大一英语Unit One课件
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新标准大学英语第一册综合教程unit1课件
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The lecture takes an hour, and at the end I look at my notes. I can't read my handwriting.
Text
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The girl's name is Sophie and she's an English
literature major, like me. She looks very intelligent, and
Warming Up
☐ growing up and becoming independent ☐ going to parties ☐ doing lots of sport ☐ reading widely ☐ learning new skills and having new experiences
Text
Monday ☀
5
There's a coffee morning for first year students. I meet my tutor, who is tall with round shoulders, and looks determined to be pleasant.
for as long as I need it, that it's my home and that they
miss me very much, especially the dog. I burst into tears.
Text
Friday☁
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In the morning, I go to the library. But it seems I need an ID card which is used for identIt's self-service and today's menu includes chicken, rice, potatoes, salad, vegetables, cheese, yoghurt and fruit. The boy in front puts it all on his plate, pays for it, and goes to sit down. Not feeling very hungry any more. My mother calls. She asks if I'm eating proper meals.
Unit 1 Reading and Thinking 课件-高中英语人教版(2019)必修第一册
语法填空
Adam’s high school life started. He finds it a bit 1 (challenge) to get used to the life in senior high school. First, he had to think about which courses he wanted to take. 2 the help of the school adviser, he chose some courses suitable 3 him, such as maths, English, chemistry and Chinese. He is good at English, so he is considering 4 (sign) up for advanced literature. Besides, Adam chose extracurricular activities. He was depressed that the coach discouraged him form joining the school football team because of his poor football playing skills. 5 he has made up his mind to find a way 6 (improve) so that he can make the team next year. Adam decides 7 (study) harder 8 a senior high school student and get used to 9 (be) responsible for a lot more .Though feeling a little worried and pressed，he is confident that he can keep up 10 his classmates.
现代大学英语第一册课件 PPT Unit One
Cling: to hold closely; to refuse to let go
He clung to the rope to keep from falling. Figurative meaning: cling to a purpose / outdated customs / the last hope
Байду номын сангаас
A matter of sth. / of doing sth.
a situation that involves sth. or depends on sth. E.g. Learning is a matter of seeing much, suffering much and studying much. Some people like pop music while others prefer serious music. It’s a matter of taste.
Vain: fruitless
In vain: without result e.g. Our labor was in vain. vain talk / a vain attempt / vain promises vain talker
Variety: quality of not being the same
现代大学英语第一册
杨立民
Unit 1
Half a Day
by Naguib Mahfous
Background Information
Naguib Mahfous 纳吉布•马福兹 纳吉布 马福兹
Naguib Mahfous is the first Arabian language author awarded the Nobel Prize in literature(1988). He has been described as the “Dickens”(迪更斯 1812-1870， 英国著名现 实主义小说家)of Cairo Cafés and the “Balzac” (巴尔扎克，1799-1850，法国著名小说 家)of Egypt.
Unit_1_英语读写教程课件_1_
Detailed Analysis of the Text
1. Under the leadership of the Party, we have opened up the path of Chinese socialism, formed its theoretical framework, established its system, developed its culture, and brought it into a new era. (Para. 1)
movement which left a lasting legacy in modern Chinese history. Choose one aspect of the legacy that you consider most relevant to China today, and explain why. 2. President Xi has mentioned the concept of the Chinese Dream in the text several times and on many other occasions. Do some research and explain what this conห้องสมุดไป่ตู้ept means. 3. In your opinion, which aspect of the text is the most thought-provoking? Why?
1
Unit
The Mission of Chinese Youths
Lead-in
Read and Respond
Detailed Analysis of the Text
高一英语人教版必修第一册课件：Unit 1
4. attract vt. 吸引；引起······的注意（或兴趣） attraction n. 有吸引力的事物；吸引 attractive adj. 吸引人的
搭配： attract a lot of interest 引起很大的兴趣 attract one's attention吸引某人的注意 be attacted to喜爱 be attacted by被……吸引 have attraction for对…有吸引力
提出建议时常用的句型: I think it would be a good idea if... In my opinion, it would be wise to... I suggest that you should... In my opinion, you'd better... I advise you to... If I were you, I would... Why not...?/Why don't you...?
