Unit 2 People on the move
Reading Population movement in the USA Learning aims：
1. To get a general understanding of the passage;
2. To have an positive attitude towards population movement;
3. To know how to match pictures with captions when reading newspapers or magazines. Learning procedures:
●Detailed reading
●Reading comprehension
Read the passage and choose the best answer
1. What is the topic of the article?
A. The population of people in the USA.
B. The movement of people in the USA.
C. The beautiful scenery of USA.
D. The life people in the USA.
2. Why are young people in the USA moving to cities?
A. Cities are more exciting and have more job opportunities.
B. Cities are more beautiful than the countryside.
C. Young people don?t like country life.
D. There are no job opportunities in the countryside.
3. Which of the following is NOT the reason for many people spending their later years in Florida?
A. Wanting better health care.
B. Looking for communities of older people.
C. They like the climate there.
D. They can get lots of money from the government.
4. With the number of older Americans moving to Florida, many changes are made to cater to them. Which of the following is NOT the change?
A. Ambulance response time has decreased
B. Many houses have bathrooms designed for elderly homeowners
C. The communities that understand the needs of people.
D. Big houses with the lower price.
5. Why does Angela want to move to a big city?
A. Because she wants to seek excitement in large cities.
B. Because she wants to meet more people there.
C. Because she enjoys the lifestyle of big cities.
D. Because she wants to develop herself in her career.
6. Which of the following is NOT the reason that attracts David and his wife to settle down in Florida?
A. Getting good medical care.
B. Meeting more people their age.
C. Having a sunbath on the beach.
D. Killing time in his own garden.
Practice
Fill in the blanks with the words given below
variety; aged; slip; seasonal; on the move; ambition changeable ; year-round; experiencing; available
People are . For some people, the move is permanent and _____________.For some, it is .People give a of reasons. people want to move somewhere warm or where the weather is less ___________. They are tired of snow. Snow can turn into ice, which is easy to on. While
can drive young adults to big cities, even abroad where good job opportunities are __________.what?s more, _____________ a new culture is another reason for their moving abroad.
●Language points:
1. The company is ________ a new way to market their latest products.
A. looking out
B. looking at
C. looking up
D. looking over
2. Many houses have bathrooms _________ elderly homeowners.
A. designing for
B. to design for
C. designed for
D. are designed for
3. The accident hasn?t done any _______ damage.
A. temporary
B. permanent
C. compulsory
D. impermanent
4. They only publish novels which _____ the mass market.
A. refer to
B. cater to
C. stick to
D. used to
5. Even if they are on sale, these refrigerators are equal in price to, if not more expensive than, _____ at the other store.
A. ones
B. the others
C. that
D. the ones
6. They are all very clever, but _______ of them could work the problem out.
A. any
B. some
C. none
D. neither
7. Low-carbon lifestyle is of great benefit to improving the world environment. However, ____ can be enjoyed from it until you have a deep understanding of it.
A. something
B. everything
C. nothing
D. anything
8. For some of these people the move is permanent, but for others it is only for a few months of the year.（句型转换）
→For some of these people the move is permanent, for others it is only .
9. This group makes up over 17 percent of the state?s population. （句型转换）
→This group over 17 percent of the state?s population.
●Exercise
一、选择合适的短语完成下列语句
1. Recent pressure at work may his behavior.
2. It to raise goats on the hills or mountains.
3. The girls come from different backgrounds.
4. Many developed countries, as well as some developing ones, are
environmental protection issues to build a better future.
5. The course beginners.
6. So far, purchases of computers 50% of our sales this year.
7. Although it was raining heavily, they still their destination without delay.
8. I need a mobile phone as I?m always.
9. This restaurant is its polite service to the local people.
10. The river, which is under the environmental protection, is many kinds of fish.
二、Writing
W rite a passage about …Living In The City? . Your own opinion should be included. (Using
Recently, our class have had a heated discussion about whether we should live in the city. The opinions are divided.
Unit 2 People on the move
Grammar and usage
Learning aims：
1. To understand the element of a paragraph
2. To grasp the skill of analyzing a paragraph by finding the element of a paragraph
Learning procedures:
①段落的基本要素
段落是由三个基本组成部分组成：主题句、扩展句和结论句。
1.主题句（topic sentence）
中心主题往往由一个中心句点出，表明全段是关于描述什么及讨论什么的段落中心句，它的作用是统率全段。主题句在段落中位置很灵活，多居句首，有时也居段种或段末。例如：About three-fifths of all active volcanoes in the world are in the Pacific Ocean. Many of these volcanoes erupt under the water. The Hawaiian islands were built by volcanoes that began erupting under water and finally reached the surface of the ocean.
注意：
1）并非每一个段落都有主题句。当一个段落继续前一段的话题，此段就不需要主题句了。2）主题句必须用概括性的、完整的句子来表示。
2. 支持句或扩展句（supporting sentence）
支持句要明确地围绕主题句发展，可采用下列方法：空间顺序排列法、时间顺序排列法、由重要到次要排列法、巧用关联词、巧用代词、巧用同义词等。常用的过渡词由：for example, for instance, furthermore, firstly, secondly, thirdly, on the other hand, however, also 等。
Florida is a popular choice for these people because of the climate and the state?s relatively flat landscape. However, as the number of older Americans moving there increases, more changes are made to cater to them. For example, ambulance response time has been decreased, and many houses have bathrooms designed for elderly homeowners, with things like walk-in bathtubs that reduce the risk of slips and falls.
3.结束句（concluding sentence）
一个段落应该由一个能以新的方式重复主题的句子来结束。即为结束句。它一定要简明扼要，可以用不同词语重复段落的中心思想，使主题得以再现；也可以对全段作简短的归纳、概括，得出结论并引入下一段的主题。
Across the USA, people are noticing the same thing: young people want to live in cities.
②寻找主题句的技巧：
主题句的特点是：
1) 相对于其他句子，它表达的意思比较概括；
2) 主题句一般结构简单；
3) 段落中其他句子必定是用来解释、支撑或发展相互题句所表达的思想的
③Exercise
一、选出下列各段落的主题句填入到空格中。
A.One of the reasons for visiting the lighthouses is that the lighthouses have a profound history and provide a good view of nature.
B.Visiting lighthouses will help us to understand the lives of lighthouse keepers.
C.Another reason for considering a visit is that the lighthouses themselves can be very attractive buildings.
D.The most important reason for such a visit is to realize how our ancestors battled nature with the basic tools they had.
Everyone should visit a lighthouse at least once.
(1) __________ They had only basic ways of creating light, and yet they found a way of using this simple technology in isolated (孤零零的) places to save ships from hitting rocks.
