感描写)He was annoyed with me about my being late for such a formal party.
他因我在如此正式的聚会上迟到而生气。
归纳拓展
·be/get annoyed with sb生某人的气
be/get annoyed at/about sth因某事生气
be annoyed to do sth做某事很生气
[语境运用] 句子语法填空/一句多译
We were annoyed (find) him late for class again.
Facing such an problem,I was quite and my
was beyond words.(annoy)
to find
annoying
annoyed
annoyance
5.frightened adj.惊吓的;害怕的
·frighten vt.使惊吓;使惊恐
·frightening adj.吓人的;引起恐惧的
·fright n.惊吓;恐惧
[教材原句] I didn’t feel awkward or frightened at all.
我一点也不觉得尴尬或害怕。
归纳拓展
·be frightened at/by 因……害怕,被……吓坏了
be frightened of 害怕……
be frightened to do sth 害怕做某事
frighten sb into/out of doing sth吓得某人做/不敢做某事
frighten...away/off吓跑
When I saw a bear opening its bloody mouth,I was
to death.I stood there motionless,with my hair standing on end,
not knowing how to it away.(frighten)
She was frightened (look) down from the top of a tall building.
frightening
frightened
frighten
to look
6.impression n.印象;感想
·impress vt.使钦佩;给……留下深刻的好印象 vi.留下印象;引人注目
·impressive adj.给人印象深刻的;令人钦佩的
[教材原句] I want to make a good first impression.
我想给别人留下良好的第一印象。
归纳拓展
·make/leave a(n)...impression on/upon sb 给某人留下……的印象
·be impressed by/with 对……印象深刻
[语境运用] 句子语法填空/一句多译
What she said left a lasting impression me.
So is the scenery of Jiuzhai Valley that it has left a lasting
on visitors from home and abroad.Likewise,I am deeply
by its beauty.(impress)
on/upon
impressive
impression
impressed
7.leave...alone 不打扰;不惊动;让某人独自待着
[教材原句] I really wanted to tell him to please be quiet and leave me alone!
我真想对他说:请安静点,别打扰我!
归纳拓展
leave aside 搁置一边;暂时不考虑
leave off 停止(做某事);中断
leave for...动身去/前往……
leave behind 留下,落下;把……抛在后面
leave out 省略;遗漏;冷落
[语境运用] 用leave的相关短语完成句子
Why don’t you just mind your own business and (让我一个人待着)
Let’s (暂不考虑) questions of minor importance.
We will (动身前往) our new campus by the next bus.
Take notes,otherwise some important points will be (落下).
leave me alone
leave aside
leave for
left behind
8.confident adj.自信的;有把握的
·confidently adv.自信地
·confidence n.信心;信任
[教材原句] I feel much more confident than I felt this morning.
我感觉现在比早上自信多了。
归纳拓展
·be confident about/of/that...对……有信心
be confident in在……方面充满信心
·with confidence=confidently自信地;有把握地
be confident to do sth. 有自信干...
[语境运用] 句子语法填空/语段填空
To be honest,I am (confidence) that I can overcome the present difficulty.
(应用文写作之申请信)我对我的英语口语有信心,我可以自信地用英语和交换生交流。因此,我有信心做你的助教。
and can communicate with exchange students in English .Therefore,
your teaching assistant.
confident
I am confident in my spoken English
confidently/with confidence
I am confident to be
重点句式
find+宾语+宾语补足语
▲
我觉得我的大多数同学和老师都很友好,而且乐于助人。
I just had my first maths class at senior high school! The class was difficult, but the teacher was kind and friendly. He even told us a funny story, and everyone laughed so much!I found most of my classmates and teachers friendly and helpful.
[归纳拓展]
[语境运用] 完成句子
(应用文写作之求助信)After I arrived in Brazil,
(我发现自己生活) in a completely strange foreign culture.
(读后续写之场景描写)When she reached the old house,
(她发现门半开着) and shaking in the wind.
I found myself living
she found the
door half-open
(读后续写之主旨升华)In the end,they
(发现自己的心中充满了爱与宽恕),having learned the true meaning of family.