功能:名词短语可以在句中充当主语、宾语、宾补等。
The handsome young man is Jim'sbrother. 那个英俊的年轻人是吉姆的兄弟。(作主语) I learn that you're coming to visit one of your Chinese friends. 我知道你要来拜访你的一个中国朋友。(作宾语) We made him our group leader. 我们让他当我们的组长。(作宾补)
具体形式:
1.两个或多个名词可以由 and等对等连词连接,构成名词短 语 2.冠词作修饰语,可与后面的名词构成名词短语 3.名词本身作修饰语,可与后面的名词构成名词短语 4. 形容词作修饰语,可与后面的名词构成名词短语。
大学英语-第一单元-Unit-1-Hello--Hi!ppt课件
1 Task: Meet Prof. Waters at the airport.
2 Task: Exchange business cards with Mr. Green.
3 Task: Introduce an English teacher to your classmate.
4 Task: Greet your business partner, Mr. Johnson, at a trade fair.
Following Sample Dialogues Imitate and Perform
Putting Language to Use
.
Speak and Complete Speak and Communicate
Unit | One
SECTION I Talking Face to Face
Jack: Thank you. Here is my business card.
Li Tiegang: Thanks. This is mine.
.
Unit | One
2) Meeting People Again Lu Yang: Hi, long time no see, Mike. Do you remember me? Michael: Oh, it's you, Professor Lu. How nice to see you again. How are you? Lu Yang: Very well, thank you. How is your project? Michael: It's going fine. I'm here to present the project report. Lu Yang: Good. I'm also here for the conference. Michael: Really? It's a small world.
2 Task: Exchange business cards with Mr. Green.
3 Task: Introduce an English teacher to your classmate.
4 Task: Greet your business partner, Mr. Johnson, at a trade fair.
Following Sample Dialogues Imitate and Perform
Putting Language to Use
.
Speak and Complete Speak and Communicate
Unit | One
SECTION I Talking Face to Face
Jack: Thank you. Here is my business card.
Li Tiegang: Thanks. This is mine.
.
Unit | One
2) Meeting People Again Lu Yang: Hi, long time no see, Mike. Do you remember me? Michael: Oh, it's you, Professor Lu. How nice to see you again. How are you? Lu Yang: Very well, thank you. How is your project? Michael: It's going fine. I'm here to present the project report. Lu Yang: Good. I'm also here for the conference. Michael: Really? It's a small world.
全新版大学英语第二版综合教程unit1完整ppt课件
现方式做保护处理对用户上传分享的文档内容本身不做任何修改或编辑并不能对任何下载内容负责
Lesson One
Growing Up
.
1
Text A Writing For Myself
Part I Part II Part III Part IV Part V Part VI Part VII
.
5
Part Three Comprehension Questions
Para.1 When did the author’s dream of becoming a writer seem possible? Why had he felt bored by everything associated with English courses?
10. reputation : opinion about sth. or sb. held by others
The manager’s deadly mistake almost ruined his high
~ among employees.
Charles Chaplin had quite a ~ for being comic.
Nowadays most children go to school but few of them have ever asked themselves why they go there. Some children think that they go to school just to learn their mother tongue, English and other foreign languages, mathematics, geography, history, science and a few other subjects. But why do they learn these things? Are these the only things they should learn at school?
Lesson One
Growing Up
.
1
Text A Writing For Myself
Part I Part II Part III Part IV Part V Part VI Part VII
.
5
Part Three Comprehension Questions
Para.1 When did the author’s dream of becoming a writer seem possible? Why had he felt bored by everything associated with English courses?
10. reputation : opinion about sth. or sb. held by others
The manager’s deadly mistake almost ruined his high
~ among employees.
Charles Chaplin had quite a ~ for being comic.
Nowadays most children go to school but few of them have ever asked themselves why they go there. Some children think that they go to school just to learn their mother tongue, English and other foreign languages, mathematics, geography, history, science and a few other subjects. But why do they learn these things? Are these the only things they should learn at school?
人教版高中英语必修一unit1完整-(共95张) PPT课件 图文
He was very upset that you didn't reply to his letters. upset v.使…不安/心烦意乱 e.g. His strange behavior upset his father.
ignore+n./pron.忽视，不理会
e.g. He ignored my advice.
Fast reading
Join the correct parts of the sentences.
1.Anne kept a diary because 2.She felt very lonely because 3.They have to hide because
A.she couldn’t meet her friends.
Jews being rounded up by Nazi soldiers and forced to leave home. In Nazi Germany, Jews were required to wear a yellow star of David on their clothing.
