B4 Unit 1 language points
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language points 人教版必修4 Unit1
and recording
behave vt.& vi.举动；（举止或行为） 表现 eg. The chimps behave like humans.
behave ＿＿＿＿ I want you to _______ yourself (行 为规矩点)while I am away. behaviour = behavior. n.
I don’t think his project is worth considering
• Worth. 值得…的 be worth +n. (表多少钱的名词) The necklace is worth 200 pounds. 这根项链值200英镑。 be worth doing (主动表被动) eg: The exhibition is worth visiting. 这次展览值得参观。 His suggestion is worth considering. 他的建议值得考虑。
• devote oneself to…致力于… eg. Yuan Longping devoted himself to the research of hybrid rice. 袁隆平致力于杂交水稻的研究。 Mother Teresa has devoted herself to caring for the poor.
4. Jane spent many years observing and recording their daily activities. …spend + …time (in) doing We spent a pleasant hour or two talking with friends. He’s spent half his life writing this book. He has spent three years in prison.
behave vt.& vi.举动；（举止或行为） 表现 eg. The chimps behave like humans.
behave ＿＿＿＿ I want you to _______ yourself (行 为规矩点)while I am away. behaviour = behavior. n.
I don’t think his project is worth considering
• Worth. 值得…的 be worth +n. (表多少钱的名词) The necklace is worth 200 pounds. 这根项链值200英镑。 be worth doing (主动表被动) eg: The exhibition is worth visiting. 这次展览值得参观。 His suggestion is worth considering. 他的建议值得考虑。
• devote oneself to…致力于… eg. Yuan Longping devoted himself to the research of hybrid rice. 袁隆平致力于杂交水稻的研究。 Mother Teresa has devoted herself to caring for the poor.
4. Jane spent many years observing and recording their daily activities. …spend + …time (in) doing We spent a pleasant hour or two talking with friends. He’s spent half his life writing this book. He has spent three years in prison.
B4-unit 1-preview
Book 4 -- Unit 1
Before Class
3. Words & Expressions
Tips: efficient ways to enlarge your vocabulary 2) learning new words by comparison and contrast
subsequently/subsequent/subsequence: happening after sth else (indicating the time order) consequently/consequent/consequence: happening as a result
Book 4 -- Unit 1
பைடு நூலகம்
Before Class
3. Words & Expressions
Efficient ways to enlarge your vocabulary 1) learning new words through their formation economic: multimillion: insecure: economical; multinational incapable economist; multilingual economy; economics multilateral inconvenient
Unit One
Population and Immigration
Book 4 -- Unit 1
Phase I Phase II Phase III
Before Class In Class After Class
Book 4 -- Unit 1
Phase I
B4-unit 1-preview
Book 4 -- Unit 1
Before Class
2. Background Information
2) Learn by doing Directions: Surf online and search for information about one of the following topics:
Book 4 -- Unit 1
Before Class
3. Words & Expressions
economic insulting insecure untold decent societal multimillion sacrifice compromise subsequently respective surpass
Book 4 -- Unit 1
Before Class 2. Background Information
1) Read the following information carefully
The United States has often been called a nation of immigrants. Indeed, the United States is unique in the fact that it is a melting pot for so many different cultures, races, and religions in the world. Its immigrant past has also helped it mold a national character. For the last several centuries, various ethnic, cultural, and social groups have come to its shores to reunite with their loved ones, to seek economic opportunity, and to find a haven from religious and political persecution. Once settled, immigrants looked for work. There were never enough jobs, and employers often took advantage of the immigrants. Men were generally paid less than other workers, and women less than men. Social tensions were also part of the immigrant experience. Often stereotyped and discriminated against, many immigrants suffered verbal and physical abuse because they were "different." While large-scale immigration created many social tensions, it also produced a new vitality in the cities and states in which the immigrants settled. The newcomers helped transform American society and culture, demonstrating that diversity, as well as unity, is a source of national strength.