(读后续写之动作描写)Mary rushed into the house and
(发现她母亲在哭泣) on the sofa.
found their hearts full of love and
forgiveness
found her mother
crying
重点词汇
1.curious adj.好奇的;求知欲强的;不寻常的
·curiosity n.好奇心(注意变名词要去掉u)
·curiously adv.好奇地
[教材原句] I’m curious about everything.
我对一切事物都充满好奇。
归纳拓展
·be curious about...对……感到好奇
be curious to do sth极想做某事
·out of curiosity出于好奇
with curiosity 好奇地
All students gathered around,curious (know) what his goal was.
The boy stared at the box and then he opened it out of .(curious)
The expert is always curious how people will react to his speech.
to know
curious
curiously
curiosity
about
归纳拓展
for company 做伴,陪伴
in the company of在……陪伴下;与……在一起
It is a great pleasure traveling the company of our best partners.
How much time you wanted to be all alone by yourself,with just a book
company!
The number of the (company) that offer them work increased.
in
for
companies
[教材原句] My dream is to start my own IT company!
我的梦想是创办我自己的信息技术公司!
2.company n.公司;商行;陪伴
重点句式
never...without...“双重否定表示肯定”
▲
[教材原句] You’ll never see me without a book or a pen.
不论什么时候,你都会看到我捧着书或握着笔。
例 (2024·新高考全国Ⅱ卷)And you’ll never be without something to read.
你永远不会没有可读的东西。
例 No smoke without fire.
[谚]无火不生烟;无风不起浪。
no/not/never...without...
没有……就不能……
no/not/never...without...
没有……就不能……
归纳拓展
句中“never...without...”为双重否定表示肯定,通常比肯定句的语气更重或更委婉。其常见用法如下:
·no/not/never...without...没有……就不能……
·no/not+表示否定意义的形容词
·no/not/never+具有否定意义的动词(短语)
·带有否定意义的主语few+名词或nothing、nobody等+具有否定意义的表语
·两个相同的否定词重复使用
[语境运用] 翻译句子
他们每次见面必打招呼。
They never meet without a greeting.
不被邀请的话,她从不去参加音乐会。
She never goes to a concert without being invited.
他是第一个来到教室的人,这并不稀奇。
It’s not uncommon for him to be the first one to come to the classroom.
either...or...或者……或者……
▲
[教材原句] If I’m not in class,I’m either in the library or in the computer lab.
如果我不在上课,就一定在图书馆或计算机实验室。
例 (2023·全国乙卷) Although landscapes in the Midwest tend to be quite similar,either farm fields or highways,sometimes I find distinctive character in the hills or lakes.
虽然中西部的风景往往很相似,要么是农田,要么是高速公路,但有时我在山丘或湖泊中发现了与众不同的风貌。
归纳拓展
(1)either...or...意为“或者……,或者……;要么……,要么……;
不是……就是……”
(2)它可以连接两个并列成分,如谓语动词、名词、代词、不定式或分词等。连接主语时,谓语动词在人称和数上要与or 后面的主语保持一致,也就是遵循“就近原则”。
归纳拓展
(3)与either...or...用法类似,遵循“就近原则”的结构还有:
·neither...nor..既不……,也不……
·not only...but(also)...不仅……,而且……
·not...but...不是……,而是……
·whether...or...是……,还是……
[语境运用] 完成句子
(应用文写作之活动介绍)
(这个活动不仅能让我们学生放松) but also can make us healthy
(身体上或者精神上).
(应用文写作之地点介绍)Kunming is a beautiful city,where
(这里一年四季都不太热也不太冷).
The activity not only can allow us students to relax
either physically
or mentally
it’s neither too
hot nor too cold all the year around
WELCOME UNIT
写作词汇
重点词汇
1.curious adj.好奇的;求知欲强的;不寻常的
·curiosity n.好奇心(注意变名词要去掉u)
·curiously adv.好奇地
[教材原句] I’m curious about everything.
我对一切事物都充满好奇。
归纳拓展
·be curious about...对……感到好奇
be curious to do sth极想做某事
·out of curiosity出于好奇
with curiosity 好奇地
All students gathered around,curious (know) what his goal was.