I smiled at her but she just ignored me. calm…down / calm down冷静下来/平 静下来
e.g. Have a glass of brandy—it will help to calm you down.
concerned adj.
be concerned about/for 担心/忧虑…
upset adj. [after verb] [be upset about…由于…心烦意乱]
Don‘t be upset about the dress.
ignore+n./pron.忽视，不理会
e.g. He ignored my advice.
Fast reading
Join the correct parts of the sentences.
1.Anne kept a diary because 2.She felt very lonely because 3.They have to hide because
A.she couldn’t meet her friends.
Jews being rounded up by Nazi soldiers and forced to leave home. In Nazi Germany, Jews were required to wear a yellow star of David on their clothing.
I smiled at her but she just ignored me. calm…down / calm down冷静下来/平 静下来
e.g. Have a glass of brandy—it will help to calm you down.
concerned adj.
be concerned about/for 担心/忧虑…
upset adj. [after verb] [be upset about…由于…心烦意乱]
Don‘t be upset about the dress.
新视野大学英语第UnitOneSectionAAnIMPRESSIVEEnglishlesson ppt课件
ppt课件
11
Lead-in
Questions for Critical Thinking
3. Do you think grammar is important in English learning?
—No. •as long as one can understand what other is saying; •dynamic and no language is fixed; •speak their native language without having studied its grammar.
His point of view is that language learning depends on grammar and a good vocabulary.
ppt课件
19
Main idea & structure
Structure of the text
Introduction (Paras. 1-5)
as the knowledge of grammar; • Learning by doing; • Make classroom situation of real foreign
language environment.
ppt课件
15
Cultural Background
2. What are the features of Communicative Language Teaching?
Why was the writer shocked by his student’s answer? (Paras. 2-4)
ppt课件
10
Lead-in
unit 1大学英语视听说课件第一册
Book 1 – Unit 1
Section One
Dialogue 4 A) He has no idea about it. B) He’s quite interested in it. C) He enjoys it. D) He doesn’t like it.
Intensive Listening
√
B) David’s teacher. D) David’s friend.
4. How long has David played soccer? A) One year. B) Few years. C) Two years. D) Many years.
√
good5. Why do they have to say good-bye to Miss Smith? A) Because they will have a party. B) Because they will have a soccer match. C) Because they will attend a class. D) Because they will watch a play.
Book 1 – Unit 1
Section One
Dialogue 2
Intensive Listening
√
A) Interesting. C) All right.
B) Uninteresting. D) Too bad.
M: How's life, Kate? All right? W: Yes, not too bad, thanks. I’m a bit fed up with （厌倦） revising though. Are you? Question: How does the woman think of her life?
Section One
Dialogue 4 A) He has no idea about it. B) He’s quite interested in it. C) He enjoys it. D) He doesn’t like it.
Intensive Listening
√
B) David’s teacher. D) David’s friend.
4. How long has David played soccer? A) One year. B) Few years. C) Two years. D) Many years.
√
good5. Why do they have to say good-bye to Miss Smith? A) Because they will have a party. B) Because they will have a soccer match. C) Because they will attend a class. D) Because they will watch a play.
Book 1 – Unit 1
Section One
Dialogue 2
Intensive Listening
√
A) Interesting. C) All right.
B) Uninteresting. D) Too bad.
M: How's life, Kate? All right? W: Yes, not too bad, thanks. I’m a bit fed up with （厌倦） revising though. Are you? Question: How does the woman think of her life?
现代大学英语口语(1)UnitOne精品PPT课件
一般人们可以用正式或非正式的方式彼此之间作介绍或作 自我介绍，但是要遵循一条原则，即：介绍男士给女士， 介绍晚辈给长辈，介绍下级给上级。
Vocabulary-building
• Text One
• TV series and movies：Prison Break, Lost, Ugly Betty,
• The Big Bang Theory, Home of Lies, Friends, American Got Talents, Brave Heart, Forrest Gump…
• others：Wild China, CCTV Speaking Contest, 21st Century Speaking Contest, New concept English, BBC Documentary, Discovery…
•
添加视频
课程考核
• 1． 形成性考核
•
形成性考核占课程总成绩的30%，成绩根据
个人课前展示、在口语课上的综合表现以及参加
小组活动和其他学习中心组织的活动的情况综合
而定。
• 2． 总结性考试
•
期末考试成绩占课程总成绩的70%。考试形式
待定。
Unit One
First Day in College
• Go ahead表示允许或者鼓励别人的用语。
• How are you!
