Câu hỏi 279648:
Mô tả câu hỏi Choose the correct verb in the parentheses.
1. Both José and Martha ...... on vacation this week. (is, are)
2. Every student and parent ...... received a copy of the university’s honor code. (has, have)
3. What they need ...... [are] step-by-step procedures. (is, are)
4. Either the original or a photocopy ...... acceptable as proof. (is, are)
5. Neither my paralegal nor my assistant ...... receiving a letter about
that case. (recalls, recall)
6. Neither the union leader nor the negotiators ...... clearly explained their concerns. (has, have)
7. Neither you nor she ...... aware of all the implications of the court’s decision. (is, are, am)
8. The model shown in the recent catalog and advertisements ...... not the model I want to buy. (is, are)
9. The members of the committee ...... met to discuss the morale problem. (has, have)
10. The committee ...... [have] met to discuss the morale problem. (has, have)
Câu hỏi 892998:
Mô tả câu hỏi Read the text and do the activities that follow.
Biogas: a Solution to Many Problems
In almost all developing countries, the lack of adequate supplies of cheap, convenient and reliable fuel is a major problem. Rural communities depend largely on kerosene , wood and dung for their cooking and lighting needs. But kerosene is now priced out of reach of many people and wood, except in heavily forested areas, is in short supply. The search for firewood occupies a large part of the working day and has resulted in widespread deforestation .
Dung is in constant supply wherever there are farm animals and, when dried, it is convenient to store and use. But burning dung destroys its value as fertilizer , thus depriving the soil of a much needed source of humus and nitrogen .
Rural areas of developing countries are also plagues by a lack of adequate sanitation. Improper waste disposal spreads disease, contaminates water sources and provides breeding ground for disease-carrying insects.
The problem of improving environmental hygiene, conserving resources and finding alternative sources of fuel may be unrelated. Their solutions, however, are not, as many countries experimenting with biogas technology are discovering. Biogas, a mixture of methane and carbon dioxide, is produced by the fermentation of organic matter. The process of anaerobic fermentation is a natural one, occurring whenever living matter decomposes. By containing the matter – and the process – in a digester or biogas plant, the combustible gas can be trapped and used as fuel for household lighting and cooking. The digested slurry that remains can be used on the land as a soil conditioner and fertilizer.
Biogas plants have attracted much interest in recent years and they are in use in several Asian countries: 38,000 are reported in rural area of India, 27,000 in Korea and more than 80,000 in China. In most countries, the value of the gas has been the prime factor leading to their adoption: 70 percent of India’s plants, for instance, were built during the energy and fertilizer crisis of 1975-76 – although their use in that country dates back to 1951. similarly in Thailand and Korea, biogas is being investigated as an alternative to costly charcoal and to save compost materials form being burned.
In Japan and China, reducing pollution from animal wastes has been an important factor. Privies, hen houses and pigpens are built in proximity to the fermentation chamber in China. Examinations of the digested slurry have shown that the total number of parasite eggs was reduced by 93.6 per cent, hookworms by 99 per cent and no schistosome flukes were found.
The greatest benefits from biogas systems, however, are probably to be derived from the manorial value of the slurry, although it is not widely used outside of India and China. Vegetable farmers near Calcutta found that the digested slurry produced bigger and better tasting peas than did other fertilizers and the weight of root vegetables increased by nearly 300 per cent.
According to the reading passage, are the statements T (True) or F (False)? 1. ...... [T] Biogas is the answer for the lack of cheap, convenient and reliable fuel.
2. ...... [F] The production of biogas by fermentation of animals and vegetables wastes is a technology used in developed countries.
3. ...... [F] Family –sized biogas plants first came into widespread used in India in the 1940s.
4. ...... [F] There are less and less biogas plants in the world nowadays.
5. ...... [T] Biogas is for domestic use.
6. ...... [T] The system is economically sound, in addition to other benefits such as a cleaner, healthier environment.