The boy stared at the box and then he opened it out of .(curious)
The expert is always curious how people will react to his speech.
to know
curious
curiously
curiosity
about
归纳拓展
for company 做伴,陪伴
in the company of在……陪伴下;与……在一起
It is a great pleasure traveling the company of our best partners.
How much time you wanted to be all alone by yourself,with just a book
company!
The number of the (company) that offer them work increased.
in
for
companies
[教材原句] My dream is to start my own IT company!
我的梦想是创办我自己的信息技术公司!
2.company n.公司;商行;陪伴
重点句式
never...without...“双重否定表示肯定”
▲
[教材原句] You’ll never see me without a book or a pen.
不论什么时候,你都会看到我捧着书或握着笔。
例 (2024·新高考全国Ⅱ卷)And you’ll never be without something to read.
你永远不会没有可读的东西。
例 No smoke without fire.
[谚]无火不生烟;无风不起浪。
no/not/never...without...
没有……就不能……
no/not/never...without...
没有……就不能……
归纳拓展
句中“never...without...”为双重否定表示肯定,通常比肯定句的语气更重或更委婉。其常见用法如下:
·no/not/never...without...没有……就不能……
·no/not+表示否定意义的形容词
·no/not/never+具有否定意义的动词(短语)
·带有否定意义的主语few+名词或nothing、nobody等+具有否定意义的表语
·两个相同的否定词重复使用
[语境运用] 翻译句子
他们每次见面必打招呼。
They never meet without a greeting.
不被邀请的话,她从不去参加音乐会。
She never goes to a concert without being invited.
他是第一个来到教室的人,这并不稀奇。
It’s not uncommon for him to be the first one to come to the classroom.
either...or...或者……或者……
▲
[教材原句] If I’m not in class,I’m either in the library or in the computer lab.
如果我不在上课,就一定在图书馆或计算机实验室。
例 (2023·全国乙卷) Although landscapes in the Midwest tend to be quite similar,either farm fields or highways,sometimes I find distinctive character in the hills or lakes.
虽然中西部的风景往往很相似,要么是农田,要么是高速公路,但有时我在山丘或湖泊中发现了与众不同的风貌。
归纳拓展
(1)either...or...意为“或者……,或者……;要么……,要么……;
不是……就是……”
(2)它可以连接两个并列成分,如谓语动词、名词、代词、不定式或分词等。连接主语时,谓语动词在人称和数上要与or 后面的主语保持一致,也就是遵循“就近原则”。
归纳拓展
(3)与either...or...用法类似,遵循“就近原则”的结构还有:
·neither...nor..既不……,也不……
·not only...but(also)...不仅……,而且……
·not...but...不是……,而是……
·whether...or...是……,还是……
[语境运用] 完成句子
(应用文写作之活动介绍)
(这个活动不仅能让我们学生放松) but also can make us healthy
(身体上或者精神上).
(应用文写作之地点介绍)Kunming is a beautiful city,where
(这里一年四季都不太热也不太冷).
The activity not only can allow us students to relax
either physically
or mentally
it’s neither too
hot nor too cold all the year around
WELCOME UNIT
阅读词汇
重点词汇
1.exchange n.交换;交流 vt.交换;交流;交易;兑换
[教材原句] I’m an exchange student from the UK.
我是一名来自英国的交换生。
归纳拓展
exchange...for...以……交换……
exchange sth with sb和某人交换/交流某物
in exchange for 交换
[语境运用] 句子语法填空/语段填空
I would like to exchange this shirt a larger size,as the one is too short for me.
I’ll do your chores this week exchange for your helping me with my project next week.
She exchanges ideas her classmates regularly,which helps her to improve her work.
for
in
with
2.designer n.设计者
·design n.设计;设计方案 vt.设计;筹划
归纳拓展
by design有意地;故意地
be designed for...为……而计划/设计
be designed to do sth目的是做某事
[语境运用] 句子语法填空/语段填空
This book which (design) to help children read turns out a success.
This film is designed children.
She is now concentrating on a career as a fashion (design).
