题目内容

阅读下面材料,在空白处填入适当的内容(1个单词)或括号内单词的正确形式.

Colorful fruits and vegetables are helpful to our health. Their 1. (nature) colors help protect our bodies from disease. Think about the colors of fruits and vegetables---the red of tomatoes, the orange of carrots, the green of apples and the purple of grapes.

You can enjoy 2. (eat) fruits and vegetables of all colors---green, yellow, blue, purple, and white. Each color 3. (be) important to our health. These colors work together to protect 4. (we) bodies. Scientists have studied them and discovered 5. good of colorful fruits and vegetables. The list below shows some benefits of some colors in fruits and vegetables:

Red gives us a healthy heart. It can6. (possible) reduce heart disease. Red helps improve our memory.

Yellow is good 7. our eyes.

White can reduce cholesterol(胆固醇)．

Green is helpful to eyes. It also gives us strong bones and 8. (tooth).

Blue helps us keep a good memory as we grow old. It also helps fight heart disease.

So, 9. you are buying or eating fruits and vegetables, remember 10. ( try)different colors of them.

练习册系列答案
相关题目

短文改错文中共有10处语言错误，每句中最多有两处。错误涉及一个单词的增加、删除或修改。增加：在缺词处加一个漏字符号（∧），并在该词下面写出修改后的词。

删除：把多余的词用斜线（ \）划掉。

修改：在错的词下划一横线，并在该词下面写出修改后的词。

注意：1.每处错误及其修改均仅限一词；

2.只允许修改10处，多者（从11处起）不计分。

Mental health is important to us and it decide our quality of life. Have such a state of mind is beneficial to our study and work. It can also help us be energy in life. Here are my advice, that may show what you should do every day. First, be aware your advantages and accept you. Remember: nobody likes loneliness and you should go out of your house to make friend with others. What’s more, enjoy your life and to work in your own way. Little by little much will be found to help you keep mental healthy.

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。

Lots of people give you advice on overcoming fear. ____1.___ However, I want to tell you that a world without fear would be more dangerous, less rewarding. So we want to treat fear as a friend. Here are three reasons.

____2.___ Think about it. Do you get more nervous when you meet the girl (or guy) of your dreams? Which is more fearful, talking to the boss of your company or to some of your friends? ___3.____ If you didn’t have fear to guide you, you might not know that! Not so bad, right?

Next, fear encourages us to take action. Fear is a call to action. In the past, our ancestors (祖先) didn’t run away in fear when they saw a tiger running toward them but tried to kill it for food. Now, most of us don’t face serious danger like hungry tigers every day, but we do face serious bosses or public speaking. So, what can we do? ___4.____ .

Lastly, fear lets you know you are alive. Why do we like roller coasters (过山车)? ____5._____ Same for horror movies.

So fear can guide you towards what’s important for you and encourage you to take action to improve your situation. Don’t we all need that kind of friend?

A. The first is that fear is an excellent guide to opportunity.

B. Don’t fear to be wrong.

C. They say if you can overcome fear, you will be successful.

D. It frightens us in a mostly safe way.

E. Imagine what life would be like without fear.

F. Fear is showing you what is important and what matters to you.

G. Let fear provide us with the energy to do what needs to be done.

Different tastes among tourists from outside the mainland____the list of the country's attractions

A.top B. shape C. lead D. show

At the end of the historic area, Wilmington displayed its____ as a working port city: large ware-houses and a few other dated office buildings.

A. achievement B. reputation C. character D. standard

Mathilda,15, is Turkana, a native people that has survived by raising cattle in a semiarid (半干旱) region. Mathilda's school, like most schools in the area, doesn't have access to clean water and sanitation facilities for its students. So instead of spending their whole school day learning, Mathilda and her classmates start their day by spending two hours to the closest river fetching water ---water that is anyway most likely not safe to drink. They do the same thing again in the afternoon, so they often lose around half of their school day fetching water.

Mathilda has to do the same thing outside of school hours to get the water her family needs at home, leaving her little time for studying. Because of rising temperatures, water has become harder and harder to find here, and people have to spend more and more time trying to find it.

This is just one small example of how climate change is making it harder to realize people’s rights to water, education and security. Unfortunately, most higher-income countries remained silent on the issue.

This is despite studies showing that communities already facing marginalization(边缘化),such as women and children, mostly suffer from climate change. This is especially the case for those in countries with limited resources and fragile ecosystems.

Meanwhile, women consist of the majority of the world 's poor，and so are more dependent for their livelihood on natural resources that are threatened by climate change. And around the world, women and girls are the most likely to be responsible for fetching water for their families.

This exposes them to danger and leaves them with less time to attend school, earn money, or simply to rest. But the fact is that the effects of climate change will be felt globally.

Despite the difficulties she is facing, trying to get an education, Mathilda says she hopes to serve her community in a leadership role when she grows up.

“All of the world's leaders need to work together to solve this problem that we are all facing,” she said.

1.Mathilda has to spend _______fetching water every school day.