(2) __________ By their very nature, lighthouses were built on some rocks or cliffs. Thus the lighthouse keepers often lived lonely lives. To walk around their small home, and imagine the angry storm outside beating against the walls, is to take a step towards understanding the lives they had.
(3) __________ The reason for a visit to a lighthouse is not all so backward-looking in time. It is true that lighthouses were built in out-of-way places. But on a pleasant sunny summer day, this very isolation has a natural beauty that many people will love to experience. Therefore, with the gentle waves touching all round the lighthouse, the visitor is likely to think it is a world preferable to the busy and noisy modern life.
(4) __________ Mankind could often not be content just to put up a basic structure, but felt the need, even in such an isolated place, to build with an artistic touch. The result is a view for tired eyes to enjoy. Finally, lighthouses have a romantic attraction, summed up by the image of the oil-skin-coated keeper climbing his winding stairs to take care of the light to warn ships and save lives.
二、将下列句子按逻辑顺序组合成段落。
A. First, don?t let your pride get in your way. Most of us can forgive each other when differences are brought out in the open.
B. Second, apologize when you are wrong—even if you?ve been wronged. Over the course of a
friendship, even the best people make mistakes.
C. And finally, accept that friendships change as our needs and lifestyle change. Making friends can sometimes seem easy.
D. My suggestion: Consider friendship an honor and a gift, and worth the effort to treasure and nurture (培养).
E. The good news is that most troubled friendships can be mended.
F. Third, see things from your friend?s point of view.
G. Sometimes, it may be best if the wronged person takes the lead and apologizes. When you apologize, give you friend a chance to admit that he has been wrong.
H. The hard part is keeping the connections strong during the natural ups and downs that have an effect on all relationships.
正确的段落顺序是：———————
三、选词填空。
Do you want to live with a strong sense of peacefulness, happiness, goodness and self-respect? The collection of happiness actions broadly categorized as “honor” helps you create this life of good feelings.
Here?s an example to show how honorable actions create happiness. Say a store clerk fails to charge us for an item. If we keep silent, and profit from the clerk?s mistake, we would drive home with a sense of sneaky excitement. 1 we might tell our family or friends about our good fortune. 2 , if we tell the clerk about the uncharged item, the clerk would be grateful and thank us for our honesty. We would leave the store with a quiet sense of honor that we might never share with another soul.
3 , what is it to do with our sense of happiness?
4 , where we don?t tell the clerk, a couple of things would happen. Deep down inside we would know ourselves as a type of thief. In the process, we would lose some peace of mind and self-respect. We would also demonstrate that we cannot lie trusted,
5 we advertise our dishonor by telling our family and friends. We damage our own reputations by telling others.
6 , bringing the error to the clerk?s attention causes different things to happen. Immediately the clerk knows us to be honorable. Upon leaving the store, we feel honorable and our self-respect is increased.
7 we take honorable action we gain the deep internal rewards of goodness and a sense of nobility.
There is a beautiful positive cycle that is created by living a life of honorable actions.
Honorable thoughts lead to honorable actions. Honorable actions lead us to a happier existence.
8 it?s easy to think and act honorably again when we?re happy. 9 the positive cycle can be difficult to start, 10 it?s started, it?s easy to continue. Keeping on doing good deeds brings us peace of mind, which is important for our happiness.
四、阅读理解
Not everyone in the world requires the same amount of living space．The amount of space a person needs around him is a cultural difference，not an economic one．Knowing your own psychological space needs is important because they strongly affect your choices，including，for example，the number of bedrooms in the home．If you were brought up in a two-child family and both you and your sister or brother had your own bedrooms，the chances are，if you have two children or more，that you also will offer separate bedrooms for them．In America，for example，they train people to want to have their own rooms by giving them their own rooms when they are babies．This is very rare in the world．In many other countries，the baby sleeps in the same bed with his parents or in a bed near them．
The space in the home also shows a lot about psychological space needs．Some families gather closer to each other and the size of their house has nothing to do with it．Others have separate little corners where family members go to be alone．
Although it is true that psychological space needs are not decided by economic reasons，they sometimes have to be changed a little because of economic pressures．It is almost impossible，however，to completely change your psychological space needs．
1．The first sentence in Paragraph 1“Not everyone in the world req uires the same amount of living space” means “____ ”．
A．No two people need exactly the same amount of living space
B．The world requires the same amount of living space
C．Nobody needs a required amount of living space
D．Living space requirements are not always the same
2．Some families gather closer to each other at home than others because ____．
A．it satisfies their psychological space needs
B．they have limited living space
C．they are brought up in a large family
D．the children in the family sleep in the same bed with their parents
3．The best title for the passage is ____．
A．American Way of Living B．Space Needs in Different Countries C．Psychological Space D．Psychological Space and Economic Pressure
Unit 2 People on the move
Project Making a classroom poster
The wandering Romany
Learning aims：
1. To grasp the meaning of the passage
2. To learn some useful words and expressions
Learning procedures:
●Reading
Read the text and complete the blanks.
1. The word “wander” means . The title refers to the group of people, , who keep .
2. From the first paragraph, we can know of the Romany including their and , and the h and p reasons for their movement.
3. Facts about the Romany:
①The Roma were “Gypsies”, who
②They resist .
③They choose .
④They had .
⑤They were banned from entering many nations because of .
⑥They Romany were by the Nazis as a dangerous group.
4. What attitude should we take towards the Romany?
●Language points
1. No group is associated more with moving and traveling than the Romany, who have been wandering around Europe and Asia for nearly 1,000 years.
单选：
①—How is your recent trip to Sichuan?
—I?ve never had _________ one before.
A. a pleasant
B. a more pleasant
C. a most pleasant
D. the most pleasant
②—Anne acts in an unfriendly way.
—I think she is __________ than unfriendly.
A. shyer
B. shy
C. more shy rather
D. more shy
③—Do you need any help, Lucy?
—Yes. The job is ________ I could do myself.
A. less than
B. more than
C. no more than
D. not more than
④—If he works harder, he ________to succeed in medicine.
—Yes. He is _______ diligent than ever.
A. hopes, much more
B. wishes, no more
C. promises, more
D. will be able to, would rather
⑤—Have their living conditions improved?
—No, ________ than before, I ?m afraid..
A. no better
B. a little better
C. no worse
D. no worse
2. Laws were once made to try and break up their families, and force them to settle and become part of society.
单选：
As everyone knows, the South China Sea is ______ part of China, _____ important part of China, any other country outside Asia doesn?t have ______ say in this issue.
A. a, an, /
B. /, an, a
C. a, the. the
D. a, an, /
3. In Spain, laws were passed forbidding the use of the Romany language and the wearing of their traditional clothes.
单选：
①—Why do you look so sad?
