n
d
i
nil/ adj. (formal)
I believe that a zoo has many useful purposes.
1. A zoo is a live educational place where people especially children can learn our nature and live animals. Children do not have many chances to see animals at firsthand. They just see them in books, TV, or games. If they see directly and touch them, they will love and treat more carefully them. They can learn that all live things are precious and they should not abuse animals.
2. A zoo helps people who are tired in their life to relieve their stress. In zoo, we can feel nature through appreciating it. There are trees, flowers, water, animals and especially no cars. As we live in big cities, we get a lot of stress from noise of cars, people, or TV, and bad smells from gas of automobiles, big buildings, or factories. We sometimes want to escape there, but we do not have much time to travel to country side. A zoo will give your feeling refresh whenever you are tired without wasting too much time to move.
3. A zoo helps to preserve our nature. In a big city, people want to build as many big buildings or apartments as they can to make money. If all places of a big city are occupied by grey buildings, it will be dangerous for our mental and physical health. A zoo will keep at least one place in which people can see green earth.
*con•gen•ial /kndinil/ adj. (formal)
1 (of a person) pleasant to spend time with because their interests and character are similar to your own: a congenial colleague
2 ~ (to sb) (of a place, job, etc.) pleasant because it suits your character: a congenial working environment
3 ~ (to sth) (formal) suitable for sth: a situation that was congenial to the expression of nationalist opinions
Jiha’s emalple: I prefer to spend time with friends because we can share our different kinds of hobbies or interests. I like spending time with people who have congenial taste in many ways. Spending time with them is beneficial for me. In the conversation, I can get information or learn new things.
*ami•able /e
mibl/ adj. pleasant; friendly and easy to like 
agreeable: an amiable tone of voice 
Her parents seemed very amiable.
Jiha’s example: I prefer to live in a new city because I can enjoy and experience many new things. I think that first hand experience is the best way to learn something than learning with books. If I move a new town, I can make friends who are amiable for me and have different backgrounds from me.
*elab•or•ate adj., verb
adj. /l
brt/ [usually before noun] very complicated and detailed; carefully prepared and organized: elaborate designs She had prepared a very elaborate meal. an elaborate computer system 
elab•or•ate•ly adv.: an elaborately decorated room elab•or•ate•ness noun [U]
Jiha’s example: I prefer to work with my hands because it is more efficient to do elaborate works than a machine work.
elab•or•ate adj., verbadj. /lbrt/ [usually before noun] very complicated and detailed; carefully prepared and organized: elaborate designs She had prepared a very elaborate meal. an elaborate computer system
* Elaborate : Company owner are elborate upon a plan.
in•spir•ing /nspar
/ adj. exciting and encouraging you to do or feel sth: an inspiring teacher (informal) The book is less than
*inspiring : He is a very inspiring teacher.
op•pres•sive /presv/ adj.
1 treating people in a cruel and unfair way and not giving them the same freedom, rights, etc. as other people: oppressive laws an oppressive regime The political situation has grown increasingly oppressive
*oppressive : He is very prressive soilder in army.
cor•rob•or•ate /kr
bret; NAmE r
b / verb [vn] [often passive] (formal) to provide evidence or information that supports a statement, theory, etc. confirm: The evidence was corroborated by two independent witnesses. corroborating evidence
*corroborate : police has evidence to corroborate the statement of guilt.
flimsy /flmzi/ adj. (flim•sier, flim•si•est)
1 badly made and not strong enough for the purpose for which it is used rickety: a flimsy table
2 (of material) thin and easily torn: a flimsy piece of paper / fabric / plastic
3 difficult to believe feeble: a flimsy excuse / explanation The evidence against him is pretty flimsy. He keeps calling on the flimsiest of pretexts.
*Flimsy : He lives in flimsy little house.
I prefer to learn something from listing people. If I learn by listening to people talk about things, it will be much more fun and exciting than reading books. Also, I can learn not only knowledge but also other things that can not learn in the books through other people’s experiences.
First, learning by listening to people talk is efficient. When I study with books, if something does not understand, I have to find someone who can help me to answer it. However, if I have a question during listing from people, I can ask them directly. Also, I can ask them more detail stories I want to know or even ask them tell slowly. It will help me to understand something.
Second, if I learn from stories of people, it will be much fun. Reading books sometimes need patient to keep it up and easy to be tired. The lessons from first hand experience of people are active and easy to understand.
Next, I can learn something from people’s mistakes. When I listen something from others, I can memorize their mistakes or something wrong. And then I will try not to make the same mistakes already they made. It will be very good lessons in my life.
1.
* Problem: not enough variety of art classes
- The students who do not like art area still are not interested in taking art classes.
- Many students want to take more fun art classes, but most schools do not update the old classes.
* Solution
- Art teachers should research the interests of students in art area.
- After collecting their opinions, the teachers adjust, change, or update some art classes with students’ interests.
* Effects
More students participate art classes, so they also enjoy and be fun the school life.
