People may easily ignore（忽视） that we are livi...

People may easily ignore（忽视） that we are living in a world full of different c _1._, such as red, blue, green, black, v_2.____and so on. We can never tell how many kinds of them there are. But we all know that colors are very important in people's e___3.__ life. The sky is blue and white. The trees are green and yellow. We can even say that s__4.____ is freshing green, summer is hot blue, autumn is golden yellow and winter is c__5.____ white. I_6.__ one day all the colors disappear，what will it be to live in this world. We feel b__7.____. We can't even tell the d___8._____ between the sky and land, between trees and houses. The world is c_9.______. And we can't live w__10.______ colors.

九年级英语其他题中等难度题查看答案及解析

根据短文内容和首字母提示拼写单词：

People may easily ignore that we are living in a world full of different colours, such as red, blue, green, black, v___1._ and so on. We can never tell how many kinds of them there are. But we all know that colours are very important in people's e___2.__ life.

The sky is blue and white. The trees are green and yellow. We can even say that spring is fresh green, summer is hot blue, autumn is golden yellow and winter is cold white. I　　 3. one day all the colors disappear, what will it be to live in this world? We feel bored. We can't even tell the differences between the sky and land, between trees and houses.

The world is c__4.__. And we can't live 　 5.　 colors.

九年级英语单词拼写中等难度题查看答案及解析

We live in a noisy world. Young and old alike are troubled by sounds over which we may have little or no control: car and house alarms, motorcycles, loudspeakers, even movie previews.

We attend rock concerts, weddings, parties and sports events at which the music is so loud that you can hardly hear the person sitting next to you. At home, televisions, stereos and computer games are often turned up so loud that listeners cannot hear a doorbell or a telephone.

As if environmental noise were not enough, now we surround children with noisy toys and personal listening devices that can permanently damage their hearing. A series of studies conducted in 2002 indicated that even moderate (缓和的) background noise can interfere with how they learn language. In fact, children in classrooms on the noisy side of a school had lower reading scores than those whose classes were on the quiet side.

Noise-induced (噪音诱发的) hearing loss can come about in two ways: from a brief exposure to a very loud noise or from consistent exposure to moderate-level noise. Thus, there is much concern about the lasting effects of MP3 players that are turned up loud enough to block out surrounding sound, like street noise. An MP3 player at maximum volume produces about 105 decibels（分贝）— 100 times as severe as 85 decibels, where hearing damage begins.

So, before buying noise-making toys, parents would do well to listen to how loud they are. If the item comes with a volume control, monitor its use to make sure it is kept near the lowest level. Consider returning gifts that make loud noises, or disable the noise-making function. Children who play computer games and stereo equipment should be warned to keep the volume down. Most iPads have a control that allows parents to set a maximum volume.

Avoid taking children to loud action movies. If you do go and the sound seems deafening, ask the management to turn down the volume or insist on your money back.

The League for the Hard of Hearing urges parents to encourage participation in quiet activities, like reading, doing puzzles, making things with construction toys, playing educational computer games, drawing and painting, and visiting libraries and museums.

九年级英语阅读理解中等难度题查看答案及解析

We live in a noisy world. Young and old alike are troubled by sounds over which we may have little or no control: car and house alarms, motorcycles, loudspeakers, even movie previews.

We attend rock concerts, weddings, parties and sports events at which the music is so loud that you can hardly hear the person sitting next to you. At home, televisions, stereos and computer games are often turned up so loud that listeners cannot hear a doorbell or a telephone.

As if environmental noise were not enough, now we surround children with noisy toys and personal listening devices that can permanently damage their hearing. A series of studies conducted in 2002 indicated that even moderate (缓和的) background noise can interfere with how they learn language. In fact, children in classrooms on the noisy side of a school had lower reading scores than those whose classes were on the quiet side.