Whether by accident or design,he arrived too late to help us.
is designed
for
designer
by
3.anxious adj.焦虑的;不安的;渴望的
·anxiously adv.担心地;焦虑地
·anxiety n.焦虑;担心;渴望
[教材原句] I’m not outgoing so I’m a little anxious right now.
我性格并不外向,所以现在感觉有点焦虑。
归纳拓展
·be anxious about sth为……担心/担忧
·with anxiety担心地;焦虑地
be anxious for...渴望……
be anxious to do sth渴望做某事
[语境运用] 句子语法填空/完成句子
He is waiting for the results anxiety as if he were sitting on pins and needles.
I am anxious a chance to become a volunteer in the Winter Camp.
My brother was to leave and he could not hide his .
(anxiously)
with
for
anxious
anxiety
It was a close match and she stared (anxious) at the screen.
anxiously
4.annoyed adj.恼怒的;生气的
·annoy vt.使恼怒;打扰
·annoying adj.令人生气的;令人恼怒的
·annoyance n.恼怒;生气
例 (读后续写之情感描写)He was annoyed with me about my being late for such a formal party.
他因我在如此正式的聚会上迟到而生气。
归纳拓展
·be/get annoyed with sb生某人的气
be/get annoyed at/about sth因某事生气
be annoyed to do sth做某事很生气
[语境运用] 句子语法填空/一句多译
We were annoyed (find) him late for class again.
Facing such an problem,I was quite and my
was beyond words.(annoy)
to find
annoying
annoyed
annoyance
5.frightened adj.惊吓的;害怕的
·frighten vt.使惊吓;使惊恐
·frightening adj.吓人的;引起恐惧的
·fright n.惊吓;恐惧
[教材原句] I didn’t feel awkward or frightened at all.
我一点也不觉得尴尬或害怕。
归纳拓展
·be frightened at/by 因……害怕,被……吓坏了
be frightened of 害怕……
be frightened to do sth 害怕做某事
frighten sb into/out of doing sth吓得某人做/不敢做某事
frighten...away/off吓跑
When I saw a bear opening its bloody mouth,I was
to death.I stood there motionless,with my hair standing on end,
not knowing how to it away.(frighten)
She was frightened (look) down from the top of a tall building.
frightening
frightened
frighten
to look
6.impression n.印象;感想
·impress vt.使钦佩;给……留下深刻的好印象 vi.留下印象;引人注目
·impressive adj.给人印象深刻的;令人钦佩的
[教材原句] I want to make a good first impression.
我想给别人留下良好的第一印象。
归纳拓展
·make/leave a(n)...impression on/upon sb 给某人留下……的印象
·be impressed by/with 对……印象深刻
[语境运用] 句子语法填空/一句多译
What she said left a lasting impression me.
So is the scenery of Jiuzhai Valley that it has left a lasting
on visitors from home and abroad.Likewise,I am deeply
by its beauty.(impress)
on/upon
impressive
impression
impressed
7.leave...alone 不打扰;不惊动;让某人独自待着
[教材原句] I really wanted to tell him to please be quiet and leave me alone!
我真想对他说:请安静点,别打扰我!
归纳拓展
leave aside 搁置一边;暂时不考虑
leave off 停止(做某事);中断
leave for...动身去/前往……
leave behind 留下,落下;把……抛在后面
leave out 省略;遗漏;冷落
[语境运用] 用leave的相关短语完成句子
Why don’t you just mind your own business and (让我一个人待着)
Let’s (暂不考虑) questions of minor importance.
We will (动身前往) our new campus by the next bus.
Take notes,otherwise some important points will be (落下).
leave me alone
leave aside
leave for
left behind
8.confident adj.自信的;有把握的
·confidently adv.自信地
·confidence n.信心;信任
[教材原句] I feel much more confident than I felt this morning.
我感觉现在比早上自信多了。
归纳拓展
·be confident about/of/that...对……有信心
be confident in在……方面充满信心
·with confidence=confidently自信地;有把握地
be confident to do sth. 有自信干...
[语境运用] 句子语法填空/语段填空
To be honest,I am (confidence) that I can overcome the present difficulty.
