论外语教学行动研究的重要性

This article mainly gives a brief introduction to the general idea of Action Research and the wayshow it can be applied in the foreign languages teaching. A very practical teaching approach can be derived fromthe study of Action Research,and so we can do something better to manage how to teach to learn and how tolearn to teach well in the real situation.     

培养学生自主学习的教学实践活动——课堂辩论

This paper describes a debate held in the author‘s medicine major freshmen in class. The activity is intended to encourage students‘ autonomy, and to train students how to acquire various skills in language learning and communication. Through this activity, the students can get enough space to exert their autonomy, and the author can obtain her desired goals too: The center of teaching and learning shifts from the teacher to the students, that is, the students-centered teaching; given autonomous learning environment, students can learn more effectively; and students can acquire relevant abilities.     

POPULAR SCIENCE

Eating the Sun Plants give us oxygen. If all plants die, you will die too. Without plants you can’t breathe. But you also need energy. You need it to breathe and to eat and to move. In fact, you need energy to live.Some of the early animals can’t make their own energy. They need the energy of sunlight, but they can’t make it themselves. How can they get it? There is only one answer—eat the plants.     

短文改错练与析

A person voice can travel.Today people can use the phone 1._______and to talk with others almost anywhere on the earth. 2._________Be able to listen to and talk to a person far away is 3._______important.It"s a almost as nice as visiting the person.But 4._______     

Relationship among Teacher,Students and Teaching Material based on Balance Theory

Balance theory holds that when the subject is in the unbalanced state,there is two basic way to eliminate this situation.One is to change his attitude on the cognitive object;the other is to change the subject’s attitude on reference person.To ex plain the relationship among teacher,students and teaching material by applying the Balance theory can help us find and solve problems during the education.It can generate motivation to restore a new balance to promote the development of education.     

On the Importance of Aesthetic Education in Art Education in High Schools

Aesthetic education plays an important part in high school arts education.Therefore,to strengthen aesthetic education can not only improve the students’ sense of beauty,but also further improve students’ creativity.Besides,beauty can make people own landscaping,and help students to establish the ideal of beauty,beauty of sentiment in the learning process.The aesthetic education is to help students to establish a correct aesthetic conceptions,so that students in the daily learning can discover and appreciate beauty according to the standard of beauty.     

Some main effective reading strategies

Reading becomes more and more important in English learning in recent days.If we want to read efficiently,there are a lot of strategies for us to use when read.We can make predictions before reading a passage.When we read,we can read in a sense group.If we do not know the word when we read,we can guess the meaning of the word through the roots,the prefixes,the suffixes.In a word,having lots of practice with suitable reading strategies can enable us to improve our English reading skills.     

How “similarity” in higher education can improve assessment quality

Higher education is the product of three constituents, the policy makers or government, the executors or faculty and the recipients or the students or scholars. Steadiness among different constituents in given social interaction can act as facilitating motive and it could make higher education more smooth and productive. The “steadiness” in the pilot study is “a parameter that helps the three constituents of higher education to communicate to each other without ambiguity or say on a same frequency” and is very close to the factor “similarity”. Studies prove that “similarities” help group cohesion, improve performance and social relations etc. So to assume that the presence of like-mindedness or “similarity” or say “steadiness” in the field of higher education has the potential to decrease the amount of stress and to increase the productivity or outcome （successful policies, objective assessments, scholars, research, utility etc.）, is justified. And the assumption possesses the testable potential to study policy, assessment, implementation and other allied issues objectively. Many methods of social research and experimental designs are feasible for such study. A pilot study of a biography proves that the study of “similarity” in higher education for quality and assessment is viable and possesses the potential to produce better scholars, can enable the government to improve economy, can help to produce a strong next generation, can positively contribute to strengthen the social institutions and society and above all can bring a positive change in higher education that has been merely claimed for last many years. It is recommended that the proposed “similarity” may be studied in the field of higher education to help the government to formulate and execute policies based on social psychological evidence to enable the executors to best utilize their potential to help the recipients and learners to grow as per their full potential.     

Units 10-12 主题口语乐园

【情景对话】 A： Hi, Li Li. What club do you want to join？B： I want to join the music club.A： Oh, can you play the trumpet？ B： Yes, I can. I can play it well. What can you do？     

Deep-hole inner diameter measuring system based on non-contact capacitance sensor

A precise aperture measuring system of small deep holes with capacitance sensors is presented. Based on the working principle of non-contact capacitance sensors, influence of the edge effect of gauge head is studied, and one capacitance sensor for measuring the aperture of the small blind holes or through holes is introduced. The system is composed of one positioning device, one aperture measuring capacitance sensor, one measuring circuit, and software. This system employs visual CCD and two-dimensional micro-adjusting mechanism to realize the precise positioning. By LabView software this system is controlled to run automatically, to carry out calibration and automatic data collection, and to make data import into the database directly. Experiments proved that the diameter measurement range of the system can be 1.8 mm—7 mm, the resolution can be up to 5 nm—10 nm, the repeatability measurement standard deviation can be 0.05 μm—0.1 μm, and the measurement uncertainty can achieve 0.15 μm—0.3 μm. So the measuring system can realize the nanometer-level measurement.     

