Do you know that you can eat a rainbow (彩虹)? You can’t eat a rainbow in the sky, of course. You can make a healthy rainbow out of all the different colors of fruits and vegetables.
A red apple can help keep your heart strong. Red berries (莓) can help keep you from getting ill. An orange carrot can help keep your eyes healthy. An orange is full of vitamins (维生素). If you have a cold, you can have some orange juice with breakfast in the morning. _______ can give you much energy. Yellow corn can help keep your stomach (胃) healthy. When you go for a picnic or go hiking in the mountain, you can take yellow fruit with you.
What about fruits or vegetables in other colors? Green broccoli can help keep your bones (骨头) strong. Blueberries can help you remember (记得) things. And purple grapes can help keep blood(血液) moving around your body.
These fruits and vegetables are just a few that can make up a food rainbow. Eating a rainbow every day is a nice and colorful way to stay healthy. Let’s eat rainbow food every day!
1. Which of the following picture can show “________”?A． | B． | C． | D． |
| A．apples and oranges | B．blueberries and apples |
| C．oranges and blueberries | D．carrots and grapes |
A． | B． | C． | D． |
| A．introduce (介绍) the rainbow food |
| B．ask us to eat rainbow food |
| C．tell us how to eat rainbow food |
| D．show us where to get rainbow food |
相似题推荐
【推荐1】Do you want to reduce stress (减少压力), get better sleep or relax your body? Here are some apps that will help you look after yourself. Let’s take a look.
 | FitOn Developer (开发者): FitOn Inc This at-home exercise app gives you classes, advice and your own plans to help become thinner and get healthy anytime, anywhere with free exercise videos. |
 | Map My Run Developer: MapMyFitness Inc This app is full of tools to track (追踪) your runs, like where you start or stop your running and how far you have run. |
 | Zombies, Run! Developer: Six to Start This app plays scary videos, and it gives people fun and fear when running. It works anywhere and at any speed (速度). You can walk or take a walk in a park and run along a beach. |
 | SuperFood Developer: JuniSmile Food This app gives healthy meal plans and helps you have delicious and healthy eating habits with fresh vegetables and fruits. It can also help you track the food you have every day. |
For more of the latest fitness tools, head to livescience.com.
1. Which may be the best choice if Tom wants to track his runs ________?| A．Super Food. | B．Map My Run. | C．Zombies, Run!. | D．Fit On. |
| A．Juni Smile Food | B．MapMyFitness Inc |
| C．Six to Start | D．Fit On Inc |
| A．eat healthily | B．cook delicious meals | C．grow fresh fruits | D．sleep well |
| A．the apps that help people reduce stress | B．some apps to help people relax |
| C．ways to help people lose weight | D．4 apps that help people keep healthy |
【推荐2】These days many people are interested in losing weight. It is very popular among people, especially young people. Everybody hopes to become thin quickly. Some people even take medicine. Do you know how to control weight? Well...diet and exercise are the right answers. Please read and remember the following tips.
Tip 1 You should eat only when you are hungry. Don’t eat if you don’t feel hungry.
Tip 2 You should eat only food that is good for your health. Don’t eat junk food such as hamburgers and French fries.
Tip 3 It is better to prepare your own food instead of eating out. When you eat out, you may eat too much. That can make you become fatter.
Tip 4 Don’t forget to think about changing your lifestyle. For example, turn off the TV and the computer and take some exercise every day.
Remember not to be too strict with yourself. Give yourself some free time to find the best way to control your weight.