Câu hỏi 602898:
Mô tả câu hỏi Read the texts and do the activities that follow.
The Olympic Games
During the Olympic Games, people from all over the world come together in the peace and friendship. Some of these people complete for medals. Several million people attend the games, and millions of other people watch them on television.
Why do we have the Olympic Games? How did they begin? The first Olympic Games that we have records of were in Greece in 776 B.C. The games lasted one day. The only event in the first thirteen Olympic Games was a race. Men ran the length or the stadium (about 192 meters). Then, longer running races were added. Through the years, a few other kinds of events, like the long jump, were also added. During this time, the games were for men only, and women could not even watch them. In the year 393, a Roman emperor ended the Olympic Game because the quality of the games became very low. The Olympics did not take place again for 1500 years!
In 1984, Pierre de Coubertin of France helped from the International Olympic Committee, and the modern Olympic Games began. In1896, the games were held again in Athens, Greece. The Greeks built a new stadium for the competition. Three hundred and eleven athletes from thirteen countries competed in many events. The winners became national heroes.
After 1896, the games were held every four years during the summer in different cities around the world. In 1900, the Olympics were in Paris, France, and women competed for the first time. In 1908, in London, England, the first gold medals were given to winning athletes. Before that time, the winners received only silver and bronze medals. The Olympic flag was first introduced in 1920 in Antwerp, Belgium. The flag has five rings on it. The rings represent the continents of Africa, Asia, Australia, Europe, and North and South American. Each ring is a different color – blue, yellow, black, green, or red – because the flag of each of the countries that compete in the games has at least one of these colors in it.
The Olympic Winter games began in 1924 in Chamonix, France. Athletes competed in winter events such as skiing, ice skating, and ice hockey. Today, the Winter Games take places every four years. The Summer Games also take place every four years, but not in the same year as the winter events. Both the Summer Games and the Winter Games must have at least fifteen events, and they cannot last more than sixteen days.
Until recently, Olympic competitors could not be professional athletes. All of the athletes in the Olympic Games were amateurs. Today, however, many of the Olympic athletes are professional who play their sports for money during the year. Some people disagree with this idea. They believe that the Olympic game are for amateur athletes, not paid professionals. Other people think that any one can play in the Olympic Games. No matter who the athletes are, millions of people throughout the world enjoy watching the greatest athletic competitions, the Summer Game and the Winter Games of the Olympics.
Read The Olympic Games and write T if the sentence is true and F if it is false.
The first Olympic competitors ran the length of the stadium. ......
Pierre de Coubertin was an athlete in the first modern games. ......
Winners have always received gold medals. ...... [F]
The Olympic flag has six colored rings on it. ......
The summer and winter games take place in the same year. ......
Today both men and women compete in the Olympics. ......
Câu hỏi 903263:
Listen to the following talk and decide which its main idea is.
TRACK%201.4.mp3
A. Kung fu in China
B. ShaolinTemple
C. The Origins of Shaolin kung fu
Câu hỏi 259379:
Mô tả câu hỏi Read the texts and do the activities that follow.
The Olympic Games
During the Olympic Games, people from all over the world come together in the peace and friendship. Some of these people complete for medals. Several million people attend the games, and millions of other people watch them on television.
Why do we have the Olympic Games? How did they begin? The first Olympic Games that we have records of were in Greece in 776 B.C. The games lasted one day. The only event in the first thirteen Olympic Games was a race. Men ran the length or the stadium (about 192 meters). Then, longer running races were added. Through the years, a few other kinds of events, like the long jump, were also added. During this time, the games were for men only, and women could not even watch them. In the year 393, a Roman emperor ended the Olympic Game because the quality of the games became very low. The Olympics did not take place again for 1500 years!
In 1984, Pierre de Coubertin of France helped from the International Olympic Committee, and the modern Olympic Games began. In1896, the games were held again in Athens, Greece. The Greeks built a new stadium for the competition. Three hundred and eleven athletes from thirteen countries competed in many events. The winners became national heroes.