• hello • 建议阅读：《最容易搞错的英语文化常识268例》，汪
静主编，天津科技翻译出版公司，2009,9.
• 3.话题讨论：通过对不同话题的讨论加深对英、美等主 要英语国家文化背景和生活习俗的了解，学会在具体语 境中进行正确得体的交际
Note：We introduce people who don’t know each other and we introduce ourselves to people who don’t know us．We can do this either in a formal way or in an informal way．When introducing people，we must follow the rule：a man is introduced to a woman，unless he is much older and more senior，young men are introduced to older men， and young women to older women．
Vocabulary-building
• Text One
• TV series and movies：Prison Break, Lost, Ugly Betty,
• The Big Bang Theory, Home of Lies, Friends, American Got Talents, Brave Heart, Forrest Gump…
• others：Wild China, CCTV Speaking Contest, 21st Century Speaking Contest, New concept English, BBC Documentary, Discovery…
•
添加视频
课程考核
• 1． 形成性考核
•
形成性考核占课程总成绩的30%，成绩根据
个人课前展示、在口语课上的综合表现以及参加
小组活动和其他学习中心组织的活动的情况综合
而定。
• 2． 总结性考试
•
期末考试成绩占课程总成绩的70%。考试形式
待定。
Unit One
First Day in College
• Go ahead表示允许或者鼓励别人的用语。
• How are you!
• hello • 建议阅读：《最容易搞错的英语文化常识268例》，汪
静主编，天津科技翻译出版公司，2009,9.
• 3.话题讨论：通过对不同话题的讨论加深对英、美等主 要英语国家文化背景和生活习俗的了解，学会在具体语 境中进行正确得体的交际
Note：We introduce people who don’t know each other and we introduce ourselves to people who don’t know us．We can do this either in a formal way or in an informal way．When introducing people，we must follow the rule：a man is introduced to a woman，unless he is much older and more senior，young men are introduced to older men， and young women to older women．
最新全新版大学英语(第二版)听说教程听力unit1教学讲义PPT课件
4. What are the traditions of birthday celebration in some English-speaking countries such as Britain and the U.S.? How do they differ from the Chinese ones?
As far as I am concerned, I think the development of the Internet technology has shortened the geographical distance among people all over the globe. This increasing interconnectedness among people in different regions, countries and even continents has gradually rendered the world we live in as One World, in which people of different backgrounds can communicate with each other in no time at all. Take online education as one example, since there is no time and space limitations in an online class any more, a Chinese student can enroll in
Unit 1 One World
2. Do you think people all over the world are largely similar? Why or why not?
As far as I am concerned, I think the development of the Internet technology has shortened the geographical distance among people all over the globe. This increasing interconnectedness among people in different regions, countries and even continents has gradually rendered the world we live in as One World, in which people of different backgrounds can communicate with each other in no time at all. Take online education as one example, since there is no time and space limitations in an online class any more, a Chinese student can enroll in
Unit 1 One World
2. Do you think people all over the world are largely similar? Why or why not?
Unit1 Teenage Life重点单词讲解 课件 高一英语人教版必修第一册
24.attract vt 吸引；引起…的注意（兴趣） attractive adj. 有吸引力的； attraction n. 吸引；吸引力
attract one’s attention
=catch one’s eye be attracted to sth 对…….很入迷 25．focus on集中(注意力、精力等)于 “集中注意力于/全神贯注于……”表达法集锦：
concentrate (one's mind/attention) on
be buried/absorbed/lost in
keep one's mind on
focus/fix one's mind/attention on
lose oneself in/bury oneself in
26.addict n.对…入迷的人；吸毒成瘾的人 addicted adj. 有瘾的，上瘾的；入迷的 addictive adj. 使人上瘾的 addiction n. 瘾；沉溺 (sb) be addicted to (doing)sth 沉溺于…专心做… addict oneself to sth. 沉溺于……
There is some ______ (confuse) about what the correct answer should be.