1. ________ are more interested in losing weight.| A．Children | B．Young people | C．Old people | D．Women |
| A．diet and exercise | B．eating hamburgers and eating French fries |
| C．not eating and exercise | D．diet and watching TV |
| A．操纵者 | B．管理权 | C．控制 | D．管理 |
| A．eat out often | B．eat junk food |
| C．stop meals | D．turn off the TV and exercise |
| Dear Dr. Science, I couldn’t sleep at all last night. My sister said it was because I ate a bowl of really spicy(辛辣的) chili(辣椒) right before bedtime, but I think that’s stupid. Can spicy foods at bedtime really affect(影响) our sleep? Sleepless in Seacaucus |
| Dear Sleepless, I know where you’re coming from, as I often eat chili before sleep. What does science say? Researchers in Australia did an experiment to find out the effects of spicy foods on sleep patterns. They gave a group of people delicious late-night meals. Some nights, they got spicy meals. Other nights, their meals were light. When people ate spicy foods, their sleep patterns were changed. They took longer to fall asleep and they slept less too. Researchers aren’t sure exactly how spicy foods change sleep patterns, but they have some research. Simple stomach upset or indigestion(不消化) may be an important factor. But they also consider that body temperature plays a role. Spicy foods include a chemical that can raise the body’s temperature. Other studies have connected increased body temperature with poor sleep. So before you go to bed, put down spicy food! Dr. Science |
| A．had spicy food before bedtime | B．ate too much at supper |
| C．played phones before bedtime | D．went to bed too late |
| A．To study why some people can’t sleep well. |
| B．To find out how long we need to sleep at night. |
| C．To find out what kind of food is good for sleeping. |
| D．To study the influence of spicy foods on sleep patterns. |
| A．Keep our bedroom cool. | B．Avoid eating spicy food. |
| C．Change our sleep pattern. | D．Take our body temperature. |
World Sleep Day (世界睡眠日) is on March 21st, the first day of spring. As a middle school student, we need to sleep about 8 to 10 hours every day. What should we do to have a good sleep? Go to bed before 9 o’clock each night. Don’t take phones to the bedroom. Have a good eating habit. Exercise more, but not right before bed. These can help you sleep well.
Do you like reading books? World Book Day (世界读书日) is, a day of celebrating (庆祝) the fun of reading. It’s. on April 23rd. On this day. many bookstores sell books at a low price. If you want to have fun, dress up as (装扮成) your favorite person from a book you like. If you don’t like that, just find your favorite book, and start reading!
1. When is World Sleep Day?| A．On March 22nd. | B．On March 21st. | C．On March 23rd. | D．On March 24th. |
| A．Go to bed after 9 o’clock each night. | B．Take phones to the bedroom. |
| C．Have a good eating habit. | D．Don’t exercise more. |
| A．a day of celebrating the fun of reading | B．on April 22nd |
| C．a day of celebrating the fun of sleeping | D．a day of celebrate |
| A．Dress up as your favorite person from a book you like. | B．Don’t find your favorite book. |
| C．Don’t read books. | D．Eat and sleep. |
【推荐2】Great poets spend a lot of time thinking before they finish a poem.
They are always worried about the choice of the words in their poems, and some of them cannot rest until they find the right ones. There’re a lot of poems in history, but only a small group of them are still popular today.
You cannot read a poem like you read a newspaper or magazine. In order to understand the feelings in a poem, you should read it aloud and you should read the complete poem instead of parts of it. Sometimes you have to read the poem several times before you can understand it.
1. According to the passage, if you want to be a good poet, you need to be ________.| A．smart | B．famous | C．patient | D．foolish |
| A．选择 | B．描写 | C．润色 | D．勾勒 |
| A．easy | B．hard | C．helpful | D．useless |
①Reading the poem aloud. ② Reading it like you read a newspaper.
③Reading the complete poem. ④Reading the poem several times.
| A．①②③ | B．①③④ | C．①②④ | D．②③④ |
| A．How we can enjoy a poem. | B．How we can remember a poem. |
| C．How we can write a good poem. | D．How we can become a good poet. |
【推荐3】When travelling abroad, you have to spend some time thinking about gifts. What should you buy for your family or your friend? It could be a Yankees baseball cap if you visit the U.S. in Vietnam, a straw hat called a Non La is a popular tourist gift. If you ever visit Russia, you may want to think about buying a set of Russian dolls (俄罗斯套娃).They are like no other doll.
Russian dolls were first made in 1890 and included eight dolls. These were all hand carved (雕刻) and painted. They were dressed in a traditional dress called sarafan. The word “Matryoshka” means matron—an older married woman. The idea was that it meant a family with the mother being at its head. The dolls proved to be very popular and it was not long before every woodworker was making them.
The Russian doll appeared at the Paris World’s Fair in 1900. Everyone who saw them wanted one. Soon people visiting Russia also wanted to have one. Being quite small, they could fit into tourists’ luggage (行李) very easily—unlike a Non La! The dolls were all hand carved and painted until about 1930, when factories began producing inexpensive Russian dolls.
1. As a tourist gift, where does a Non La most probably come from?| A．France | B．Russia | C．Vietnam | D．America |
| A．They were named after an old woman. | B．They were images of a big family. |
| C．They were gifts for mothers. | D．They were made by hand. |
| A．They were hugely popular. |
| B．They were produced in factories. |
| C．They were put into a small bag. |
| D．They were given to tourists as a gift. |