—There are so many problems ________.
A. remaining to settle
B. remained settled
C. remaining to be settled
D. remained to be settled
②Her money _______, the lazy man began to steal others? money at crowded places.
A. had run out
B. running out
C. having been run out
D. having run out
③_______ these suggestions will help you become more cooperative and achieve more.
A. Following
B. Followed
C. To follow
D. Being followed
④—What made Jack so upset?
—___________.
A. Scolding
B. Scolded
C. To scold
D. Being scolded
4. During World WarⅡ, the Romany, along with gays and Jews, lived in terror.
单选：
①His brother rather than his parents ________ for the terrible accidents.
A. are to be blamed
B. is to blame
C. are to blame
D. is to be blamed
②Not only John and Tom but also their sister, Mary, _________ great interest in the piano lessons.
A. take
B. takes
C. have taken
D. had taken
5. The Romany are thought to have first come from India.
→the Romany have first come from India.
6. The Romany have never write down their history, so it is hard to clarify their origins or exact history.
→The Romany have never write down their history, hard to clarify their origins or exact history.
7. Many people often refer to the Romany as “travelers”.
→The Romany often as “travelers”.
8. They resist making permanent homes, and choose not to become citizens of the countries that they move to.
→They resist making permanent homes, not to become citizens of the countries they move .
9. It both makes us feel sympathy for them, and also makes us think about why we tend to have prejudice against other people.
→it makes us feel sympathy for them makes us think about why we tend to have prejudice against other people.
Consolidations
1. The watch was so beautiful and it happened to be 40% off, so I couldn?t resist ______ it.
A. to buy
B. buying
C. to have bought
D. from buying
2. They also developed their own language, ______ there are now approximately sixty varieties.
A. in which
B. at which
C. for which
D. of which
3. When I heard ambulance sirens, I _________ to the side of the road.
A. pull out
B. pull in
C. pull over
D. pull down
4. They are known for fortune-telling, _______ is trying to predict a person?s future by looking at their hands or special cards.
A. who
B. which
C. that
D. what
5. ______is agreed by the people who have been to Britain _____Britain is a good place for tourism and studying English
A. What, that;
B. What, it;
C. It, what;
D. It, that
6. The earth, the moon, the other stars and the sun are just part of ______ we call the universe.
A. that
B. which
C. what
D. how
7. AIDS is a disease which _______ the body?s immune system.
A. breaks up
B. breaks out
C. breaks down
D. breaks into
8. More than two hundred years ago the United States _____ from the British empire and became an independent country.
A. got off
B. pulled down
C. broke away
D. dropped off
9. I won?t give in ________ great difficulties I come across in my life.
A. however
B. whichever
C. whatever
D. wherever
10. As it turned out to be a small house party, we ____ so formally.
A. needn't dress up
B. did not need have dressed up
C. did not need dress up
D. needn't have dressed up
11. We should be able to do the job for you quickly, ____ you give us all the necessary information.
A. in case
B. provided that
C. or else
D. as if
12. David likes country life and has decided to ______ farming.
A. go in for
B. go back on
C. go through with
D. go along with
13. This book will show the readers ___ can be used in other contexts.
A. how that they have observed
B. that how they have observed
C. how what they have observed
D. that they have observed
14. Why this otherwise excellent newspaper allows such an article to be printed is ___ me.
A. above
B. outside
C. beside
D. beyond
15. John complained to the bookseller that there were several pages ____ in the dictionary.
A. missing
B. losing
C. dropping
D. leaking
Unit 2 People on the move
单元重要词汇回顾
Word study
一、重点单词
1.tough
翻译下列语句，注意tough一词多义现象：
①She?s been having a tough time of it lately.
②He faces the toughest test of his leadership so far.
③The school takes a tough line on cheating.
④He plays the tough guy in the movie.
⑤ I need a tough pair of shoes.
拓展：(as) tough as old boots/(as) tough as nails坚韧不拔；不为所动
2. slip (slipped; slipped; slipping)
根据句意填入合适的介词或介词短语：
①The ship slipped the water. 船在水面滑行。
②She slipped the ice. 她在冰上滑倒了。
③He woke to find that his quilt had slipped the bed. 他醒来发现被子从床上滑下来了。
④The student slipped the classroom. 那学生溜出了教室。
⑤He slipped his coat and went out. 他迅速穿好上衣,出去了。
⑥I didn?t mean to say that: it just slipped . 我不是有意说出来的，是无意中讲出来的。
翻译下列语句，注意slip名词词义：
①He took a slip in the bathroom.
②There has been a slip in the quality of your work.
③That was only a slip of the pen.
3. boom
完成下列语句：
①His voice the rest.他的声音低沉，压过了其他的人。
②Business .工商业正日趋繁荣。
③The clock the noon hour. 时钟以低沉声音报中午时刻。
4. elect
区别choose, select, pick, elect
①elect：选举
elect sb (as / to be ) president/leader/mayor
②choose表示的是自由作出的决定。
She chose the red sweater rather than the pink one.
③select表示精心挑选。
Our shops select only the very best quality produce.
④pick比select通俗：
Who are you going to pick for the team?
4.privilege
完成下列语句：
①—Thank you for showing us your collection of paintings.
—. 不胜荣幸。
②to hear her sing/hearing her sing. 能听她唱歌十分荣幸。
③We have Senator Dobbs with us this evening. 今晚有多布斯参议员光临，我们感到十分荣幸。
5. sympathy v. 同情；表示同情；赞同；支持
完成下列语句：
①She never when I was injured. 我受伤时她从未表示过同情。
②the homeless children，he gave them shelter for the night. 他怀着恻隐之心，留那些无家可归的孩子过夜。
③The steel workers came out the miners, i.e., went on strike to show support for them. 钢铁工人为声援矿工举行了罢工。
④I that point of view. 我比较赞成这种看法。
二、重点短语
1. be on the move
翻译下列语句，注意on the move的不同含义：
①It seems that the enemy forces are on the move.
②He was an adventurous, versatile man, always on the move.
③He?s always on the move and has no time to talk at all.
2. word of mouth 口传的
翻译：
I .我已口头通知他们了。拓展：word相关表达
Actions speak louder than words. 事实胜于雄辩。
eat/swallow one?s words 承认自己说错话give sb. one?s word that ...跟某人许诺
have sb?s word for it that ...得到某人的许诺go back on one?s word 食言
the last word 辨论中最后的谈话
have a word with sb. about sth.对某人说某事have words with sb. about sth.为某事与某人争吵.
in a word 一句话；简言之
in other words 换句话说
a man/woman of his/her word 守信用的人without a word什麽也没说
word for word 逐字地
3. at best
翻译下列语句：
①W e can?t arrive before Friday at best.
