In the United States, teaching is very important. If teachers do not teach well,
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In the United States, teaching is very important. If teachers do not teach well, students complain. If many students do not understand, people think that the teacher does not do a good job. The teacher has big responsibility to make sure students understand. In a sense, students are consumers and the teacher is offering services.
Students have the right to evaluate their teachers, and they usually do so at the end of each course. That evaluation includes lots of aspects of teaching, such as explanation, preparation, using good examples, answering questions, and organization of classes.
Students are supposed to read required textbooks and recommended books before classes. Without reading them, they will find it very difficult to understand the class. Basic courses on doing research and writing papers are taught at the beginning of the program. They teach things very concretely(具体地) and clearly. Students are expected to apply what they have learned to their studies.
Classes are usually divided into lectures and seminars. There are some lecture classes, where the teacher just gives a lecture, and students ask questions at the end. Most graduate level classes are lectures and discussions. Participating in discussions is very important. Higher level classes involve very little lecturing. They emphasize discussion and presentation by the students.
1According to the passage, good teachers should ___________.
A．try to please their students
B．treat their students as consumers
C．understand their students well
D．made sure their students understand
2What are students expected to do before attending a class?
A．Go over the lessons thoroughly.
B．Understand the textbooks well.
C．Do the reading assignments.
D．Prepare on outline for discussion.
3When a program starts, students should first __________.
A．learn how to do research and write papers.
B．have some learning experience
C．learn about the course concretely and clearly
D．know how to participate in discussions.
4Higher level classes are taught mainly through ________
A．giving a lot of lectures to students
B．involving students in discussions
C．asking students questions in class
D．answering students’ questions in class |
答案
小题1:D
小题2:C
小题3:A
小题4:B |
解析
| 略 |
举一反三
Most shops in Britain open at 9:00 am, and close at 5:00 or 5:30 in the evening. Small shops usually close for an hour at lunchtime. On one or two days a week—usually Thursday and/or Friday—some large food shops stay open until about 8:00 pm for late night shopping.
Many shops are closed in the afternoon on one day a week. The day is usually Wednesday or Thursday and it is a different day in different towns.
Nearly all shops are closed on Sundays. Newspaper shops are open in the morning, and sell sweets and cigarettes as well. But not all the things can be sold on Sundays.
Usually it is not difficult for foreign visitors to find where to buy things. Most shops sell the things that you want to buy. One problem is stamps. In Britain you can only buy these at post offices. Many large food shops are self-service. When you go into one of these shops, you take a basket and you put the things you wish to buy into this. You pay for everything just before you leave. If anyone tries to take things from a shop without paying they are almost certain to be caught, because most shops have detectives.
When you are waiting to be served in a shop, it is important not try to be served before people who arrive before you. Many foreign people are surprised at the British way of queuing (排队).
1 Most shops in Britain stay open for about ______ a day.
A. eight hours B. five hours C. ten hours D. six hours
2 According to the passage, which of the following statements is NOT true?
A. Some large food shops open for about 11 hours on Thursday or Friday.
B. Many shops are closed in the afternoon once a week on Tuesday.
C. Only a few things can be bought on Sundays.
D. It is not difficult for foreign visitors to buy things in Britain.
3 You can not buy ______ in shops.
A. cigarette B. sweets C. stamps D. clothes
4 Which of the following statements is TRUE?
A. Most shops usually close for an hour at lunchtime.
B. Many large shops are self-service.
C. Most shops have detectives.
D. People do not have to queue to be served.
5 Which of the following statements can be the best title of this passage?
A. Shops in Britain
B. How to buy things in Britain?
C. The British Way of Queuing
D. How long are the British shops? |
As people slowly learn to cure diseases, control floods, prevent hunger, and stop wars, fewer people die every year. As a result, the population of the world is becoming larger. In 1925 there were about 2 billion people in the world; today there are over 6 billion.
When the number rises, extra mouths must be fed. New lands must be brought under development, or land already farmed must be made to produce more crops. In some areas the land is so over-developed that it will be difficult to make it provide more crops. In some areas the population is so large that the land is divided into too tiny units to make improvement possible with farming methods. If a large part of this farming population went into industrial work, the land might be farmed much more productively (多产地) with modern methods.
There is now a race for science, technology, and industry to keep the output of food rising faster than the number of people to be fed. New types of crops, which will grow well in bad weather, are being developed, so there are now farms beyond the Arctic Circle in Siberia and North America. Irrigation (灌溉) and dry-farming methods bring poor lands under the plough. Dams hold back the waters of great rivers, which can provide water for the fields in all seasons and provide electric power for new industries. Industrial chemistry provides fertilizer to suit different soils. Every year, some new methods are made to increase or to protect the food of the world.
1. The author says that the world population is increasing because _____.
A. there are many rich valleys and large fields
B. farmers are producing more crops than before
C. people are living longer due to better living conditions
D. new lands are being made into farmlands
2. The author says that in areas with large populations, land might be more productively farmed if _____.
A. the land was divided into smaller pieces
B. people moved into the countryside
C. industrial methods were used in farming
D. the units of land were much larger
3. We are told that there are now farms beyond the Arctic Circle. This has been made possible by _____.
A. growing new types of crops
B. irrigation and dry-farming means
C. providing fertilizers
D. destroying pests and diseases
4. Why is the land divided into tiny units in some areas?
A. There are too many people living there.
B. It saves more natural resources there.
C. It prevents crops from serious diseases there.
D. Farmers can grow various kinds of crops there.
5. Why do some people use dams to hold back waters from great rivers?
A. To develop a new kind of dry-farming methods.
B. To prevent crops from floods.
C. To provide water and electricity in all seasons.
D. To water poor lands in bad weather. |
American scientists have developed the first material that repairs itself. The material is a form of plastic that has been engineered to fill breaks in its surface.