b4u1language points导学案
Book 4 Unit 1 Women of achievement------language points【学习目标】1.知识目标：借助工具书，找出阅读中重点单词和短语,句型的基本用法。
2.能力目标：能够把掌握的单词和短语的用法运用到习题中。
3.情感目标：提高自主学习、合作探究的能力。
【重点难点分析】1.学习重点：重点单词和短语,句型的基本用法。
2.学习难点：能够把单词和短语，句型的用法运用到习题中。
【导学·导思展示】1.Jane has studied these families of chimps for many years and helped people understand howmuch they behave like humans.behave vt. & vi. 表现，举止行为；（使）表现得体behaviour n. (= behavior) 行为；举止I want you to behave yourself while I’m away. 翻译：___________________________________. She has been behaving rather strangely. 翻译：________________________________________. I’m sorry about what I did last night—I behaved like a child.翻译：_________________________________________________________________________. 知识拓展：behave well / badly towards sb 对某人态度好/ 恶劣behave oneself （某人）规矩点；老实点Do behave ! 规矩点！be on your best behaviour 尽量表现得体well-behaved adj. 表现好的badly-behaved adj. 表现差的2.However, the evening makes it all worthwhile.(1) worthwhile adj. 值得做的；值得出力的；有价值的The hard work was worthwhile because I passed the exam. 翻译：_________________________. Helping the disabled is a worthwhile activity. 翻译：____________________________________. It is not worthwhile writing it all out again. 翻译：______________________________________. 知识拓展：It’s worthwhile doing sth. / It’s worthwhile to do sth. 值得做某事be worth + n. 值得……be (well) worth doing （很）值得做……be worthy of sth/ of being done / to be done 值得做……做一做：①The “Water Cube” is _______________________________(值得参观).= The “Water Cube” is ________________________________.= The “Water Cube” is ________________________________.②The lecture is well ___________________(值得一听), though it is rather long.③The new necklace is _________________ (值1500美元).3. She spent years observing and recording their daily activities.observe vt.观察；观测；遵守；庆祝observe sth.观察某物observe sb do sth.观察某人做某事(全过程) observe sb doing sth.观察某人正在做某事observe that...观察……；注意到……I felt he was observing everything I did. 翻译：________________________________________. She observed that all the chairs had been moved away. 翻译：____________________________.Do they observe Christmas? 翻译：_________________________________________________. 做一做：①She _______________________ (观察星星) all her life.②He ________________________________________(看到一个陌生人在商店附近闲逛)③We must ______________________________(遵守交通规则)．4. Only after her mother came to help her for the first few months was she allowed to begin her project.Only in this way can we learn English well.Only then did I realize my mistakes.Only when the war was over was she able to see her husband again.Only you understand me.规律总结：①only在句首修饰作状语的副词或介词短语时，句子要用____________, 即把______________________________提到主语前面。
人教版必修4 Unit 1 language points
……值得…… • be worth sth • deserve sth
同义转换
2. 原句We believe that our freedom is worth fighting for. 转换： We are convinced that it is worth/ worthwhile fighting for our freedom. We are convinced that fighting for our freedom is worthwhile\ worth it.
同义转换
1. 原句：He's decided to get a look at the house and see if it might be worth buying.
转换： He has made up his mind to look at the house and see if it might be worthy of being bought.
归纳总结
某事值得做 • be worth doing • be worthy of being done
……值得的 • be worthwhile • be worth it
做某事是值得的 • it is worthwhile to do sth • it is worthwhile doing sht • it is worth doing sth
5. Nursing is a very worthwhile career. 护理工作是很值得干的职业。（定语）
6. We all felt we had done something worthwhile for the local community.
我们都觉得我们为当地社区做了一些有意义的事情。
同义转换
2. 原句We believe that our freedom is worth fighting for. 转换： We are convinced that it is worth/ worthwhile fighting for our freedom. We are convinced that fighting for our freedom is worthwhile\ worth it.
同义转换
1. 原句：He's decided to get a look at the house and see if it might be worth buying.
转换： He has made up his mind to look at the house and see if it might be worthy of being bought.