②Don?t scold him too much; he is at best a child.
③Don?t expect much of him; he is at best a student.
拓展：
at least至少at most至多at worst 在最坏的情况下
Exercise
一、单词拼写
1. He is r next year after 30 years with the company.
2. She pays a quarter of her salary into a p plan.
3. Many companies are facing t competition.
4. The search for the missing child continued, but time was s away.
5. The only way to satisfy the golf b was to build more courses.
6. A pocket e of the dictionary will come out soon.
7. Increasing car ownership has made the population more m .
8. A gymnast has to be f above all else.
9. Let?s do a s. You work Friday night and I?ll do Saturday in exchange.
10. There is a spare room for r in my apartment.
11. As a member of the aristocracy, she enjoyed a (特权) of good education.
12. A giant iceberg was on a (撞击) course with the ship.
13. A (有争议性的) film has set the entertainment world on its ear.
14. We all have great (同情) for the victims of the flood.
15. Reporters asked him to (澄清) his position on welfare reform.
二、选词语填空完成句子。
1. Our family was for five years until dad found a good job.
2. By , pyramid selling reaches a considerable number of customers.
3. , they can cover only half the journey this week.
4. You should disconnect the wireless set before you the inside of it.
5. The country suffered from a continual because of bad economy.
6. Hollywood discovered her and her a star.
7. She doesn?t talk much, but what she says .
8. The silly ending the plot any credibility.
9. The people in Taiwan are our own .
10. Our literature and art ought to popular taste.
三、根据语境填入合适的单词或短语（本单元词汇）。
The US president is always . Before he retires from his 4 years? term, he tries his best to make contributions to his edition of American history. Since Obama was president, he has had a time due to the worldwide economical crisis. He visited China in 2009 and many university students in Shanghai had the p of ideas with the US president. F as he was, the smart brains almost got him floored.
二次函数k h x a y +-=2)（的图象与性质 学习目标： 1、知识和技能： 1.会用描点法画出k h x a y +-=2)（的图象； 2.掌握二次函数k h x a y +-=2)（的性质； 3.理解抛物线2ax y =、k ax y +=2、2)(h x a y -=与k h x a y +-=2)（之间的位置关系； 4.能运用二次函数的知识解决简单的实际问题. 2、过程和方法：用描点法画二次函数k h x a y +-=2)（的图像，归纳出抛物线k h x a y +-=2)（的特点。 3、情感、态度、价值观：继续渗透体会数形结合思想，体会二次函数在实际生活中的应用。 学习重点：二次函数的k h x a y +-=2)（图象和性质。 学习难点：理解抛物线之间的位置关系，能将实际问题转化为函数问题。 导学方法： 课 时： 导学过程 一、课前预习： 阅读 22.1.3（3） 二次函数k h x a y +-=2)（的图象与性质内容解决<<导学案>>自主测评内容。 二、课堂导学： 1、情境导入：请你从开口，顶点，对称轴方面叙述抛物线2)(h x a y -=的性质。 2、出示任务、自主学习： 1.会用描点法画出k h x a y +-=2)（的图象； 2.掌握二次函数k h x a y +-=2)（的性质； 3.理解抛物线2ax y =、k ax y +=2、2)(h x a y -=与k h x a y +-=2)（之间的位置关系； 4.能运用二次函数的知识解决简单的实际问题. 3、合作探究： 1、画出函数y ＝－12 (x ＋1)2－1的图象，指出它的开口方向、对称轴及顶点、最值、增减性． 2．抛物线y ＝a (x －h)2＋k 与y ＝ax 2 形状___ ________，位置________ ________． 3、抛物线y ＝ax 2先向上平移｜k ｜（k>0）个单位，再向右平移｜h ｜（h>0）个单位可得抛物 线 。 展示反馈 1．y ＝6x 2＋3与y ＝6 (x －1)2＋10_____________相同，而____________不同． 2．顶点坐标为（－2，3），开口方向和大小与抛物线y ＝12 x 2相同的解析式为（ ） A ．y ＝12 (x －2)2＋3 B ．y ＝12 (x ＋2)2－3 C ．y ＝12 (x ＋2)2＋3 D ．y ＝－12 (x ＋2)2＋3 3．二次函数y ＝(x －1)2＋2的最小值为__________________． 4．将抛物线y ＝5(x －1)2＋3先向左平移2个单位，再向下平移4个单位后，得到抛物线的解析式为 _______________________． 四、学习小结： 五、达标检测： 1．抛物线y ＝－3 (x ＋4)2＋1中，当x ＝_______时，y 有最________值是________． 2．足球守门员大脚开出去的球的高度随时间的变化而变化，这一过程可近似地用下列哪幅图表示
Unit 2 Topic 1 一、知识目标 【重要短语】 stand /improve / protect the environment 忍受/改善/保护环境 produce terrible gas 产生难闻的气味 manage to do sth. 设法做某事 in a good / bad mood 情绪好/差 feel uncomfortable 感到不舒适 pour waste into river 把废水倒入河里 something useful 有用的事物 be harmful to sb. / sth. 对某人/某物有害 the look of our cities 城市面貌 see fish swimming 看到鱼儿游来游去 at present 目前 shout at sb. 对某人大喊大叫；斥责某人 stop making so much noise 停止发出如此大的噪音 disturb others 打扰别人 a kind of pollution 一种污染 be sorry for doing sth 对做了某事感到抱歉 from now on 从现在起 in noisy conditions 在吵杂的条件下 become deaf 变聋了 quite a few 相当少 no better than （几乎）与……一样差 cause high blood pressure 引发高血压 in strong, changeable light 在强烈、易变的光线下 【重点句型】 1. It is difficult for me to breathe. 对我来说很难呼吸。 2. ----How long have you been like this? 你处于这样的状态多久了？ ----I have been like this since last month. 自从上个月以来我一直这样。 3. It is a beautiful place with flowers and grass. 那是个有花、有草的美丽的地方。 4. All the flowers, grass and fish have gone ! 所有的花、草和鱼儿都没有了！ 5. It smells terrible. 难闻极了。 6. There are several chemical factories pouring waste water into the river. 有几座工厂正往河里排放污水。 7. It ’s our duty to protect the environment. 保护环境是我们的职责。 8. I have been at this school since last year / for one year . 自从去年，我在这个学校了。 / 我来到这个学校有一年了。 9. Noise is a kind of pollution and it is harmful to our ears. 噪音是一种污染，对我们的耳朵有害。 【重要语法】 现在完成时中延续性的动作或状态和由for / since 引导的一段时间状语搭配使用。 a)“for + 时间段” 与 “since + 时间点” 都表“一段时间”，常用How long 提 问。 如: ----How long have you been like this? ----I have been like this since last month./ for a month. ----How long have you lived in Changle?
