根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
_1.__： less red meat and more fiber, less saturated fat (饱和脂肪) and more fruit and vegetables, right? Wrong, according to a controversial new book by nutritionist Zoe Harcombe. In the book, Harcombe charts her careful journey of research into studies that underpin (巩固) dietary advice—and her myth(误区)－breaking conclusions are surprising.
Myth：__2.__.
“Real fat is not bad for us，”says Harcombe.“It’s manmade fats we should be demonizing.”Why do we have this idea that meat is full of saturated fat? In a 100g pork chop, there is 2.3g of unsaturated fat and 1.5g of saturated fat.
Myth: We should eat more fiber.
For three decades, we have eaten fiber into our bodies to help us feel full and keep our digestive systems moving.“__3.__”， says Harcombe.
The advice to eat more fiber is put forward along with the theory that we need to clean our digestive systems. But essential minerals are absorbed from food while it is in the intestines (肠道), so why do we want to wash everything out? Concentrate on not putting bad foods in.
Myth: You need to eat five portions of fruit and vegetables a day.
“Fiveaday is the most well-known piece of nutritional advice，” says Harcombe.“You’d think it was based on firm evidence of health benefit.__ 4.__.‘Fiveaday’started as a marketing campaign by 25 fruit and vegetable companies and the American National Cancer Institute in 1991.There was no evidence for any cancer benefit.”
Myth: Fruit and vegetables are the most nutritious things to eat.
Apparently not Harcombe allows that vegetables are a great addition to the diet—if served in butter to deliver the fat－soluble(dissolved) vitamins they contain—but natural sugar, the fruit sugar in fruit, goes straight to the liver and is stored as fat.“__5.__”， says Harcombe, who adds “Vitamins and minerals in animal foods—meat, fish, eggs and dairy products—beat those in fruit hands down.”
A．Think again
B．This is not a good idea
C．Fat is bad for us
D．Fruit is best avoided by those trying to lose weight
E．Want to lose weight? Don’t trust these
F．We need take more exercise
G．We think we know what to eat
Everyone has got two personalities — the one that is shown to the world and the other that is secret and real．You don’t show your secret personality when you're awake because you can control your behavior，but when you're asleep, your sleeping position shows the real you. In a normal night, of course，people frequently change their position. The important position is the one that you go to sleep in．
If you go to sleep on your back, you’re a very open person. You normally trust people and you are easily influenced by fashion or new ideas．You don’t like to upset people，so you never express your real feelings．You’re quite shy and you aren't very confident．
If you sleep on your stomach，you are a rather secretive person. You worry a lot and you're always easily upset. You’re very stubborn, but you aren't very ambitious. You usually live for today not for tomorrow. This means that you enjoy having a good time．
If you sleep curled up, you are probably a very nervous person. You have a low opinion of yourself and so you’re often defensive. You're shy and you don't normally like meeting people. You prefer to be on your own．You're easily hurt．
If you sleep on your side, you have usually got a well-balanced personality. You know your strong points and weaknesses. You’re usually careful. You have a confident personality. You sometimes feel anxious，but you don't often get depressed. You always say what you think even if it annoys people．
1.Which is NOT mentioned in the second paragraph about a person's personality？
A. He or she is always open with others．
B. He or she is always easily upset．
C. He or she always likes new ideas earlier than others．
D. He or she tends to believe in others．
2.Which sentence is used to show the personality of a person who is used to sleeping on his or her stomach?
A. He or she is careful not to offend others．
B. He or she doesn’t want to stick to his or her opinion．
C. He or she can't be successful in any business．
D. He or she likes to bring others happiness．
3.Maybe you don’t want to make friends with a person who sleeps curled up．Why？
A. He or she wouldn’t like to get help from you．
B. He or she is rarely ready to help you．
C. He or she prefers staying at home to going out．
D. He or she would rather be alone than communicate with you．
4.It appears that the writer tends to think highly of the person who sleeps on one side because _______．
A. he or she always shows sympathy for people
B. he or she is confident，but not stubborn
C. he or she has more strong points than weaknesses
D. he or she often considers annoying people
Speaking two languages can actually help offset(抵消) some effects of aging on the brain, a new study has found.
Researchers tested how long it took participants to switch from one cognitive(认知的) task to another, something that’s known to take longer for older adults, said lead researcher, Brian Gold, a neuroscientist at the University of Kentucky.
Gold’s team compared task-switching speeds for younger and older adults, knowing they would find slower speeds in the older population because of previous studies. However, they found that older adults who spoke two languages were able to switch mental activities faster than those didn’t. The study only looked at life-long bilinguals, defined in study as people who had spoken a second language daily since they were at least 10 years old.
Gold and his team asked 30 people, either bilingual or monolingual, to have a series of tests. They found that bilingual people were not only able to switch tasks faster, they had different brain activity than their monolingual peers.
Kristina called bilingualism "a beautiful natural experiment”, because people grow up speaking two languages, and studies have shown that they get certain cognitive benefits from switching between languages and determining which to respond with based on what's going on around them.
Gold said he grew up in Montreal, where he spoke French at school and English at home, prompting relatives to question whether his French language immersion（专心）would somehow hinder his ability to learn English.