The Application of Body Language in College English Teaching

With the further deepening of the reform of English Teaching in university,how to use the time in English classroom effectively to create a good English learning atmoshphere in which students can understand what they hear,can express themselves and desire to talk in English has become a key issue in the reform.It determines whether the reform can contiue.This paper focuses on the application of body language in college English teaching and will analyse its role of promotion in English classroom,then discuss about how to make full use of body language to improve college English teaching.     

E-mail（初三适用）

Are you able to send a letter with pictures and sounds to someone, anywhere in the world without putting a stamp on it? With e-mail you can just do that. Electronic mail (e-mail) is a way of sending messages to other people. Using a computer you can send e-mail quickly and easily. The post is much slower and dearer than e-mail. E-mail can send its message to the other side of the world in seconds.     

问路、指路、谢语归纳小结

一、问路:在向别人询问方向之前,要用礼貌用Excuse me来引起对方的注意。常用语有下列几种说法:1. Excuse me,where is the station?2. Is there a station near here?3. Which is the way to the station?4. How can I get to the station?5. Can you tell me how I can get to the station?6. Could you tell me how to get to the station?7. Could you tell me which is the way to the station?8. Can you tell me the way to the station?     

巧妙引语(英文)

正1.Any fool can count the seeds in an apple.Only God can count all the apples in one seed.2.Happy families are all alike;every unhappy family is unhappy in its own way.3.Memories are the key not to the past,but to the future.4.Sometimes in the dark you see what you want to see.5.There is a great difference between     

Calculation of minimal dominating set in wireless sensor network with host switch-on/off

This paper proposes a simple and efficient distributed algorithm for calculating minimal dominating set in wireless sensor network. This method can avoid maintaining the connectivities between backbone hosts. Considering that the hosts in mobile networks have different characteristics, this paper proposes a method of calculating minimal dominating set with weight. The nodes can be chosen to form a minimal dominating set when the network topology changes. For the host switch on/off operation, the updating algorithm was provided. The change in the status of a host affects only the status of hosts in the restricted vicinity. Simulation results show that the proposed method can ensure fewer dominators but with higher weight to form the minimal dominating set and the nodes can be adaptive to the changes of network topology.     

巧记英语单词

You can prepare a vocabulary notebook.When you see a new word,add it to your note-book,and then make a sentence that will helpyou remember1how to use the word.Prepare a good dictionary which can pro-vide2simple definitions3and simple sentences.You can choose some important words to re-member when you study words that you’reinterested in.It will help you to rememberthem better.Make some cards to study your newwords.Put one English word on each card,andthen put either the translation4or the E…     

The Best Thing in Life

What is the best thing in life? In my view, the best thing consists1 of happiness, health, love and friendship. These are things important to one. 　Happiness is the good feeling one has to life and to work and study. If one is happy, that is the most desirable2 thing in the world. 　Health is equally3 important to us. One who is ill all the time can not be happy. With a healthy body, one can do things he likes. 　Love and friendship are the feelings one has towards parents, teachers and friends. One can not be happy unless one loves and is loved by people.     

Will Computers Bring Trouble or Happiness to People?

Computers are useful machines. They can help people a lot in their daily life. Forexample, they can help people to save much time to do much work, and they can helppeople to work out many problems they can’t do easily. Our country asks everyone tolearn to use computers before the twenty-first century, except the old people.Today more and more families own computers. Parents buy computers for theirchildren. They hope computers can help them improve their studies in school. Yet, manyof their …     

Funny Questions

1.A friend of mine says to me that his son is only four years old,but can speak English fluently and clearly.Though I don't believe it,that's true.Why? 2.An orange fell to the ground dirtied.If there is no water,how can I clean it and eat it? 3.Neither a plane nor a bird am I,though you can see me in the sky.Full of water,yet not a river or the sea.What do you think I can be? 4.Jim wanted to go into the house.He brought out the key and opened the door.But whatever he did,he couldn't push the door.     

Applications of NLP techniques to computer-assisted authoring of test items for elementary Chinese

The authors report an implemented environment for computer-assisted authoring of test items and provide a brief discussion about the applications of NLP techniques for computer assisted language learning. Test items can serve as a tool for language learners to examine their competence in the target language. The authors apply techniques for natural language processing to help teachers prepare test items for elementary Chinese. Teachers can then compile the test items to form test sheets for formal examinations on the Internet. The system can record the results of the tests for post-test analysis of students＇ achievements so that teachers can gain .insight into the distributions over students＇ competence levels and can adjust the teaching activities for the students who may need individualized care. At this moment, the system offers assistance for authoring test items for basic listening comprehension, cloze tests, incorrect-character identification, sentence reconstruction and usage of measure words.