(应用文写作之申请信)我对我的英语口语有信心,我可以自信地用英语和交换生交流。因此,我有信心做你的助教。
and can communicate with exchange students in English .Therefore,
your teaching assistant.
confident
I am confident in my spoken English
confidently/with confidence
I am confident to be
重点句式
find+宾语+宾语补足语
▲
我觉得我的大多数同学和老师都很友好,而且乐于助人。
I just had my first maths class at senior high school! The class was difficult, but the teacher was kind and friendly. He even told us a funny story, and everyone laughed so much!I found most of my classmates and teachers friendly and helpful.
[归纳拓展]
[语境运用] 完成句子
(应用文写作之求助信)After I arrived in Brazil,
(我发现自己生活) in a completely strange foreign culture.
(读后续写之场景描写)When she reached the old house,
(她发现门半开着) and shaking in the wind.
I found myself living
she found the
door half-open
(读后续写之主旨升华)In the end,they
(发现自己的心中充满了爱与宽恕),having learned the true meaning of family.
(读后续写之动作描写)Mary rushed into the house and
(发现她母亲在哭泣) on the sofa.
found their hearts full of love and
forgiveness
found her mother
crying
重点词汇
1.curious adj.好奇的;求知欲强的;不寻常的
·curiosity n.好奇心(注意变名词要去掉u)
·curiously adv.好奇地
[教材原句] I’m curious about everything.
我对一切事物都充满好奇。
归纳拓展
·be curious about...对……感到好奇
be curious to do sth极想做某事
·out of curiosity出于好奇
with curiosity 好奇地
All students gathered around,curious (know) what his goal was.
The boy stared at the box and then he opened it out of .(curious)
The expert is always curious how people will react to his speech.
to know
curious
curiously
curiosity
about
归纳拓展
for company 做伴,陪伴
in the company of在……陪伴下;与……在一起
It is a great pleasure traveling the company of our best partners.
How much time you wanted to be all alone by yourself,with just a book
company!
The number of the (company) that offer them work increased.
in
for
companies
[教材原句] My dream is to start my own IT company!
我的梦想是创办我自己的信息技术公司!
2.company n.公司;商行;陪伴
重点句式
never...without...“双重否定表示肯定”
▲
[教材原句] You’ll never see me without a book or a pen.
不论什么时候,你都会看到我捧着书或握着笔。
例 (2024·新高考全国Ⅱ卷)And you’ll never be without something to read.
你永远不会没有可读的东西。
例 No smoke without fire.
[谚]无火不生烟;无风不起浪。
no/not/never...without...
没有……就不能……
no/not/never...without...
没有……就不能……
归纳拓展
句中“never...without...”为双重否定表示肯定,通常比肯定句的语气更重或更委婉。其常见用法如下:
·no/not/never...without...没有……就不能……
·no/not+表示否定意义的形容词
·no/not/never+具有否定意义的动词(短语)
·带有否定意义的主语few+名词或nothing、nobody等+具有否定意义的表语
·两个相同的否定词重复使用
[语境运用] 翻译句子
他们每次见面必打招呼。
They never meet without a greeting.
不被邀请的话,她从不去参加音乐会。
She never goes to a concert without being invited.
他是第一个来到教室的人,这并不稀奇。
It’s not uncommon for him to be the first one to come to the classroom.
either...or...或者……或者……
▲
[教材原句] If I’m not in class,I’m either in the library or in the computer lab.
如果我不在上课,就一定在图书馆或计算机实验室。
例 (2023·全国乙卷) Although landscapes in the Midwest tend to be quite similar,either farm fields or highways,sometimes I find distinctive character in the hills or lakes.
虽然中西部的风景往往很相似,要么是农田,要么是高速公路,但有时我在山丘或湖泊中发现了与众不同的风貌。
归纳拓展
(1)either...or...意为“或者……,或者……;要么……,要么……;
不是……就是……”
(2)它可以连接两个并列成分,如谓语动词、名词、代词、不定式或分词等。连接主语时,谓语动词在人称和数上要与or 后面的主语保持一致,也就是遵循“就近原则”。
归纳拓展
(3)与either...or...用法类似,遵循“就近原则”的结构还有:
·neither...nor..既不……,也不……
·not only...but(also)...不仅……,而且……
·not...but...不是……,而是……
·whether...or...是……,还是……
[语境运用] 完成句子
(应用文写作之活动介绍)
(这个活动不仅能让我们学生放松) but also can make us healthy
(身体上或者精神上).
