*Question*
Read the article and select the best answer. Article: Cats have an amazing sense of smell, which is something like 12 times that of humans. Your cat is able to smell, whether you know it or not, whenever you come home or enter a new space. They can tell who you are, where you were an hour ago and sometimes even what you had for breakfast! Some people believe that cats can smell illnesses not only in themselves and other cats, but in humans as well. Cats also have an extra sense organ that is unique to cat's family. The "Jacobsen's organ" as it is known, can be described as somewhere between smell and taste. It separates tastes particles from the air, allowing the cat to "taste" whatever it can smell. Therefore, you may sometimes have seen a cat with its mouth slightly open and perhaps its tongue just a bit out when it is smelling smells. Whenever my cats do this, they seem to have a look of deep concentration on their faces. A cat's smell is so good that it can recognize each ingredient in foods. Very few smells are dislikable to cats, so mothballs have always been used to keep cats off gardens, since cats cannot stand the smell of them. Smells are also very important to your cat. They can recognize boundaries (,), people, other animals, food, and their environment. Your cat will walk around, checking for new things and will smell the slightest change. A cat can tell not only who you are, but also your general health and attitude, all from smells. Question: According to the passage, we can learn that _ . Options: A: cats can tell what you did before you came home B: cats can cure your diseases with the Jacobsen's organ C: cats' sense of smell is much stronger than humans' D: you will stay healthy if you keep a cat at home
**Answer**
C

*Question*
Read the article and select the best answer. Article: The gray-haired lady can't wait to leave the building to search for her dad. Unless watched, she will walk in the streets in an effort to find her father, who died 30 years ago. Not all cases of Alzheimer's disease look like this, but Alzheimer's is a serious disease that is said to be the fourth or fifth leading cause of death for people over age 75. It is said that about three percent of the U.S. population over age 65 have Alzheimer's. In the early stages, people may exhibit short-term memory loss. Some may experience changes in personality, easy to be angry. As the disease progresses, patients might lose the ability to move and may be unable to speak or move at all. This progressive disease generally lasts 8 to 10 years before death occurs. While no one is certain what causes these changes in the brain's nerve fibers , their effect is certain. Alzheimer's destroys not only the patients, but also spouses , friends and families. What should you do if you notice progressive memory loss in yourself or a loved one? Have the person examined by a doctor who is a specialist in the treatment of Alzheimer's disease? Though many reasons other than Alzheimer's disease may cause memory loss, its early diagnosis and treatment may delay some of the most serious effects. What feeling will you likely experience if a loved one suffers from Alzheimer's disease? A person will often go through the various stages of sadness, shock, anger, and so on. If the spouse develops the disease, you may experience hurt and disappointment when he or she doesn't remember you are married. Life for the Alzheimer's patients and their loved ones will never be the same as the disease progresses, bringing a deep sorrow, loss and even anger towards God. No matter what feelings are present, facing them honestly will serve one better than burying them. Question: What can be inferred from the passage about the gray-haired day? Options: A: She has been living with her father. B: She was sad about the death of her father. C: She can't search for her father without being watched. D: She suffers from Alzheimer's disease.
**Answer**
D

*Question*
Read the article and select the best answer. Article: *Prime Minister Tony Blair faced new allegations on Thursday that he misled Parliament and the public in making the case for the war in Iraq after he disclosed his chief legal adviser's written opinion raising questions about the legality of the war. *US Forest Service officials are reminding people to stay off Forest Service roads that are closed. The fine for disobeying the rule of road closures is a maximum of $ 5, 000 fine and/or six months in prison. Those who enter the area and cause road damage may also be required to pay for repairs. *In a second study presented at the meeting, scientists from the UK and Denmark showed that even a few days of high temperatures can severely reduce production of crops such as wheat, soybeans, rice and groundnuts, if it occurs when the plants are flowering. *A bomb exploded in Thailand's mainly Muslin south on Sunday, killing two policemen and wounding three others, a day after Thailand' s queen condemned those behind a 15-month wave of violence . *Mechanicsburg 3, West York l: Ken Stamper and Rusty Bowman had seven kills each, and Ryan Warfield had six to lead the Wildcats past the Bulldogs, 25-11, 25-15, 15-25, 25-23, in a non-league match. Question: According to the U. S. Forest Service officials, those who enter the area and damage the closed roads _ . Options: A: shall have to pay a $ 5,000 fine for the repairs to them B: shall be fined or put in prison, and may pay for the repairs C: shall be fined $ 5,000 and kept in prison for six months D: shall pay a fine and repair the roads as a punishment
**Answer**
B

*Question*
Read the article and select the best answer. Article: In the modern world more and more people meet the problem of identity.The most interesting example is that of a so - called " _ ", which refers to an American who has an Asian face but holds Western values. In Shanghai, there now live a group of people from abroad.They look no different from the locals and speak fluent Chinese or even Shanghai dialect, but when it comes to writing Chinese characters, they are almost illiterate .Jack is such an example.He never learned to read or write Chinese characters, which he finds mysterious and difficult.From time to time, he files to the US as he does not feel Shanghai is where he comes from."But when I am in the States, I feel that's not my home either," he said. At De Gaulle Airport in France, there is a Swiss man who has been living in the waiting - room for a long time because he lost h is passport during his travels.He was refused entry into several countries.But when he was eventually allowed to return to Swizerland, he refused to leave the airport.His reason was very simple--"I am sure who I am.I need no acknowledgement from others," he said during an interview.For th is reason he was honored by the Western media as "the Hero of identity." As the Internet becomes more and more popular, the problem of identity becomes more serious.In a virtual world, people can have different addresses registered with different names.In the Internet chat room, even one's gender is hard to determine.It seems that in the glohal village, people are saying hello every day to each other without knowing whom they are talking to. What will be the next crisis of identity? With the development of cloning technology, it might be: who is the real "I"? Question: We can infer from the passage that the author believes _ . Options: A: there will be more problems relating to identity in the future B: Internet technology helps solve problems of identity C: only people traveling abroad have problems of identity D: people don't need to worry about identity
**Answer**
A