归纳总结
某事值得做 • be worth doing • be worthy of being done
……值得的 • be worthwhile • be worth it
做某事是值得的 • it is worthwhile to do sth • it is worthwhile doing sht • it is worth doing sth
5. Nursing is a very worthwhile career. 护理工作是很值得干的职业。（定语）
6. We all felt we had done something worthwhile for the local community.
我们都觉得我们为当地社区做了一些有意义的事情。
B4 U1 Language points
behave
1） 行为； （1）vi. to act; bear oneself 行为；举止 她表现出了很大的勇气 She behaved with great courage. 他对顾客的态度不好 behave (well/ badly) to /towards sb. behaved badly He _____________ to the customers.
only在句首修饰句子的主语时， 在句首修饰句子的主语时， 在句首修饰句子的主语时 不用倒装语序。 不用倒装语序。 Only Mary and Tom failed in the exam.
I failed in the final examination last term and only then ____ the D importance of studies. A. I realized C. had I realized B. I had realized D. did I realize
(2) vt.& vi. to bear (oneself) in a socially accepted or polite way 举止适当或有礼 e.g. 你应该学会举止得体。 你应该学会举止得体。 learn to behave You should _________________. (3) vi. (of things) to act in a particular way (指事物 有某种作用 指事物) 指事物 e.g. 我的摄像机自从修好后一直很正常。 我的摄像机自从修好后一直很正常。 has been behaving well My camera ____________________ since it was repaired.
b4u1language points
Exercises
1. 值得下工夫去学习一门外语。 It’s _________________ worthwhile to learna foreign language. 2. 她很感兴趣地观察他的行动。 She observed ________ his actions with interest. 3. 老师的表扬鼓励了全班同学。
2. She devoted all her life to medical work.
devote … to: 奉献，致力于
be devoted to: 献身于，忠实于
他一生都致力于推动世界和平。(promote)
He devoted his life to promoting world peace.
1. fight for 为…而战 2. drive…out of 驱赶…出 3. put to death 判处死刑 4. concern oneself with 关心，关怀 5. welfare projects 福利事业 在…方面的专家 6. be a specialist in… 把她的一生献给 7. devote all her life to 建立了一次国际性 sth 8. found an international 的运动 campaign 9. 醒来 9. wake up 10.意味着做某事 10.mean doing sth 1. 2. 3. 4. 5. 6. 7. 8.
但Only +主语时不倒装 只有你了解我。 understand me. Only you_______________
1. 只有当你明白我的意思了, 你才能认识到 你的错误. Only when you understand what I mean can you realize your mistake.
b4u1Language pionts
课后导学案
• 1. Either you or I am going there tomorrow. • 2.He spends half an hour reading English everyday. • 3.Only then did I realize the importance of communication. • 4. Only in this way can we improve our English. • 5. I have been cleaning the room but haven't finished it.
课中导学案
• 1.⑴ Either you or I am wrong . • ⑵You may go to visit the museum either on Saturday or on Sunday
either…or 或者……或者 2.你和我明天都不能去。
8.肢体语言 9.勾勒出，制定出 10.在野外 11.建立
communicate with sb
body language work out in the wild set up crowd in gain a doctor’s degree
inspire sb to do sth
12.过着忙碌的生活 lead a busy life
sb pay some money for sth
sth cost sb some money
It takes sb…to do sth
3.⑴ Only in this way, can we learn English well. ⑵ Only at that time did I remember that I had left my cell phone in the restaurant ⑶ Only when my mother falls ill will she stay in bed. 直到那时我才意识到我的错误。
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worthy ⅲThe book is ________ to be read.
5. She spent years observing and recording their daily activities. 1) 辨析: 辨析: 花费:spend,pay, cost, take spent He _____ about a third of his salary in drinking. She ____ 3000 dollars for the dress. paid cost The DVD ____ her 150 yuan. took It ____ him ten days to finish the work.
观察;观测; 观察;观测;
observe + n./pron. observe + sb. doing/do sth observe + that/wh-
e.g. The scientist has observed the stars all his life _____________________________. 这位科学家一生都在观察星星. 这位科学家一生都在观察星星. The police observed him go/going into the bank __________________________________ with a gun. _________. 警察看到他带着枪进入银行. 警察看到他带着枪进入银行. I observed that they were late. ⑵ n. _____________ observation
4. However, the evening makes it all worthwhile. ⑴ worthwhile: (定语或表语)adj. 值得花时 间, 钱或精力的 a very worthwhile career Nursing is _______________________. 护理工作是很值得干的职业. 常用句型: 常用句型:It is worthwhile doing / to do sth. It's worthwhile taking the trouble to explain ___________________________________ a job fully to new employees. 给新雇员详细解释一下工作要求, 费点事也是 值得的.