Noise-induced (噪音诱发的) hearing loss can come about in two ways: from a brief exposure to a very loud noise or from consistent exposure to moderate-level noise. Thus, there is much concern about the lasting effects of MP3 players that are turned up loud enough to block out surrounding sound, like street noise. An MP3 player at maximum volume produces about 105decibels（分贝）— 100 times as severe as 85 decibels, where hearing damage begins.

So, before buying noise-making toys, parents would do well to listen to how loud they are. If the item comes with a volume control, monitor its use to make sure it is kept near the lowest level. Consider returning gifts that make loud noises, or disable the noise-making function. Children who play computer games and stereo equipment should be warned to keep the volume down. Most iPads have a control that allows parents to set a maximum volume.

Avoid taking children to loud action movies. If you do go and the sound seems deafening, ask the management to turn down the volume or insist on your money back.

The League for the Hard of Hearing urges parents to encourage participation in quiet activities, like reading, doing puzzles, making things with construction toys, playing educational computer games, drawing and painting, and visiting libraries and museums.

九年级英语任务型阅读中等难度题查看答案及解析

We are living in a time when the world is becoming a “village”. People travel around the world 1.．sightseeing, studying, working or volunteering. Perhaps in the near future, you will also become one of those people. Spending time in a foreign country is an2.．(excite) and life-changing experience. You see different sceneries, taste nice food and meet people with all kinds of backgrounds.And3.．(important) thing of all, you explore and even become a part of the local culture. Your stereotypes(成见) are broken down. You may find French people are not always “romantic”. 4.．(America) don’t eat McDonald’s all the time. And you won’t get malaria(疟疾) from a mosquito bite(蚊子叮咬) in Africa.5..culture shock may hit you. Things you take for granted(认为理所当然) at home may no longer be that way in a foreign country. Not everyone thinks like you or does things the way you’ve always6.．(do). Their tea tastes different. They don’t talk7.．(loud) in restaurants. Some might not care much about your life, 8.you may even feel they are a bit cold. It is not better or worse. It is just different.9.．you can do is to take in the differences, while trying to be respectful and humble(谦虚的). Each time you open up10.．(you) mind a little more, you become a better person.

九年级英语语法填空困难题查看答案及解析

We may learn from the news that the world is hungry. Many people in poor areas don't have enough food to eat. In fact, our world is also ________ . We are still short of water though water ________ nearly 3/4 of the Earth. About 97% of water on the Earth is seawater and we can't drink it or use it to water plants ________ . People can only drink anti use the 3% of the water from rivers and lakes. What's worse, we can't use all of that because of water ________ .

Now we are facing a serious problem-we need more water. First, we need to learn how to save water. Then we need to ________ ways to reuse water. Scientists have made a lot of studies. The ________ show that in many large cities and small villages, people ________ use water only once and then it runs to the sea or rivers. So we can reuse water. Last but not least, we should make full use of the seawater. Scientists are trying to solve the　 ________ —collecting clean water from seawater ________ we can do now is to save water and not to waste water. We cannot live long ________ enough clean water. So let's work together to do something.

1.A. hungry　　 B. thirsty　　 C. tired　　 D. sleepy

2.A. costs　　 B. keeps　　 C. covers　　 D. makes

3.A. quickly　　 B. slowly　　 C. sadly　　 D. directly

4.A. situation　　 B. pollution　　 C. condition　　 D. study

5.A. look after　　 B. care for　　 C. learn about　　 D. find out

6.A. reports　　 B. results　　 C. details　　 D. points

7.A. still　　 B. never　　 C. seldom　　 D. all

8.A. secret　　 B. matter　　 C. problem　　 D. question

9.A. What　　 B. How　　 C. Why　　 D. When

10.A. with　　 B. through　　 C. by　　 D. without

九年级英语完型填空困难题查看答案及解析

We are living in a time when the globe is becoming a “village”. People travel around the world for sightseeing, studying, working or volunteering. Perhaps in the near future, you will also become one of those people.