(应用文写作之地点介绍)Kunming is a beautiful city,where
(这里一年四季都不太热也不太冷).
The activity not only can allow us students to relax
either physically
or mentally
it’s neither too
hot nor too cold all the year around
WELCOME UNIT
写作词汇
重点词汇
1.curious adj.好奇的;求知欲强的;不寻常的
·curiosity n.好奇心(注意变名词要去掉u)
·curiously adv.好奇地
[教材原句] I’m curious about everything.
我对一切事物都充满好奇。
归纳拓展
·be curious about...对……感到好奇
be curious to do sth极想做某事
·out of curiosity出于好奇
with curiosity 好奇地
All students gathered around,curious (know) what his goal was.
The boy stared at the box and then he opened it out of .(curious)
The expert is always curious how people will react to his speech.
to know
curious
curiously
curiosity
about
归纳拓展
for company 做伴,陪伴
in the company of在……陪伴下;与……在一起
It is a great pleasure traveling the company of our best partners.
How much time you wanted to be all alone by yourself,with just a book
company!
The number of the (company) that offer them work increased.
in
for
companies
[教材原句] My dream is to start my own IT company!
我的梦想是创办我自己的信息技术公司!
2.company n.公司;商行;陪伴
重点句式
never...without...“双重否定表示肯定”
▲
[教材原句] You’ll never see me without a book or a pen.
不论什么时候,你都会看到我捧着书或握着笔。
例 (2024·新高考全国Ⅱ卷)And you’ll never be without something to read.
你永远不会没有可读的东西。
例 No smoke without fire.
[谚]无火不生烟;无风不起浪。
no/not/never...without...
没有……就不能……
no/not/never...without...
没有……就不能……
归纳拓展
句中“never...without...”为双重否定表示肯定,通常比肯定句的语气更重或更委婉。其常见用法如下:
·no/not/never...without...没有……就不能……
·no/not+表示否定意义的形容词
·no/not/never+具有否定意义的动词(短语)
·带有否定意义的主语few+名词或nothing、nobody等+具有否定意义的表语
·两个相同的否定词重复使用
[语境运用] 翻译句子
他们每次见面必打招呼。
They never meet without a greeting.
不被邀请的话,她从不去参加音乐会。
She never goes to a concert without being invited.
他是第一个来到教室的人,这并不稀奇。
It’s not uncommon for him to be the first one to come to the classroom.
either...or...或者……或者……
▲
[教材原句] If I’m not in class,I’m either in the library or in the computer lab.
如果我不在上课,就一定在图书馆或计算机实验室。
例 (2023·全国乙卷) Although landscapes in the Midwest tend to be quite similar,either farm fields or highways,sometimes I find distinctive character in the hills or lakes.
虽然中西部的风景往往很相似,要么是农田,要么是高速公路,但有时我在山丘或湖泊中发现了与众不同的风貌。
归纳拓展
(1)either...or...意为“或者……,或者……;要么……,要么……;
不是……就是……”
(2)它可以连接两个并列成分,如谓语动词、名词、代词、不定式或分词等。连接主语时,谓语动词在人称和数上要与or 后面的主语保持一致,也就是遵循“就近原则”。
归纳拓展
(3)与either...or...用法类似,遵循“就近原则”的结构还有:
·neither...nor..既不……,也不……
·not only...but(also)...不仅……,而且……
·not...but...不是……,而是……
·whether...or...是……,还是……
[语境运用] 完成句子
(应用文写作之活动介绍)
(这个活动不仅能让我们学生放松) but also can make us healthy
(身体上或者精神上).
(应用文写作之地点介绍)Kunming is a beautiful city,where
(这里一年四季都不太热也不太冷).
The activity not only can allow us students to relax
either physically
or mentally
it’s neither too
hot nor too cold all the year around