* Criteria
- The numbers of teachers who have an ability of researching or adjusting their classes are not enough.
- Some schools are not interested in changing the quality of art classes because of money.
2.
* Problem: There are not enough qualified art teachers.
- Some teachers do not try to make their classes be better or pay attention to students.
- The students who are seriously consider the subjects as their future career want to educate more professional way.
* Solution
- Hire teachers who can advise or help students who are interested in the art area.
- Evaluate art teachers after finishing semesters.
- Educate teachers to be more professional in their teaching.
*Effects
- Teachers can be more active and improve the quality of their classes through evaluation.
- If new art teachers come to school, they can change the programs in which students can be satisfied with those new ones.
- Hiring new art teachers can reduce the rate of unemployment within overflowing graduate art students.
* Criteria
- To hire or change teachers, schools have money problems.
- Who can educate the teachers, then?
3.
* Problem: Many schools do not recognize the importance of the art education with some issues: some budget problems, or the busy of test like SAT.
- If schools have money problems, they reduce the budget in art education.
- In Korea, most high schools even do not have art classes to study other classes such as math, English, or science.
* Solution
- The art teachers should stress and announce the importance of art education, especially in high school.
- Make policy in education; Some art classes should be a mandatory class.
*Effects
- Students can keep and develop their creative thinking.
http://voices.washingtonpost.com/answer-sheet/guest-bloggers/david-levy-the-problem-with-sc.html
http://www.mokslai.lt/referatai/analize/12069.html
Many people think that the global warming is not too dangerous but it became a big problem. The global warming causes many natural disasters such as hurricanes, the rise in sea level, and floods. Every year, more than 160,000 people dies world widely cause of the side effects of climate changes, which bring a problem. Therefore, I decided to survey variety people opinion to gather information to make improvement of the global warming.
Problem1: Most of people do not recognize how dangerous the global warming is.
Solutions1: We can post information about how dangerous the global warming is on the internet.
Objection: many people already know about the global warming. Also, there are advertise about it but still some people do not care about it. So how can you spread information effectively
Solutions2: we can advertise about the global warming’s dangerous effects to large associations and large communities, such as church, universities, and schools
Objection: who will pay for advertising?
Solutions3: we can write a letter many times about how dangerous the global warming to U.N(Ban Ki-moon)secretary counselor
Objection: whether or not your letter will come to him when he has a lot of things to do for our world
Problem2: Global warming become a serious problem
Solutions1: reduce the use of electricity
Objection: how? What specifically can people do? How will you get people to reduce use of electricity
Solutions2: According to green house effect, the percentage of CO2 increase, people can reduce use of burning of vegetable matter or not use the product of the combustion of fossil fuels.
Solutions3: reduce of Freon gas to protect the ozone layer
Objection: green energies are sometimes expensive and hard to produce.(Tony)
Reference
http://www.ncdc.noaa.gov/oa/climate/globalwarming.html#q1
http://www.worldviewofglobalwarming.org/
http://library.thinkquest.org/CR0215471/global_warming.htm
http://environment.about.com/od/globalwarmingandhealth/a/gw_deaths.htm
Your outline is very organization and shows many things such as references and more detail points. I can not find date and author in your references but not whole references.
I prefer using machines when I do my work. Although some people who like doing work by hand think the hand work is more delicate than the machine work, using machines has much more benefits the hand work can not have.
1. The machine work can reduce my labor. When I work with my hand, I feel so tired after finishing the work. On the other hand, the machine work is much easier. I can finish my work without being exhausted, so I can more work with the same time. Also, during the work of machines I can work other things or take a rest.
2. The machine work is more accurate than the hand work. As I work with my hand, I try not to make mistakes or to do perfectly, but usually something becomes wrong. However, if I use the machine correctly, the machine work can reduce or not make errors.
3. The machines can do more complicate or dangerous work. For example, as I make my art work, there are some limitations with my hand such as cutting very fragile, small, or complicate modeling. In here, using machine is the solution. The machine can cut anything and even it is definitely safe.
This is a good point about the qualities of a good teachers. However, you pointed out only one charactereristic. I think it will be perfect if you add two more.sunglee:
That student meet a good teacher is very important. The teacher can make right direction, student following the teacher. In school, teachers should teach not only academic subjects but also skill how to make a good relationship. Therefore, a teacher is very important a person, the teacher should has good characteristics. The characteristics of good teacher are well prepared, open minded, and a good communicator.
What are the characteristics of a good class?
1. Lively and free discussion- All students can communicate with their teachers and classmates easily and free. The students can learn more important knowledge, which can not be learned in textbooks, such as the social relationships or the manner of communication with each other.
2. Fun and varied activities - Not to be bored a class; the teachers should make the atmosphere of their classes more active and fun in which students who loose interests in their classes can more participate and enjoy their classes.
3. Unbiased treatment – Teachers should be unbiased to their all students. Teachers sometimes take more care of some specific students who are excellent in classes. It will discourage the other students, so that they are distanced from the classes more and more.