《9A Unit 2 Colour》Reading 2教学案 一、教学目标： 1.理解颜色代表的含义。 2.能把颜色和人的性格搭配起来。 二、教学重点、难点：Match colours with characteristics 三、课前准备：多媒体 【自主预习】 【教学过程】 （一）教学步骤： Step1 复习Revision 1.朗读课文，划出重点短语和句子。Underline some useful phrases and sentences. 2.针对文章内容回答问题。 1.What colours can make us feel calm and peaceful ? 2. What colours can give us a happy and satisfied feeling ? 3.What colours would you prefer when you feel tired or weak ? 4. What colours can make you feel powerful? 5.Which colour do you prefer? Why ? Step2 讨论 Talk about your favourite colour and express your own opinions. Step 3 活动 挑选几位学生来描述他们喜欢的颜色和他们的性格。 【要点点击】 1. affect v. 影响，对….起作用 The soldiers were all ______________by his bravery . Colours __________ our moods . effect n. 效果，影响 cause many effects Natural disasters can cause serious ___________. 2.①asleep是形容词，在句子中都可作表语，一般不能放在被修饰名词前作定语，意为“睡着的，入睡的”。他很疲劳，不久就睡着了。 He was very________ and soon_________ _________. ②sleepy用作形容词，意为“欲睡的”“困乏的”，在句子中可作定语，修饰名词 我要睡觉了，因为我很困。I shall go to bed because I am so____________. ③sleeping动名词可用作定语。 _________ bags 睡袋__________ cars 卧车 ④get to sleep / go to sleep 睡着，入睡 我太激动了睡不着。I was too excited to_________ _________ __________. 3.be good for … “对…有利” 它的反义词是 be bad for ___________(take) a walk after supper is good for our health. Reading in bed ________ _________ __________(不利于) your eyes.
九年级上册Unit2Reading1 学校________ 班级____________ 姓名__________ 家长签字__________ 【板块要点】 一、教学目标 1. 掌握表示不同颜色的词汇 2. 能够用英语谈论颜色 教学重点、难点 1. 掌握重点词，句的用法 2. 能够用英语谈论颜色，初步了解宾语从句 二、词汇、短语 weather (n.) strength
三、句型（语法） 1. You may wonder whether it is true. 2. Some people prefer this colour when they hope for success. 3.If you require strength in either body or mind, red may be of some help to you. 4. Wearing red can also make it easier to take action. 九年级上册Unit 2 Reading1 学校________ 班级____________ 姓名__________ 家长签字__________ 【课前导学】 预习课文，翻译词组。（P22 -23） 1. 影响某人的心情 2. 使某人觉得昏昏欲睡 3. 给我们的身心带来安宁 4. 在他们结婚那天 5. 使你振奋起来______________________________ 6. 使某人想起温暖晴朗的一天 7. 希望取得成功 8. 象征新生命 9. 对某人有所帮助 10. 难以作出决定 【课堂学习】 Step1 Lead-in T:Wha t is your favourite colour? Do you know colours can influence our moods? We will learn about colours and moods today. Step2 Skimming 1.H ow many kinds of colours are talked about in the text? _____________________ What are they? ________________________________________________________ 2.F inish the table: Kinds of c
【最新整理，下载后即可编辑】 【最新整理，下载后即可编辑】 第1课时 二次函数的概念 一、学习准备 1．函数的定义：在某个变化过程中，有两个变量x 和y ，如果给定一个x 值，相应地就确定了一个y 值，那么我们称 是 的函数，其中 是自变量， 是因变量。 2．一次函数的关系式为y= (其中k 、b 是常数，且k≠0)；正比例函数的关系式为y ＝ (其中k 是 的常数)；反比例函数的关系式为y= (k 是 的常数)。 二、解读教材——数学知识源于生活 3．某果园有100棵橙子树，每一棵树平均结600个橙子。现准备多种一些橙子树以提高产量，但是如果多种树，那么树之间的距离和每一棵树所接受的阳光就会减少。根据经验估计，每多种一棵树，平均每棵树就会少结5个橙子。假设果园增种x 棵橙子树，那么果园共有 棵橙子树，这时平均每棵树结 个橙子，如果果园橙子的总产量为y 个，那么y= 。 4．如果你到银行存款100元，设人民币一年定期储蓄的年利率是x ，一年到期后,银 行将本金和利息自动按一年定期储蓄转存。那么你能写出两年后的本息和y(元)的表达式(不考虑利息税)吗？ 。 5．能否根据刚才推导出的式子y=-5x 2+100x+60000和y=100x 2+200x+100猜想出二次函数的定义及一般形式吗？ 一般地，形如y ＝ax 2+bx+c(a ，b ，c 是常数，a≠0)的函数叫做x 的二次函数。它 例1 下列函数中，哪些是二次函数？ (1)2 32 1x y +- = (2)112+= x y (3)x y 222 += (4)1t s +=(5)22)3(x x y -+= (6)210r s π= 即时练习(1)2x y = (2)212= x y (3)) 1(+=x x y (4)1132 --=）（x y (5)c ax y -=2 (6)12+=x s 三、挖掘教材 6．对二次函数定义的深刻理解及运用 例2 若函数1232 ++=+-kx x y k k 是二次函数，求k 的值。 分析：x 的最高次数等于2，即k 2-3k+2=2，求出k 的值即可。 解： 即时练习：若函数1)3(232 ++-=+-kx x k y k k 是二次函数，则k 的值为 。 四、反思小结 1．我们通过观察、思考、合作，交流，归纳出二次函数的概念，并从中体会函数的建模思想。 2．定义：一般地，形如y=ax2+bx+c(a，b ，c 是常数，a≠0)的函数叫做x 的二次函数。 3．二次函数y=ax2+bx+c(a，b ，c 是常数，a≠0)的几种不同表示形式： (1) y=ax2 (a≠0)； (2) y=ax2+c (a≠0且c≠0)； (3) y=ax2+bx (a≠0且b≠0)。 4．二次函数定义的核心是关键字“二”，即必须满足自变量最高次项的指数为_____，且______项系数不为_____的整式。 第2课时 二次函数y ＝ax 2的图象与性质 一、学习准备 1．正比例函数y=kx(k ≠0)是图像是 。 2．一次函数y=kx+b(k ≠0)的图像是 。 3．反比列函数y=k x (k ≠0)的图像是 。 4．当我们还不了解一种函数图像的形状时，只能用描点法研究，描点法的一般步骤 是： ， ， 。 二、解读教材 2值） （2）根据图像，进行小结：