2. campaign vi/n. 参加或领导一战役或运动 She spent her life _______________________________. campaigning for women's rights 她毕生致力于女权运动. campaign (+for/against) 运动,宣传活动,战役
但Only +主语时不倒装
只有你了解我. 只有你了解我. understand me. Only you_______________
2. 只有当战争结束之后 他才重新回来工作 只有当战争结束之后,他才重新回来工作 他才重新回来工作.
Only after the war was over did he come back to work.
⑵联想词汇: worth, worthy 联想词汇 ①worth:(表语)值得的 be (well) worth sth./ doing sth. ②worthy:(定语或表语)值得尊敬的,值得重视 的,值得的 常见搭配: be worthy of sth./ being done. be worthy to be done.
小结: 小结:
spend sb spend … on sth (in )doing sth. 花费 pay sb pay some money for sth cost sth cost sb some money take It takes sb … to do sth
2) observe vi.& vt. to see and notice; to watch carefully看到,注意到, 看到,注意到,
(2) vi./vt. (+oneself) show good manners; conduct oneself well 表现良好 行为良好 表现良好; Children, please ______________________! behave (yourselves) 孩子们, 规矩些! 孩子们 规矩些 (3) vi. (指机器等)运转或性能良好 指机器等) 我的摄像机自从修好后一直很正常. 我的摄像机自从修好后一直很正常. My camera ________________________ since has been behaving well it was repaired.
____________________________放在主语 be动词,助动词或情态动词 放在主语 动词, 动词 之前. 之前.
only+状语+部分倒装 只有这样,我们才能学好英语. 只有这样,我们才能学好英语. Only in this way_______________________. can we learn English better 到那时我才意识到我的错误. 到那时我才意识到我的错误. Only then_______________________. did I realize my mistakes
(发展,进行) 发展,进行)
3). Have you worked out the sum yet?
(算出) 算出)
4). Work out a plan.
(制定,拟订) 制定,拟订)
8.respect: vt/n. 尊敬,尊重,敬意 尊敬,尊重, I deeply ________________ respect his courage. 我深深地敬佩她的勇气. respect sb for sth. 因某事而尊重某人 _____________________________. I respect you for your honesty 你为人正直, 我对你十分敬重 respect n. have respect for sb. / show respect to sb. 敬重某人 give/send one's respects to sb. 向……问候
填空: 填空: ⅰ--Anything interesting in today's newspaper? --There is nothing_______ reading. worth
worthwhile ⅱIt's ___________ to improve the rate of
production.
9. argue v. ⑴ argue with sb. about/over sth. arguing with their classmates They are ____________________________ about the solution to the problem. __________. 他们正在和同学争论这个问题的解决方法. ⑵argue sb. into/out of doing sth. 说服, 劝说某人 做[不做]某事 out of leaving his job They argued him _______________________. 他们说服他不要辞职
6. Only after her mother came to help her for the first few months was she allowed to begin her project.
状语 以"only+___________"开头的句子要用 开头的句子要用 部分倒装语序 ___________________ ,即将
Warming up
1. achievement n. ⑴[U]完成; 达到; 成功 a great sense of achievement We felt _____________________________(一种 巨大的成功感)when we reached the top of the mountain. ⑵[C]成就, 成绩 He has broken two world records in one day, which is quite an achievement _________________________________! 这真是了不起的成绩.
a campaign against nuclear weapons ___________________________________.
一场反对核武器的运动 ___________________________________ a women's campaign for full equality 一个妇女争取完全平等的运动
achieve vt. ⑴to finish successfully; succeed in doing or reaching完成;做到;达成 achieve anything He will never _________________(一事无成) if he doesn't work harder. ⑵to get as a result of action or effort, gain达到 (目的);实现;获得 achieve success 获得成功:_______________ achieve one's ambition 实现抱负:_______________
⑶
argue against 据理反对 ____________ argue for 为……辩护 ____________ argument n.争论,争吵,论据,论点 争论, 争论 争吵,论据,