Spending time in a foreign country is an exciting and life-changing experience. You see different scenery, taste exotic (异国的) food and meet people with various backgrounds. And the most important thing of all, you explore and even become a part of the local culture.

Your stereotypes (成见) are broken down. You find French people are not always “romantic”. Americans don’t eat McDonalds all the time. And you won’t get malaria (疟疾) from a mosquito (蚊子) bite in Africa.

However, culture shock may hit you. Things you take for granted (想当然) at home may no longer be that way in a foreign country. Not every body thinks like you or does things the way you’ve always done. Their tea tastes different. They don’t talk excitedly in restaurants. Some people do not care much about your life, so you may even feel they are a little cold. It is not better or worse. It is just different. What you can do is to take in the differences, while trying to be respectful and humble (谦虚的). You open up your mind a little more each time, you become a better person.

任务1：阅读短文（B），根据英文释义及首字母提示拼写单词。

1.e_________　　 the knowledge and skill that you have gained through doing sth.

2.f_________　　 in or from a country that is not your own

3.任务2：阅读短文（B），完成同义句转换，每空一词。

You open up your mind a little more each time, you become a better person.

_______ you open up your mind a little more each time, you _______ become a better person.

任务3：根据短文（B）内容回答问题。

4.What kind of experience is spending time in a foreign country?

___________________________

5.What may be your stereotypes before you travel to France and America ?

___________________________

6.Does everybody think like you or do things the way you’ve always done?

_________________________

九年级英语多任务混合问题中等难度题查看答案及解析

Some people are afraid that ______ air pollution may cause changes in weather around the world.

A. a    B. 不填    C. an    D. the

九年级英语单项填空简单题查看答案及解析

Artificial Intelligence (AI) is growing _______. We are living in a world that depends more and more on AI. It’s a group of technologies that _______machines get, understand and use information to do tasks.

AI's ______developments have got a lot of social attention. Some people have welcomed Al ______it makes things possible. For example, AI will have big influence ______areas like medicine and engineering. But this attention has also ______a lot of fear. Especially, many workers are worrying that AI could make them lose ______jobs.

According to a recent study, nearly five percent of jobs will disappear _______AI. In some industries, AI is already doing the work ______people used to do. such as assembling (装配)cars, digging the coal and lifting goods. Self-driving cars and ______by AI will also take away the drivers' jobs in the future.

On ______hand, AI will also create many new jobs for people. More people will be needed to write programmers for AI systems and they will set up and ______them, too. Meanwhile, jobs that require feelings, excellent ______skills with people will not be replaced by AI. These______jobs in fields like teaching, nursing and personal training.

AI is here. It is changing ______people live and work in many ways. That makes AI important to watch, not to fear.

1.A.rapidly B.slowly C.quick

2.A.helps B.help C.helped

3.A.nearly B.recently C.recent

4.A.so B.because C.although

5.A.in B.to C.on

6.A.produced B.predicted C.processed

7.A.their B.themselves C.theirs

8.A.instead of B.thanks to C.because of

9.A.that B.what C.who

10.A.control B.controllen C.controlled

11.A.other B.the other C.another

12.A.work out B.work on C.work for

13.A.conversation B.communication C.connection

14.A.include B.including C.included

15.A.why B.what C.how

九年级英语完型填空困难题查看答案及解析

I feel lucky that I live in the modern age. People are 1.(富有的) and live longer than in the past. We know how to deal with the 2.(普通的) diseases, so we have less 3.(害怕) of getting ill. And we have more 4.(空闲的) time to have good fun. The role of women has also 5.(改变). They can get a good education and have good jobs like men.

But more 6.(财富) sometimes means less health. Because transport and travel are 7.(更容易的), people 8.(很少) walk and they don’t exercise as much as they 9. to(过去常常). When there is a lot of traffic, the pollution is also 10.(使加倍), or even worse. Luckily, our people and our government are taking steps to make the situation better.

九年级英语单词填空困难题查看答案及解析