仁爱版九年级学案 Unit 2 Topic 3 一、知识目标 【重要短语】 environmental protection 环境的保护 work for…为……工作 spread message about…宣传有关…… reduce the waste/ air pollution 减少浪费/ 空气污染 both sides of ……的两面 rather than (是)……而不是…. not only…but also…不仅…….而且…… save money/ energy/ electricity省钱/能源/电 be supposed to do sth.应当做某事 travel a short distance短途旅行 put…into…把……放入…… take up a lot of space占据许多空间 produce power from…从……获得能量 run the car发动汽车 push…forward /up /down推…向前/上/下 power machines 发动机器 produce electricity by doing sth. 通过做某事发电 the movement of water水的流动 be used for doing sth 被用作做某事 be used for doing sth被用作做某事 take a quick shower快速淋浴 make a short journey短途旅行 pick the litter up捡起垃圾 try harder再努力 produce a short oral report 作一个简短的口头报告 【词形变换】 organization(动词)——organize recycle(动名词)——recycling follow(形容词)——following electricity(形容词)——electric move(名词)———movement quick(副词)——quickly environment(形容词) ——environmental protect(名词) ——protection 【重点句型】
九年级英语Module 10导学案Unit 2 Jamie is a cook whose ideas are changing school dinners. 姓名：________________ 班级：___________________ https://www.doczj.com/doc/726353839.html,nguage goals 语言目标 a. Key words and phrases重点词汇和短语 fat fresh healthy food junk food sugar tasty b. Key sentences重点句子 1) Jamie Oliver is a young cook who wants to improve school dinners. 2)Children whose midday meals were unhealthy were difficult to teach in the afternoon. 3)Then he talked to the people who worked in the kitchens. 4)Jamie is a cook whose ideas are changing school dinners all over Britain. 5)He told them they needed to ban junk food from schools, train the cooks,educate the children and spend more money on school dinners. 课前复习： ( )1.His stomach (胃) began to ___ because he ate lots of junk food just now. A.pain B. ache C. harm D. hurt ( )2.I find ___ to play. A.that enough easy B. that easy enough C. it enough easily D. it easily enough ( )3.When he was only five, he showed great __ in music. A.interesting B. interested C.interest D. interests ( )4.I met Tom ___ sister studies abroad. A.whose B. who C. which D. that ( )5.We know Jackie Chan ___ movies are very popular with the young. A.whose B. who C. which D. that 6.我有个朋友，他哥哥还在为奥运会接受训练。 _____________________________________________________________________ 7.他需要进行大量的运动－跑步或举重训练。 ____________________________________________________________________ 8.他看上去不像是对健康感兴趣的人。 _____________________________________________________________________ 9.今天，我在街上巧遇一位老朋友。 ____________________________________________________________________ 10.做眼保健操对眼睛有益。 ____________________________________________________________________ 预习检测： 1. 想改善学校的伙食_________________________________ 2. 决定教厨师们________________________________
26.1二次函数 §26.1.1《二次函数》导学案 【学习目标】 1. 了解二次函数的有关概念. 2. 会确定二次函数关系式中各项的系数。 3. 确定实际问题中二次函数的关系式。 【学法指导】 类比一次函数，反比例函数来学习二次函数，注意知识结构的建立。 【学习过程】 【活动一】知识链接（5分钟） 1.若在一个变化过程中有两个变量x 和y ，如果对于x 的每一个值， y 都有唯一的值与它对应，那么就说y 是x 的 ，x 叫做 。 2. 形如___________ y =0)k ≠（的函数是一次函数，当______0=时，它是 函数；形如 0)k ≠（的函数是反比例函数。 【活动二】自主交流 探究新知（25分钟） 1.用16m 长的篱笆围成长方形圈养小兔，圈的面积y(㎡)与长方形的长x(m)之间的函数关系式为 。 分析：在这个问题中，可设长方形生物园的长为x 米，则宽为 米，如果将面积记为y 平方米，那么y 与x 之间的函数关系式为y = ，整理为y = . 2.n 支球队参加比赛，每两队之间进行一场比赛.写出比赛的场次数m 与球队数n 之间的关系式_______________________. 3.用一根长为40cm 的铁丝围成一个半径为r 的扇形，求扇形的面积S 与它的半径r 之间的函数关系式是 。 4.观察上述函数函数关系有哪些共同之处？ 。 5.归纳：一般地，形如 ，（,,a b c a 是常数，且 ）的函数为二次函数。其中x 是自变量，a 是__________，b 是___________，c 是_____________. 【活动三】课内小结 (学生归纳总结) （3分钟） （1）二次项系数a 为什么不等于0？ 答： 。 （2）一次项系数b 和常数项c 可以为0吗？ 答： . 【活动四】快乐达标（学生先独立完成5分钟，后组内互查2分钟.） 1.观察：①26y x =；②235y x =-+；③y ＝200x 2＋400x ＋200；④ 32y x x =-；⑤213y x x =-+；⑥()2 21y x x =+-.这六个式子中二次函 数有 。（只填序号） 2.2 (1)31m m y m x x -=+-+ 是二次函数，则m 的值为______________. 3.二次函数23y x bx =-++.当x ＝2时，y ＝3，则这个二次函数解析式 为 . 【活动五】拓展延伸（独立完成3分钟，班级展示2分钟） 1.二次函数2 ax y =与直线32-=x y 交于点P （1，b ）. （1）求a 、b 的值； （2）写出二次函数的关系式，并指出x 取何值时，该函数的y 随x 的增大而减小. 2. 已知二次函数22y x =. （1）当1x =-时，求y 的值； （2）当8y =时，求x 的值. （3）若点C 的坐标为（0,8），过C 作x 轴的平行线，交二次函数的图象于A ，B 两点（A 在B 的左边），求AB 的长，并求出△ABC 的面积S △ABC .