11. fluent adj. (尤指外语）流利的，熟练地 fluently adv (=with fluency) fluency n be fluent in = fluency (in) 在… 方面很熟练、流利
actually= in fact=as a matter of fact=in reality
9.challenge n. 挑战；艰巨任务 vt. 怀疑；向……挑战；激励
新人教版高中英语必修一Unit1重点单词课件(共23张PPT) (1)
特别提醒：series的单数形式和复数形式相同。当表“一套”的单
数意思时，谓语动词用单数；表“一套或多套”的复数意思时， 谓语动词用复数。
小试牛刀：
has come out . ③A series of films about him _______________ 关于他的一系列电影已经问世了。 ④Three series of papers ________________________ are/ were handed out to the students. 给学生们发了三套试题。
ignorant (ຫໍສະໝຸດ .) 无知的、不知道的 be ignorant of … 对..无知\对…不知道的 He is ignorant of knowledge.
4. calm vt. & vi. （使）平静；（使）镇定 adj. 平静的；镇定的；沉着的
①No one expected that he was so calm when he was told the bad news. 大家没有料到当被告知这个坏消息时，他如此平静。 ②Calm yourself. You should not be so excited. 请镇静，你不该这么激动。 思维拓展：看看还有哪些跟calm相关的词组 calm（…）down （使）平静下来；（使）镇定下来 e.g 他如此的生气，以至于他不能平静下来。 Calm sb down 让（使）某人平静下来 e.g calm him down remain/keep calm 保持冷静
搭配：熟记下列搭配。 (1) recover from从……中恢复过来 (2) recover oneself使自己恢复到正常状态 (3) recover one’s balance恢复(身体)平衡
大一英语,新视野大学英语第一册unit1课件
rewarding adj.
satisfying and worthwhile Teaching is not very financially rewarding. 教书不会 有很高的报酬 Planning ahead can make your experience less difficult and more rewarding. 提前计划可以使你经历较少的困难，收获更多。 Learning a foreign language was one of the most difficult yet most rewarding experiences of my life.
Although at times, learning a language was frustrating, it was well worth the effort
.
worth 的用法 worth，worthy，worthwhile都为adj. 意为"值得"。 1. worth： be worth + n. 当名词为金钱时，表示"…… 值得……" be worth doing sth. "……某事值得被做" The question is not worth discussing again and again. 2. worthy：be worthy of +n. 当名词为抽象名词时表示"……值得……" be worthy to be done "某事值得被做" The question is not worthy to be discussed again and again. (the question is worthy of being discussed again and again.) 3. worthwhile： It is worthwhile doing sth It is worthwhile to do sth. worthwhile 也可分开写，中间可加one’s
高一英语必修3-第一单元-教学课件Unit1(共58张PPT)高中英语精品公开课
gather
agri cultural
award
award后接双宾语
award sb. a metal 授予某人奖章 reward 奖赏, 给…报酬, 不能接双宾语; reward sb. for sth. 因 …奖赏某人； reward sb. with sth. 用某物酬劳某人
Pro duce producation
Dragon Boat Festival; China,
Columbus Day;
USA,
a festival to honour Gandhi
India
Festivals Harvest/Thanksgiving European countries, to Honour festivals, Mid-autumn China and Japan People
as though 好像 as if
have fun with sb
words
1. __h_a_r_v_e_s_t ___ vt. & vi. 收割 2. __s_ta_r_v_e_____ vt. & vi. 饿死 3. _in_d_e_p_e_n_d__en__t adj. 独立的;自主的 4. _a_g_r_ic_u_l_tu_r_a_l_ adj. 农业的,农艺的 5. __a_d_m__i_re____ vt. 赞美;钦佩 6. __d_r_o_w__n____ vt. & vi. 淹没;溺死 7. ___w_i_p_e_____ vt. 擦;擦去 8. __C_h_r_i_s_ti_a_n__ n. 基督徒 9. ___b_e_li_e_f____ n. 信任;信心 10. __w__ee_p______ vi. 哭泣;流泪
新应用大学英语第一册新版课件Unit 1-Campus
第九页，共131页。
< Back Next > Home
In-depth Reading
1 As a freshman, you may feel that everyone has college life figured out—except you. But you’re not alone.
Translation
第十页，共131页。
< Back Next > Home
In-depth Reading
4 The August before I moved away to college, which seems both like
yesterday and eons ago, those were the things everyone told me.
Clip 1
Clip 2
第三页，共131页。
< Back Next > Home
Accepted
Clip 1
第四页，共131页。
< Back Next > Home
Legally Blonde
Clip 2
第五页，共131页。
< Back Next > Home
Warm-up
Task 2 Complete the following table with the expectations and
objectives after entering college.