Plastics are used today in everything from airplane wings to hundreds of object found in the home. Scientists wanted to find a way to make objects made of plastic last longer. The researchers hope their new discovery can be used to make objects that are difficult or impossible to replace.
The surface of plastic objects breaks over time. Very small breaks develop every time a plastic object is used. The researchers wanted to find out how to stop plastic from developing small breaks that weaken and destroy it. They found the answer in the chemical structure（构造）of plastic itself.
Plastic is made of monomers（单体）. These monomers link together to form polymers（聚合物）. Polymers give plastic its ability to be shaped and its strength. The research team found a way to make plastic that contains very small balloons filled with monomer liquid（液体）. When the new plastic cracks（裂开）, the monomer liquid is let out and flows into the crack. Thus the break is repaired. The repaired plastic has seventy – five percent of the strength of undamaged plastic.
The new self – repairing plastic is not yet ready for production. But it has several possible uses. One could be in space vehicles where parts cannot be repaired or replaced. Another possible use might be in bridges. And it could be used in people, to replace bone joints that have become broken or damaged.
72．Which of the following can be the best title for the article?
A．Ever-Lasting Material Invented.
B．The Chemical Structure of Plastic.
C．Plastic that Repairs Itself.
D．Small Balloons that Makes Plastic Stronger.
73．We know from the passage that the repair is done as .
A．the cracked plastic parts are changed
B．the plastic is made
C．the liquid is put into the plastic cracks
D．the plastic cracks
74．The scientist are planning to use the new material in space vehicles, bridges and people because .
A．the plastic parts in them are required to last longer
B．the plastic parts in them are easily broken or damaged
C．the new material cannot be used elsewhere
D．they want to experiment in these places first
75．What can we know about the new material mentioned in the passage?
A．It is a kind of liquid that is commonly used.
B．It is more difficult to make than common plastics.
C．Its surface does not crack so easily as other ones.
D．It makes it difficult or impossible to replace plastic objects. |
Now more and more students become volunteers. The projects may be with their school, neighborhood, or town, but the work of all volunteers is important. Students find that there are many advantages to volunteering.
First, volunteering helps others. Many people complain about problems in our society. Volunteers are part of the solution to our problems! While it is easy to complain about things that are not right, the volunteer takes action rather than complaining. When a student spends time working at a retirement (退休) home, cleaning up a park, or teaching a younger student, the volunteer makes the world a better place.
Second, being a volunteer makes students feel good about themselves. When a student volunteer knows that his or her efforts have made someone else’s life better, the volunteer feels great. Students always hear people saying that everyone should care about other people. Volunteers make it happen. Although some volunteer work is long or tiring, student volunteers end the day knowing they did the right thing. Their parents, teachers, and the public are proud of them. Knowing they did the right thing makes them feel better, even if they are tired.
Finally, students learn that volunteering is fun. A group of students might volunteer to clean up a riverbed in early spring. It is fun to be with their friends, to enjoy the weather, and to picnic later in a beautiful, clean area. Other students might read to young children in a playgroup. It is fun to spend time with children and to have them smile and laugh. No matter what their ages or talents are, every student can be a volunteer. The work of student volunteers is a powerful force that makes the world a better place.
54. The tile of this passage is ________.
A. Free-time Jobs B. Daily Activities C. School Life D. Volunteer Work
55. The writer really wants to say that ___________.
A. volunteering helps society as well as volunteers themselves
B. it is fun to spend time volunteering in a pre-school
C. some people complain instead of taking action
D. some volunteer work is long and tiring
56. According to the passage, how are volunteers different from other people?
A. They never complain. B. They always feel great.
C. They take action. D. They enjoy teaching. |
完形填空（2）
阅读下面短文，掌握其大意，然后从11~20各题所给的A、B、C和D项中，选出最佳选项，并在答题卷上将该项涂黑。
Dance can be art, ritual, or recreation. It goes __11____________ the functional purposes of the movements used in work or athletics in order to express emotions, moods, or ideas; tell a story; __12____________ religious, political, economic, or social needs; or simply be an __13___________ that is pleasurable, exciting, or aesthetically (审美的) valuable.
Besides giving __14____________ pleasure, dancing can have psychological effects. Feelings and ideas can be expressed and communicated; __15____________ rhythms and movements can make a group feel unitied. In some societies, dancing often __16____________ trance(心醉神迷的状态)or other changed states of consciousness. These states can be __17____________ as signaling possession by spirits, or they may be sought as a means to emotional __18____________. A state of trance may enable people to perform remarkable feats of strength, endurance, or __19____________, such as dancing through hot coals. In some societies shamans (道士) dance in trance in order to heal others physically or emotionally. The modern field of dance __20 ___________ developed as a means to help people express themselves and relate to others.
11. A. behind B. after C. beyond D. forward
12. A. do B. have C. perform D. serve
13. A. experience B. emotion C. feeling D. experiment
14. A. mental B. physical C. emotional D. spiritual
15. A. hearing B. practicing C. sharing D. enjoying
16. A. refers to B. leads to C. turns up D. makes up
17. A. interpreted B. interrupted C. preferred D. stressed
18. A. pressure B. strain C. recognition D. release
19. A. danger B. pleasure C. delight D. sadness
20. A. medicine B. operation C. therapy D. cure |
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