Article: We often find that weekends and holidays feel so short while classes and work feel so long. In reality, though, we know that this is not true. But we still wonder where that strange feeling comes from. In fact, this is one of the ways that we're tricked by time, according to the website All That Is Interesting. The website lists several wrong impressions we often have about time. Let's have a look. First of all, emotions affect our time-keeping abilities: Negative emotions, especially anxiety and boredom, make time seem longer because they make us concentrate more on the passage of time. However, when we are enjoying ourselves, we pay more attention to what we are doing and are likely to lose track of(...) time. Here is another example. In 2007, a group of scientists carried out a test. In the test, people fell 50 meters into a safety net and were then asked about their experience. Although the experience took shorter than 3 seconds, the people thought it was much longer than it actually was. This is because of the way our bodies reply to danger, according to the scientists. Our bodies produce a chemical called adrenaline when we are faced with danger. It allows us to concentrate better so that we can stay alive. As a result, we are able to remember far more details over a short period of time, which makes it seem like time is going more slowly. Another occasion when we make mistakes about time is when we take afternoon naps . Have you ever had trouble telling what time it is after a long nap? That's because the best amount of time for a nap is 20 minutes. After 20 minutes, you enter a new stage of sleep called slow-wave sleep. If you wake up mid-way in this stage, it will take a while before you can correctly perceive time again. Yes, time can be mysterious and there is no way to control it So, perhaps the best thing to do is to make good use of every minute. Question: According to the passage, in which situation do we make mistakes about time? Yes or no, is the answer "We have many problems left in the test paper, but the time is up."?
No

Article: Bump! Bump! Scratch! Adam opened his eyes and pulled the covers up to his chin. He stared around his room, searching the darkness for the thing that was making those scary sounds. The closet door moved as something banged on it from the inside. "Who's there?" Adam asked in a shaky voice. The closet slowly began to open. Adam jumped out of bed and ran to the closet door, slamming it shut with his palms. He grabbed his desk chair and propped it against the door handle. Then he ran out of his room and down the hall. His brother's door was wide open, and Adam jumped onto David's bed. "Adam?" David asked in an annoyed voice. "What are you doing in here?" Adam caught David's arm. "There's something in my closet!""You probably had a bad dream. Go back to bed." Adam yanked the blankets off the bed. "It wasn't a dream. I was awake, and the closet door started opening by itself!"David sighed. "Fine. But when we don't find anything, you have to promise to leave me alone for the rest of the night."Adam nodded. David reached into his desk drawer and pulled out a flashlight. Then they headed to Adam's room. Adam stopped in the doorway. He could hear something scratching his closet door."Do you hear that?" Adam asked. David nodded. He walked over to Adam's bed and pulled the case off one of the pillows. He opened the pillowcase. "You open the door very slowly, and I'll grab whatever it is." Adam slid the chair to the side and pulled the closet door open a crack. Something banged against the door, trying to force it open. Adam took a deep breath and opened the door a few more inches. A small furry creature ran right into the pillowcase. "I got it!" David said, closing the pillowcase and holding it in the air."What is it?" Adam moved closer as David peeked inside. David put the pillowcase on the bed and an orange cat climbed out. Adam scooped the cat up. "Apricot? How did you get trapped in my closet?"David laughed. "The poor cat. If I was locked in your closet with your stinky shoes, I'd be banging on the door to... Question: What sort of person is David? Yes or no, is the answer "brave."?
No

Q: Article: For many years, scientists have warned that smoking tobacco is bad for your health. Yet people around the world still smoke. The World Health Organization tells that almost 5,000,000 people around die each year from the effects of smoking. That number is increasing. WHO officials say tobacco use will have killed more than 8,000,000 people a year by 2020 if nothing is done to control the problem. In the United States, more than forty-sixty million adults currently smoke. American health experts say tobacco use is the leading cause of death in the United States. This year, 440,000 Americans will die of diseases linked to smoking. Smoking tobacco is the leading cause of lung disease. Smoking also has been linked to heart disease and many kinds of cancers. The American Cancer Society says smoking is responsible for about 87% of all lung cancers in the United States. American government health experts say smoking affects not only the smokers. Women who smoke cigarettes during pregnancy are more likely to have babies with health problems. Pregnant women who smoke are at risk of having a baby who weighs less than normal. Low birth weight babies have an increased risk of early death and may suffer from a number of health disorders. Experts say tobacco smoke also affects the health of people who do not smoke. Smokers may harm the health of family members and people at work when they breathe out smoke from cigarettes. This is called "second-hand smoke". The American Cancer Society says there is no safe way to smoke. It says smoking begins to cause damage immediately. All cigarettes can damage the body. Smoking even a small number of cigarettes is dangerous. Question: What would be the best title for the passage? Yes or no, is the answer "The Harmful Effects of Smoking"?
A: Yes

*Question*
Article: More and more Chinese mainland buyers have in the past few weeks been queuing to cross the border into Hong Kong to _ growing financial pressure led by rising food prices at home. Their shopping baskets are full of sugar, salt and even tissue paper. While prices are rising so fast, many people are worrying out ways to cut down their expenses. Du Zhenqi, an 80-year-old Beijinger, grows different vegetables in the community yard. But this year, before they turned ripe, they were all picked by his neighbors. "The prices of vegetables have gone up dramatically," said Du. "So I understand those people and it pleased me to offer them my help." Du expressed his sympathy for these who took away his vegetables without permission. The rise of food price in China has made people with low incomes feel serious financial pressure and forced them to spend wisely. A collection of practical money-saving tips is thus becoming increasingly popular among Chinese citizens. If you search "money-saving strategies" in Baidu, you will find 4.27 million entries in 0.19 seconds. The collection provides tips such as choosing local and seasonal products, avoiding buying vegetables on rainy or snowy days when higher transport costs increase prices, using websites for purchases, and planting vegetables on the balcony. Some consider buying in large quantity to stay within a tight budget. Fei Yuqin, who lives in Shanghai, frequently hurries to a farmers' market before 6 a.m. to buy large amounts of vegetables for her family and neighbors. "Instead of buying small amounts, I buy large amounts of vegetables at the market and get a 50-percent discount." With these tips, many people have become experts in cutting household expenses. However, financial pressure caused by the current round of price rising still troubles many Chinese people. Question: The text is mainly about _ . Yes or no, is the answer "practical strategies in cutting the household expenses"?
**Answer**
Yes