First, open the lid (-) and put water, salt, and rice in the pot. Then put the cover on the pot and close the lid. Next, press the button for "white" or "brown", and then press the "start" button. Let the rice cook for about 30 minutes. You'll hear a beeping sound when it's finished, but you should wait about five minutes before eating. Finally, take out the pot. Bring it to the table and enjoy your meal. How long should you let the rice cook for about? A) Five minutes. B) Ten minutes. C) thirty minutes. D) Thirty-five minutes;,
C
Confucius is the greatest teacher in Chinese history. He was born on September 28, 551BC in the Kingdom of Lu, in today's Shandong Province. When he was young, he and his mother had a hard life. At the age of fifteen, he began to learn music, and he did well in it. Then he went on learning other subjects. When he was thirty, he became a teacher. He started his own school. He believed everyone should have a chance to get education whether they were rich or poor. He had about 3, 000 students and many of them became famous. Chinese see Confucius as the greatest thinker and also the greatest teacher. His most important ideas are kindness and good manners. He said young people should take care of the old. People should stop thinking of themselves and work for others. His ideas are around in people's everyday life. Today people can still hear them, and _ go far into east and south Asia. As a teacher, Confucius thought that _ could get education. A) only the rich B) only the poor C) not only the rich but also the poor D) neither the rich nor the poor
C
Q: National parks are large of areas of public land . They give a safe home for local plants and animal . They help keep the air and water clean . They also give us the best trips . Today ,there are nearly 7,000 national parks around the world . Forbes has listed 12 of the most beautiful ones in the world that will surprise you with their amazing landscape ,geographic wonders and colorful plants and animals . The Grand Canyon National Park of the US is one of the Seven Natural Wonders of the World . It is best known for its size and depth . It is 446 kilometers long ,up to 29 kilometers wide ,and 1. 6 kilometers deep . The _ of the canyon makes people think big . Every year ,about 5million people visit here . Taking a tour in the South Rim offers vistors the park's full views,while the North Rim shows beautiful wild flowers . If you love animals ,you'll like the Serrengeti Natinoal Park in Tanzania . The "Big Five "live here . They are the lion . African elephant ,African leopard ,black rhinoce and African buffalo . The name "Big Five "came from the five animals that were the hardest to catch . Now they are what people most want to see in the wild . If you visit the park ,you should never miss the migration of over 1. 5million wildebeests and 250,000 zebras every year. This is the most famous site of the park . _ kinds of animals are mentioned in the passage. A) Five B) Six C) Seven D) Eight
A: C
Question: Parents can be very important teachers in our lives. However, they are not always the best teachers. Parents may be too close to their children emotionally . Sometimes they can only see their children through the eyes of a protector. For example, a teacher might see a trip to a big city as a valuable experience. However, it might seem too dangerous to a parent. Another problem is that parents may expect their children's interests to be similar to their own. If they love science, they may try to force their child to love science too. But what if (......) their child's true love is art, or writing, or car repair? Parents usually want to _ their values to their children. But should children always believe what their parents do? When children are young, they believe that their parents are always right. But when they get older, they will have different ways of thinking. The most important thing to realize is that we all have many teachers in our lives. Our parents teach us, our teachers teach us, and our friends teach us. Books and newspapers and televisions also teach us. All of them are valuable. Parents may hope that their children have the same _ as their own, according to the passage. A) looks B) interests C) habits D) jobs in the future
Answer: B
*Question*
Some scientists say that animals in the ocean are increasingly threatened by noise pollution caused by human beings. The noise that affects sea animals comes from a number of human activities. Such noises are added to natural sounds. These sounds include the breaking of ice fields, underwater earthquakes, and sounds made by animals themselves. Decibels measured in water are different from those measured on land. A noise of one hundred and twenty decibels on land caused pain to human ears. In water, a decibel level of one hundred and ninety-five would have the same effect. Some scientists have planned to set a noise limit of one hundred and twenty decibels in oceans. They have found that noises at that level can frighten and confuse whales. A team of American and Canadian scientists discovered that loud noises can seriously hurt some animals. The research team found that powerful underwater explosions were causing whales in the area to lose their hearing. This seriously affected the whales' ability to exchange information and find their way. Some of the whales even died. The explosions had caused their ears to bleed and become infected. Many researchers whose work depends on ocean sounds disagree to a limit of one hundred and twenty decibels. They say such a limit would mean an end to important industrial and scientific research. Scientists do not know how much and what kinds of noises are harmful to ocean animals. However, many scientists suspect that noise is a greater danger than they believed. They want to stop noises from harming creatures in the ocean. According to the passage, which of the following is increasingly dangerous to sea animals? A) The man-made noises. B) The noises made by themselves. C) The sound of earthquakes. D) The sound of the ice-breaking.
**Answer**
A
Q: When thirty-two-year-old tennis player Andre Agassi made to the final of the U.S. Clay Court Championship in April 2003, he set a new world record: he became the oldest player ever to be number one in the world's tennis rankings. It was one of the greatest achievements in Agassi's long and successful career. Andre Agassi turned professional in 1986 at the age of sixteen. His career soon took off, and in 1990, Agassi was famous around the world, though never having won an important tennis championship. Many people thought he was famous more for his long blond hair and colorful tennis shirts than for his tennis skills. They wondered if he could really win an important tournament. In 1992, Agassi proved _ wrong by winning one of the greatest prizes in world tennis--the Wimbledon singles final. His first attempt to win this tournament had been in 1987, but he lost his opening game. He then refused to take part in Wimbledon for the next three years. He said his reason for not playing was that the officials refused to allow him to wear his colorful shirts, but some people said it was because he was afraid to lose. After several more championship victories, Agassi's luck began to run out. By 1997, the year of his marriage to a movie actress--- Brooke Shields, Agassi's ranking had dropped to 141stin the world. Many people thought his career was over. Agassi and Shields divorced two years later, and Agassi made a comeback with a new trainer, a new hairstyle, and new determination. In 1999, he won both the French Open and the U.S. Open and ended the year back as the world's number one. By 2003, he had earned more than $27 million in prize money, making him one of the most successful tennis players of all times. Which statement is right about Agassi? A) He was always lucky to win the championship. B) He was the youngest player ever to be number one in the world's tennis rankings. C) He took part in Wimbledon in 1987. D) His wife is a dancer.
A: C