A. two hours B. four hours

C. more than four hours D. almost a whole day

2.The first two paragraphs are intended to tell us____________.

A. the cause and effect of lack of water

B. one serious consequence of climate change

C. the difficulties in fetching water in the semiarid region

D. the hardship of life for the people in the semiarid region

3.We can conclude from the passage that________________.

A. climate change is everyone's business

B. water is becoming rare because of rising temperatures

C. fetching water takes up Mathilda's half of studying time

D. females are more responsible for fetching water for their families

4.The passage is mainly about the problem caused by_______________.

A. rising temperatures B. fetching water

C. climate change D. water shortage

The Best of Alaska

Nothing evokes（唤起） Alaska like a whale exploding out of the water or an eagle pulling a silver fish from the river. Combine these images with high mountains, brilliant icebergs and wonderful meal8 and you really do have the Best of Alaska!

Highlights:

JUNEAU: Juneau, the state capital, is rich in culture and scenic beauty. It is here that we start and end our trip.

HAINES: Haines is a small community located along the fords（海湾）. The natural beauty and expansive wilderness found here have made Haines a premier center for adventure in Alaska.

ALASKA INDIAN ARTS: Alaska Indian Arts is a nonprofit corporation dedicated to the preservation and continuation of traditional native craft and culture of the Northwest Native Tribes.

SKAGWAY: Skagway is famous for its role in the Klondike Gold Stampede over 100 years ago. Today, it is a historic yet lively town, which still reflects its gold rush roots and contains colorful shops. In Skagway, we stop by the Klondike Gold Rush National Park Visitor's Center and ride the White Pass Yukon Route Railway.

GUSTAVUS: Gustavus is the gateway to Glacier Bay National Park. We'll stay at a comfortable lodge here for two nights. This will be the base for both the whale-watching excursion and a full day cruise in Glacier Bay.

DATES/PRICES:

May 15, June 17, July 16, August 14.

7 days-$3500, including lodging, all meals, excursions, guides, park fees, sales taxes, and transportation between Juneau, Skagway, Haines, and Gustavus. Not included: Alcohol, personal items, airfare to and from Juneau.

Contact:

E-mail: info@alaskamountainguides.com

Call: 800一766一3396

Write: Alaska Mountain Guides & Climbing School

P. O. Box 1081, Haines AK 99827

1.You can feel the history of the local place at .

A. Juneau B. Skagway

C. Haines D. Gustavus

2.You can watch a whale exploding out of the water at .

A. the Northwest Native Tribes

B. the Klondike Gold Rush National Park

C. Glacier Bay National Park

D. the White Pass Yukon

3.Which of the following is a participant required to pay additional fees for?

A. Going from Gustavus to Juneau by train.

B. A full day cruise in Glacier Bay.

C. Having the last supper at Juneau.

D. Flying from Juneau to his hometown.

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。选项中的两项为多余选项。

Mountain biking is a great way to explore the outdoors, stay in shape, or just have fun. 1. Even though it’s dangerous, if you ride with caution, it can be enjoyed by the entire family.

Mountain biking can best be characterized into three different styles - downhill, free riding, and cross country. Even though the different styles are similar in some ways, they still require different skills. 2.

You can find groups that have mountain bike rides and competitions. You can look on the Internet or even in a local paper and see exactly what’s available in your area. 3. Like all other sports, it takes time and practice. Those just beginning will have to get past the bumps and bruises from falling off the bike.

The bike you select is more of a personal choice, and a big determining factor on the type of riding you will be doing. Bikes come in all styles, shapes, and prices, which will make selecting one for yourself very difficult indeed. 4. A great mountain biker will become one with his or her own bike. When buying, make sure you check for comfort, how it fits.

5. Anytime you are riding, you should wear a helmet, along with knee and elbow pads. If you are following a group or riding in the woods you should strongly consider a pair of goggles(护目镜) as well. Safety should be your top priority and never taken lightly anytime you are mountain biking.

A. You may be able to find groups for the more advanced riders as well as beginners.

B. Racing down the side of a mountain is a lot of fun indeed, although it can also be quite dangerous.

C. Mountain bike riding on unpaved roads can be very dangerous, as mentioned earlier.

D. To buy a bike for mountain biking, you should mainly consider how much the bike costs you.

E. It takes practice to succeed for a great mountain biker.

F. Before you buy a bike, always ask to try it out first.

G. The style that youpick will determine the type of bike you get.

用所给单词的适当形式填空

1.The library needs ________(clean), but it’ll have to wait until Friday.

2.Tom looked at Jenny, with tears filing his eyes, and shouted out the words ________ (hide) in his heart for years.

3.So far this year I _______ (publish) more than twenty articles and I’ll try my best to write more.

4.How beautifully she sings! I have never heard a _______ (good) voice.

5.The moment I got home, I found I ______ (leave) my jacket on the playground.

6.----You should have studied in the classroom last night.

---- I regret _______ (surf) the Internet at that time.

7.In order _________ (catch) the first bus, I got up early this morning.

违法和不良信息举报电话：027-86699610 举报邮箱：58377363@163.com

精英家教网