____________________________________________________________
_________________________________________________
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5. Conflict
1) n 矛盾，冲突 come into conflict with 和...冲突 in conflict with... 同...相冲突 2) vi.冲突；抵触；争执 E.g Your interests conflict with mine. 你的利益和我的冲突。
6. Enhance: vt. 提高，增加； 加强
7. Tempting: adj attractive吸引人的； 诱 人的
Translation:
1) 乍一看，会让人很想同意. At first glance, it would be tempting to agree.
8. Academic: adj 学院的；学术的；理论的
Translation: 1) 依我良好的学术背景,我能胜任。 With my strong academic background, I am competent.
explore the possibilities for improvement.探索改善的可能性
expend v.花费 extend v.延长，延伸 exploit v. 开采; 开发:剥削
Key Expressions in Use
1.
a myriad of 大量的，无数的
1) 无数想法划过她的心头。 A myriad of thoughts passed through her mind. 2)远处有无数盏灯像星星一样闪烁。 A myriad of lights twinkled like stars in the distance.
2) n 大学教师；高校科研人员
Academy: n 学院
9. Available: adj
1) obtainable or accessible and ready for use or service 可得到的，可利用的 e.g 有人可能会提出反对，认为没有足够的人力可用。 It may be objected that not enough manpower is available. 2) not busy 有空的 e.g 他先生休假了，不方便作出评论。 He is on holiday and was not available for comment. 3) valid （戏票、车票等）有效的 e.g 季票有效期为三个月. The season ticket is available for three months.
e.g 如果/万一下雨, 比赛将延期. In the event of rain, the match will be postponed.
4. Regardless of = irrespective of 不管，不顾
e.g 她不顾一切后果，决心这样做。 She is determined to do regardless of all consequences.
Survive: V 幸存 这次飞机失事只有两名乘客幸免于死。 Only two passengers survived the air-crash. Survivor: n 幸存者
4. tackle=cope with=handle
Translation: 为了解决这个问题，我们应该采取有效措施。 To tackle this problem, we should take some effective measures.
Unit One
College Life
Key Words
1. transition: n passage, changeover, alternation
1) the act of passing from one state to another 过渡 e.g 青春期是童年与成年之间的过渡时期。 Adolescence is the period of transition between childhood and adulthood. 2) An event that results in a transformation = changeover 转变 e.g 他的态度突然改变了。 His attitude underwent an abrupt transition.
critic: n 评论家；批评家 Criticize: v 批评
Criticism: n 批评；评论
be beyond criticism 无可指责
3. Survival ：n 生存
Translation:
1)动物的嗅觉对其生存仍然至关重要。 An animal's sense of smell is still crucial to its survival.
Translation: 1) 他们会非常渴望提高他们在国外的声誉。 They'll be keen to enhance their reputation abroad.
2) 它旨在提高教师的专业精神. It aims to enhance teachers’ professionalism.
2. have an impact on 对…有影响
e.g 气候变迁可能对动物演化与生态产生了影响 。 Climate change could have an impact on animal evolution and ecology
3.
in the event of = in case of 万一
2. _______(不管我们谈论什么), Jim brings polities into the discussion.
Whatever we talk about
3. I am going to pursue this course, ______(无 论我要作出什么样的牺牲)。
no matter what sacrifice I make
10. explore: v inquire into 探索，探求
Translation: 1) 我们必须探讨所有的可能性。 We must explore all the possibilities. expand v.扩张，使…膨胀，详述 expand on 详述 explore v 探索，考察来自Exercises
1. Leaving one’s job, _____,（不管是什么工 作）, is a difficult change even for those who look forward to retiring.
whatever job it is/ no matter what job it is
2. critical: adj crucial; dangerous; criticizing
1) extremely important or crucial 极重要的;关键的 E.g 确定优先顺序是至关重要的。 Setting priorities is of critical importance. 这次试验的成功是整个工程的关键所在。 The success of this experiment is crucial to the project as a whole. 2) very serious and dangerous (局势)严重的，有危险的 e.g 其日常财务状况十分糟糕。 Its day-to-day finances are in a critical state. 3) be critical of 批评的;挑剔的 e.g 对我们自己的错误采取批评的态度确实非常困难。 It is difficult enough to be critical of our own mistakes.