班级姓名小组得分 学习目标：1掌握4个单词的用法、巩固、运用usedto 2 3 使用说明： 一自学1单词（拼读-记忆） 2通读SectionB内容，明白要求statewhatotherthingsyouusedtoliketodowhenyouwereachild. listthemintheboxof1b 3阅读SectionB3a勾画短语和自己不明白的地方 二正课1课前检测（8） 单词 1a-1b 2听力（10） 3课文阅读（12） 朗读-复述-理解 4导学案讨论疑（10） 5学以致用（5） 自学检测 一翻译下列短语 1walktoschool2onthesoccerteam 3getupearly4stayinschoolallday 5gorighthome6takemetoconcert 7spendingalotoftimeplayinggameswithfriends 8misstheolddays 9compareyourselfwithyourpartner 二根据句意和提示完成单词 1Don’tspendmuchtimecwithothersonline 2Youcanhbelievewhathesaid,canyou 3BeijingisoneofthebcitiesinChina 4IusedtoplaywithmyfriendsbutnowIdon’thavethetimea 5Weusedtowtoschool,butnowwetakethebus. 6HarryPotter isanibookfoechildren,butmybrotherisn’ti init. 三完成下列反意疑问句 1Hedidn’tusetolikegymclass,
第1课时二次函数的概念 【学习目标:] 1 ?经历探索，分析和建立两个变量之间的二次函数关系的过程，进一步体验如何用数学的方法描 述变量之间的数量关系； 2?探索并归纳二次函数的定义； 3 ?能够表示简单变量之间的二次函数关系 【学习重点】掌握二次函数的概念并能利用概念解答相关的题型。 【课时类型】概念课 【学习过程】 、学习准备 1 .函数的定义：在某个变化过程中，有两个变量 x 和y ，如果给定一个x 值，相应地就确定了一个 y 值，那么我们 称 ________是_________ 的函数，其中 __________ 是自变量， _________ 是因变量。 2 ?一次函数的关系式为 y= （ 其中k 、b 是常数，且kN ）；正比例函数的关系式为 y = （ 其中 k 是 _________________ 的常数）；反比例函数的关系式为 y= （k 是 ________________________________________ 的常数）。 二、解读教材一一数学知识源于生活 3 ?某果园有100棵橙子树，每一棵树平均结 600个橙子。现准备多种一些橙子树以提高产量，但是如果多种树， 那么树之间的距离和每一棵树所接受的阳光就会减少。根据经验估计，每多种一棵树，平均每棵树就会少结 5个橙 如果果园橙子的总产量为 y 个，那么y= _________________________________ 。 4?如果你到银行存款100元，设人民币一年定期储蓄的年利率是 x , —年到期后，银行将本金和利息自动按一年定 期储蓄转存。那么你能写岀两年后的本息和 y （元）的表达式（不考虑利息税）吗？ ________________________________________ 5 ?能否根据刚才推导出的式子 y=-5x 2+100x+60000和y=100x 2+200x+100猜想出二次函数的定义及一般形式吗？ 一般地，形如 y = ax 2+bx+c （a ，b ，c 是常数, 理解并熟记几遍。 例1下列函数中，哪些是二次函数？ 即时练习：下列函数中，哪些是二次函数？ 2 1 2 （1） y x （2） y x 2 子。假设果园增种x 棵橙子树，那么果园共有 棵橙子树，这时平均每棵树结 个橙子, 1 2 1 (1) y — 3x (2) y 2 2 x ⑶ y 22 2x (4) s 1 t (5) y (x 3)2 x 2 (6) s 10 r ⑷ y 3( x 1)2 1 (5) 2 y ax c (6)
九年级上英语Unit 2. I think that mooncakes are delicious.(Period 1) 编制人： 【学习目标】： 知识目标：学习并掌握mooncake, lantern, stranger, relative,pound等重点单词及短语put on等；了解由that, if , whether引导的宾语从句和感叹句; 能力目标：通过对话练习，角色扮演等活动中，能初步运用目标语言谈论有关节日的话题； 情感目标：了解中外各种节日习俗，关注中外文化，乐于接受外国习俗。 【学习重难点】： 学习使用宾语从句和感叹句描述相关的节日。 能够联系实际，运用所学目标语言表达自己对节日的看法。 【学习方法指导】： 利用有关节日的图片，认识相关节日的英语表述。初步感知宾语从句和感叹句。【预习案】 一．你了解中外节日吗，请将相关信息连线。 Festival Specials(特色) Dragon Boat Festival mooncakes, watch the moon Spring Festival zongzi, dragon boat race Thanks Giving Day Santa Clause, Christmas tree Mid-autumn Festival dumplings, family meal Christmas eat tangyuan, Lantern Festival turkey, say thanks to others 二、阅读 p10-2d完成下列问题。 1.________is the hottest month of the year in ChiangMai. 2.When is the water festival in Thailand? ________________________________________________________ 3.What do people do in Thai New Year? ________________________________________________________ 4.Why do people throw water at each other? ________________________________________________________ 【探究案】 探究一：温故感叹句（找到1a，What a great day!） ★感叹句:是表示惊讶、赞美、喜悦、愤怒等情感的句子，通常由_________或__________引导。常见结构：
第二十二章二次函数 22.1 二次函数的图象和性质 22.1.1 二次函数 活动1知识准备 1.y＝3x－1是函数；y＝1 2x既是一次函数，又是函数. 2.对于函数y＝（m＋1）x m2－2，当m＝时，该函数是正比例函数. 活动2教材导学 二次函数的概念 （1）正方形的边长是x cm，面积是y cm2，则y关于x的函数关系式是 .因为x2是二次项，所以它（填“是”或“不是”）一次函数. （2）用一根长800 cm的木条做一个长方形的窗框，若其中一边长为x cm，则它的面积y cm2与x cm之间的函数关系式为，要使自变量x有现实意义，它的取值范围是. （3）以上两个函数有什么共同特点？ ?知识点一二次函数的定义 一般地，形如（a，b，c是常数，）的函数，叫做二次函数.其中，x 是自变量， a，b，c分别是函数解析式的, 和. ?知识点二用二次函数表示变量之间的关系 在一般情况下，二次函数自变量的取值范围是. 在实际问题中，自变量的取值要使有意义. 探究问题一二次函数的判别 例1下列函数中，哪些是关于x的二次函数？ （1）y＝9x2－x；（2）y＝－1 3x 2；（3）y＝4－x＋x3；（4）y＝1 x2＋x 2； （5）y＝（x－1）2－（x＋1）（x－2）；（6）y＝ax2＋4x＋1. [归纳总结] 判断一个函数是否是二次函数，首先要把它化为，然后再判断含有自变量的代数式是否同时满足以下三个条件：（1）；（2）；（3）是自变量的二次式. 探究问题二用二次函数表示变量之间的关系 例2[教材问题1变式题]暑假期间，九（8）班n名同学约定每两个同学之间通电话一次. （1）写出互通电话的次数m与n之间的函数解析式，并指出m是n的什么函数； （2）当n＝10时，互通电话的次数是多少？
