题目内容
I am extremely ______ at the way he always stares at me in the office.
A. trouble B. worried C. annoyed D. anxious
C
心算口算巧算一课一练系列答案
There are plenty of creams etc on the market that help you look younger, but today, Dr Oz is going to show how some people are actually living longer.
“We are going to talk about extreme life extension,” he says. “I am talking in details about allowing us to go into our second century of life with the energy that you have when you are a young person.”
Owing to advances in technology and research on how diet affect the aging process, Dr Oz says it might be possible for some people to live to see their 120th birthdays.
There’s one man in Oprah’s audience who Dr Oz says may become the first man in history to live to be 150 years old. Joe Cordell is one of thousands around the world who believe they’ve found the key to an extreme long life --- calorie restriction leads to a longer, healthier life.
At 59 Joe weighs 130 pounds. He may not look like a person who needs to count calories, but as part of his life extension program, he inspects every mouth of food that passes through his system.
Every day for the past seven years, Joe has limited himself to about 1,950 calories.
He believes that by eating less and restricting his caloric intake, he will trigger a genetic switch that slows the aging process.
Joe doesn’t take away himself of food. Instead, the then 52-year-old father filled up on natural fruits, vegetables and lean proteins(瘦蛋白) that were packed with necessary vitamins and nutrients. “Whenever you are thinking about calorie restriction, you should continually think about getting the most nutritional amount per calorie,” Joe says.
In keeping with this principle, Joe starts every morning with three apples…but he only eats the peels. “Most of the fiber is in the peel, and more importantly, most of the nutrients are in the peel,” he says.
“It is important to eat some nuts with breakfast so that you do take in some fat, some healthy fats,” he says. “I think it helps the absorption of the nutrients, and it is very filling.”
For lunch, Joe usually eats a large salad, loaded with vegetables. At dinnertime, he and his family enjoy lean meat or fish and more vegetables.
When Joe started practicing calorie restriction, he weighed 175 pounds. Since then, he has lost 45 pounds, and he says he hasn’t had a cold in seven years. Though he is in his “golden years”, researchers studying Joe say he has the body of a 20-year-old athlete.
【小题1】 According to Joe, the appropriate fat intake may help ______?
| A．people lose weight |
| B．feel always full |
| C．the absorption of the nutrients |
| D．people to live longer |
| A．Joe counts the amount of every meal |
| B．Joe has never had a cold |
| C．Joe eats three apples every morning |
| D．Joe has a large salad with vegetables for dinner |
| A．turn on | B．break down | C．take up | D．cut off |
| A．living very long even sick |
| B．how to make people lead a happy life |
| C．living long and having a healthy body |
| D．how to arrange our foods every day |
eight times during my coma and I couldn’t open my mouth to talk or to communicate when I eventually came around. At that time, it seemed that walking was never going to happen again due to all the extreme injuries. Just like my body, my dreams were completely destroyed. But I was not going to let my injuries stop me from realizing my dreams.
reams no matter how bad a situation is to them. I remember when I was still in my hospital bed, I would have my mom and dad push me round in my wheelchair to the other rooms to see the other patients and chat with them and their family members. I wanted to let them know that everything was going to be okay. Somehow, things would work out for the best. A man living absolutely alone in a desert or forest is free from other people; but he is not absolutely free. His freedom is limited in several ways. Firstly, by the things around him, such as wild animals or cliffs too steep (陡峭的) to climb. Secondly, by his own needs: he must have sleep, water, food and shelter from extreme heat or cold. Lastly, by his own nature as a man: disease may attack him, and death will certainly come to him sooner or later.
When men live together, on the other hand, protection against wild animals is easier and they can work together to get food and build shelters; but each man has to give up some of his freedom so that he can live happily with the others.
When men become organized into very large groups, and civilization (文明) develops, it is possible to get freedom from hunger, thirst, cold, heat and many diseases, so that each person can live a happier life than he could if he were living alone; but such a society can not work successfully unless the freedom of each human being is to some extent limited so that he is kept from hurting others. I am not free to kill others, nor to steal someone else's property, nor to behave in a way that offends (触犯) against the moral sense of the society in which I live. I have to limit my own freedom myself so that others will not limit it too much: I agree to respect the rights of others, and in return they agree to respect mine.
The advantages of such an agreement are great: one man can become a doctor, knowing that others will grow food, make clothes and build a house for him, in return for the work he does to keep them healthy. If each man had to grow his own food, make his own clothes, build his own house and learn to be his own doctor, he would find it impossible to do any one of these jobs really well. By working together, we make it possible for society to provide us all with food, clothes, shelter and medical care, while leaving each of us with as much freedom as it can.
【小题1】A man living alone in a desert or forest ______.
| A．is completely free | B．feels rather lonely |
| C．has limited freedom | D．enjoys no freedom |
| A．they will have no freedom and have to help others. |
| B．they can help each other protect against wild animals. |
| C．they have to work for their own food and shelters |
| D．everyone’s happiness is at the expense of other people’s freedom. |
| A．enjoy a complete freedom. |
| B．find it a happy thing to do everything at his own will |
| C．find it a very hard job to deal with everything by himself |
| D．feel quite fantastic and encouraged. |
| A．is against separation from a civilized society. |
| B．is in favor of a well-organized society. |
| C．is against freedom gained at others. |
| D．denies the existence of many-sided people |