After 1896, the games were held every four years during the summer in different cities around the world. In 1900, the Olympics were in Paris, France, and women competed for the first time. In 1908, in London, England, the first gold medals were given to winning athletes. Before that time, the winners received only silver and bronze medals. The Olympic flag was first introduced in 1920 in Antwerp, Belgium. The flag has five rings on it. The rings represent the continents of Africa, Asia, Australia, Europe, and North and South American. Each ring is a different color – blue, yellow, black, green, or red – because the flag of each of the countries that compete in the games has at least one of these colors in it.
The Olympic Winter games began in 1924 in Chamonix, France. Athletes competed in winter events such as skiing, ice skating, and ice hockey. Today, the Winter Games take places every four years. The Summer Games also take place every four years, but not in the same year as the winter events. Both the Summer Games and the Winter Games must have at least fifteen events, and they cannot last more than sixteen days.
Until recently, Olympic competitors could not be professional athletes. All of the athletes in the Olympic Games were amateurs. Today, however, many of the Olympic athletes are professional who play their sports for money during the year. Some people disagree with this idea. They believe that the Olympic game are for amateur athletes, not paid professionals. Other people think that any one can play in the Olympic Games. No matter who the athletes are, millions of people throughout the world enjoy watching the greatest athletic competitions, the Summer Game and the Winter Games of the Olympics.
X (the three main ideas of the Reading) or O (not the three main ideas of the Reading
...... 1. The Olympic Games began in Greece with only one event.
...... [O] 2. The winter Games and the Summer Games each have at least fifteen events.
...... 3. The Olympics have changed a lot since they began.
...... 4. Skiing is a winter event.
...... 5. The Olympic Games bring people together in peace.
Câu hỏi 360907:
Mô tả câu hỏi Choose the correct verb in the parentheses.
1. Both José and Martha ...... on vacation this week. (is, are)
2. Every student and parent ...... received a copy of the university’s honor code. (has, have)
3. What they need ...... step-by-step procedures. (is, are)
4. Either the original or a photocopy ...... acceptable as proof. (is, are)
5. Neither my paralegal nor my assistant ...... receiving a letter about
that case. (recalls, recall)
6. Neither the union leader nor the negotiators ...... clearly explained their concerns. (has, have)
7. Neither you nor she ...... aware of all the implications of the court’s decision. (is, are, am)
8. The model shown in the recent catalog and advertisements ...... not the model I want to buy. (is, are)
9. The members of the committee ...... met to discuss the morale problem. (has, have)
10. The committee ...... met to discuss the morale problem. (has, have)
Câu hỏi 360909:
Mô tả câu hỏi Choice I (It's) or T (There's) in the following sentences.
1. ...... a boy in the garden.
2. ...... dark in the forest.
3. I don’t like autumn because ...... rainy.
4. ...... a cold day today.
5. ...... a beautiful garden in front of the house.
6. On the corner of the street, ...... a supermarket.
7. ...... a nice park near our house.
Câu hỏi 360911:
Mô tả câu hỏi but and so or although since when if Fill in each blank with a conjunction given.
1. ...... pink was thought to be a stronger color, it was best suited for boys.
2. Blue was more delicate ...... dainty for girls.
3. Red ...... pink saris are the most popular colors for brides.
4. Most likely you feel good ...... you wear your favorite color.
5. ...... black symbolizes death in Western cultures, it is associated with powerful forces in many parts of the world.
6. ...... you see a young lady in violet, it is her, my mistress.
7. People think pink is for girls, ...... it isn’t always this way.
8. She wants to look stylish, ...... she decided to dye her hair blonde.
Câu hỏi 107407:
A……………..diet is one that helps maintain general health.
A. Health
B. Unhealthy
C. Healthy
Câu hỏi 107409:
The……………system in this country is rather complex.
A. Educate
B. Educated
C. Education
D. Educational