课题：Unit 2 Section A (1a-2b) ___九___ 年级_____ 班学科：_英语_ __ 课型：新授 主备人：_ 学生姓名：日期：__2020. 9_ 【学习目标】 1.知识目标：1)单词：mooncake, lantern, stranger, relative, pound, 2) 词组：a little too crowded,watch the races,eat out 3)句型: I think that they are fun to watch. 2.技能目标：能听懂本课时所放的听力材料，并能说出重要句型。 学习重点：1.初步了解that 引导的宾语从句。2.学习感叹句。 学习难点：掌握感叹句。 【导与学过程】 一、自主预习：领悟基础知识我能行。 先背诵P9-10单词，自学1a-2b的相关内容。合上书完成以下各题。[来源:https://www.doczj.com/doc/726353839.html,] A.单词过关： 灯笼____ 陌生人____ 亲属，亲戚___ 磅，英镑____ __ B：短语过关： 增加（体重）发胖____ 一点儿拥挤__ 看（龙舟）比赛______ 明年_____ 在外面吃饭___ C：句子过关： 1. 多美好的一天。__________ 2. 那比赛看起来不是那么的有趣。______ 探究归纳:掌握基本技能我最棒 探究一：多么美好的一天！____ ______. 这个句子是感叹句，感叹句是表示喜怒哀乐等强烈感情的句子。一般说来，感叹句是由_________或 _________ 开头的,其余与陈述句结构相同, 句末用感叹句，朗读时用降调。
(一) 由what引导的感叹句： what修饰名词或名词短语，有以下两种形式： 1. What+ a(an)+（形容词）+单数可数名词+主语+谓语！ 如： What an apple this is! What a fine day it is! 试着翻译：1）这是一朵多么漂亮的花啊。____________________ 2) 这是一本多么有趣的书啊。_____________________. 2. What+(形容词）+可数名词复数或不可数名词+主语+谓语！ 如：What kind women they are! What nice music it is! 试着翻译:1）她们是多么可爱的女孩啊！_____________ . 2) 多好的消息啊！__________ （二）由How引导的感叹句 how用来修饰形容词、副词或动词。其结构是： 1. How+形容词（副词）+主语+谓语！如：How hard the worker are working! How clever the girl is! How quickly the boy is writing! 试着翻译: 1) 这个女孩多聪明啊！_________________. 2) 这名士兵（soldier）真勇敢！________________________[来源:Z+xx+https://www.doczj.com/doc/726353839.html,] 2. How +adj. + a/an +单数可数名词+主语+谓语。 如：他们抬的箱子多重啊。How heavy a box they are carrying. 试着翻译：这位老人太古怪（strange）了。_________________. 3. How +副词+主语+谓语。如：他们工作多认真啊。How carefully they are working. 试着翻译：吉姆跑得多快啊。___________________. 4. How +主语+谓语。如：How times flies._____________. How I wish to travel to Beijing.__________________. 我多想见见我父母啊。 ______________. 五、盘点收获 ___________________________________________________________________________ _____________________________________________________________ 六、达标测评 一、请同学们用what(a/an)或者how(a/an)填空。[来源:https://www.doczj.com/doc/726353839.html,] 1. __________ great fun it is to swim! 2. __________ useful book this is ! 3.__________ a fine day it is today !
新人教版九年级数学第二十二章导学案 22.1.1 二次函数 1. 函数 __________________________________________________ 2. 正比例函数的一般形式 _______________________________________ 一次函数的一般形式 _______________________________________ 3. 一元二次方程的一般形式 _______________________________________ 二、自主学习： 看引言中正方体的表面积的问题 正方形的六个面是全等的正方形， 设正方体的棱长为x ，表面积为y ,显然 对于x 的每一个值，y 都有一个对应值，即y 是x 的函数，他们的具体关系可 以表示为 ___________ . ______ 问题1. n 个球队参加比赛，每两队之间进行一场比赛.比赛的场次数m 与球队数n 有什么关系？ 问题2. 某种产品现在的年产量是 20t,计划今后两年增加产量。如果每年都比上一年 1. 2. 3. 学习重点： 了解二次函数的有关概念. 会确定二次函数关系式中各项的系数。 通过对实际问题的分析，体会二次函数的意义，确定函数的关系 式。 理解二次函数的定义。 学习难点： 确定实际问题中二次函数的关系式。 学法指导： 利用小组合作、交流、探究，类比一次函数来学习二次函数，注意 知识结构的建立。 主备人：刘春友 审核人：梅耀发 审批人：李春山 执教人：刘春友 使用时间：2016.09 班级：九年一班 课题：22.1.1二次函数 课时：第一课时 课型：新授课 学习目标： 导学过 程: 课前测评
Unit 2 Grammar 学校________ 班级____________ 姓名__________ 家长签字__________ 【板块要点】 一．教学目标: 1.学会使用以that引导的宾语从句。 2.学会使用以 if/whether引导的宾语从句。 教学重点、难点 重点：Object clauses introduced by “that”, “if” and “whether”。 难点：能正确使用以这三个词引导的宾语从句，学会分析句子结构和成分， 通常这两种宾语从句出现在哪些动词后面，也要提醒学生注意宾语从句应该用陈述句的 语序。 二、词汇、短语 三、句型（语法） 1. use that to introduce an object clause that is a statement an object clause can be put after the verbs such as know , think , believe , hope and mean an object clause can also follow adjectives such as certain , sure and glad . in formal English we often drop that.
https://www.doczj.com/doc/726353839.html,e if or whether to introduce an object clause that expresses a yes/no questions . such an object clause often follows verbs such as ask ,see , wonder ,and find out.
九年级英语学科导学案 课题：Unit 2 I think that mooncakes are delicious!（第1课时）主备人：李秋棠备课时间：2019.8 【学习目标】 课标要求： 1、掌握生词lantern /l?nt? (r)n/ n. 灯笼 p.9 2、掌握短语What a great day! kind of like 3、掌握感叹句结构、直接引语和间接引语 目标达成： 掌握感叹句结构、直接引语和间接引语 学习流程： 【课前展示】 你知道下面这4种节日的英语说法吗？试试吧！ 泼水节龙舟节 春节元宵节 有关这4种节日的来源、传说、习俗、饮食、文化、庆祝方式有哪些？你能说出一些吗？ 【创境激趣】 找出4种节日的英语，朗读并记忆，完成1 a 泼水节 Water Festival 龙舟节 the Dragon Boat Festival 春节 The Spring Festival 元宵节 the lantern Festival 【自学导航】 听力训练，完成1b 1、朗读1b句子，理解含义 2、Listen and circle T for true or F for false. 3、同桌核对答案 4、听后填空 Mary: What a day! Bill: Yes, it was really fun ! Mary: What did you like best? Bill: I loved the ! They were really to watch. How fantastic the boat teams were! Mary: Yes! And look at the colors of the boats. How they were!