"Until very recently, learning a second language in childhood was thought of as dangerous," he said. "Actually, it's beneficial.”
1.What’s the main idea of the passage?
A. Researchers found that bilingual people can slow down the speed or aging on the brain and respond fast.
B. Researchers found that bilingual people respond slowly.
C. Researchers found that speaking two languages is important.
D. Researchers found that bilingual people are great.
2.Which of the following is TRUE according to the passage?
A. Older bilinguals can’t respond faster in mind.
B. Young bilinguals can respond faster in mind than those monolinguals.
C. Older adults speaking a second language daily since they were at least 10 years old can respond faster than those who don't.
D. Bilingual children respond slower in mind than those monolinguals.
3.In Gold’s opinion, learning a second language in childhood is______.
A．dangerous to children
B. not beneficial to children
C. dangerous but beneficial to children
D. not dangerous but beneficial to children
American government suggests that children and teens should get 60 minutes of physical activity every day. But less than half of children and just 10% of teens meet these suggestions. What’s the deal?
It’s reported that about 44million US kids participate in organized sports(such as baseball, softball, soccer).But a new study says just one-quarter of kids get the government-recommended amount of exercise when they show up for team practices. The study, published online last month in a medical journal, says younger kids and boys do better than teens and girls.
The study looked at 200 kids aged 7 to 14 who played on soccer, baseball and softball teams. The kids wore sensors to measure their activity during practices.
During each practice, kids averaged 30 minutes of downtime(停工期). “It is not clear how much physical activity is provided by youth sports practices,” say the California-based authors of the study. “Much of the time may be inactive, such as receiving verbal instructions and waiting for turns.”
What’s a parent or coach—or kid—to do? The authors of the study suggest increasing the number of practices, extending the time of practices and changing it up(加快)during practices. For example, the coach could give each player a ball at the same time. Rather than focusing on one player’s skills, it’s best to get the whole team moving.
But, the study says, the bottom line is that team sports aren’t enough exercise. For a child to meet the US physical activity suggestions, the kid will have to do more than just join a team. Exercise is also necessary during breaks, during physical education class, after school and even on the way to school.
1.According to the text, which of the following statements is TRUE?
A. Only 10% of the teens can’t meet the suggestions about physical activity.
B. About 11 million US kids can get enough amount of exercise in team practices.
C. The new study was published on a famous magazine last month.
D. Teens do better than girls and younger kids in the new study.
2.The underlined word “extending” in Paragraph 5 means .
A. giving support or confidence
B. becoming smaller or fewer
C. making something longer or larger
D. causing to move or go quickly
3.The passage is probably written for .
A. physical teachers and parents
B. doctors and nurses
C. class advisers and researchers
D. kids and headmasters
4.What’s the best title of the passage?
A. Necessary for Kids to Exercise
B. Kids for Fun?
C. How to Keep Fit
D. Not Enough Exercise?
I was never very neat, while my roommate Kate was extremely organized. Each of her objects had its place, but mine always hid somewhere. She even labeled everything. I always looked for everything. Over time, Kate got neater and I got messier. She would push my dirty clothing over, and I would lay my books on her tidy desk. So we both got tired of each other．
War broke out one evening. Kate came into the room．Soon，I heard her screaming，“Take your shoes away! Why under my bed!” Deafened，I saw my shoes flying at me．I jumped to my feet and started yelling．She yelled back louder．
The room was filled with anger．We could not have stayed together for a single minute but for a phone call．Kate answered it．From her end of the conversation，I could tell right away her grandma was seriously ill．When she hung up，she quickly crawled under her covers，sobbing．Obviously，that was something she should not go through alone．All of a sudden, a warm feeling of sympathy rose up in my heart．Slowly，I collected the pencils，took back the books，made my bed，cleaned the socks and swept the floor，even on her side．I got so into my work that I even didn’t notice Kate had sat up. She was watching，her tears dried and her expression was such disbelief．Then, she reached out her hands to grasp mine．I looked up into her eyes. She smiled at me，“Thanks．”
Kate and I stayed roommates for the rest of the year. We didn’t always agree，but we learned the meaning of living together：giving in, cleaning up and holding on．
1.What made Kate so angry one evening?
A. She couldn’t find her books．
B. She heard the author shouting loud．
C. She got the news that her grandma was ill．
D. She saw the author's shoes beneath her bed．
2.The author tidied up the room most probably because_____．
A. she was scared by Kate’s anger
B. she hated herself for being so messy
C. she was asked by Kate to do so
D. she wanted to show her care
3.How is Paragraph 1 mainly developed?
A. By showing differences． B. By analyzing causes．
C. By describing a process． D. By following time order．
4.What might be the best title for the story?
A. My Friend Kate B. Hard Work Pays Off
C. Learning to be Roommates D. How to be Organized
书面表达
假设你是学生李华，得知好朋友William在学习中感到压力很大，学习效果甚微，请你给他写一封电子邮件，帮助他放松身心，提高学习效率。
内容要点：
1. 快乐学习，保持愉快的心情；
2. 积极参加体育活动，如打乒乓球、听音乐等；
3. 多与同学交流，互相鼓励。
注意：1.词数100左右，开头和结尾已经为你写好。
2.可适当增加细节，以使行文连贯。
