Is _______ air pollution ________ serious problem now?
A. a, a B. /, a C. the, the D. the, /
八年级英语单项填空中等难度题
Is _______ air pollution ________ serious problem now?
A. a, a B. /, a C. the, the D. the, /
八年级英语单项填空中等难度题查看答案及解析
Is _______ air pollution ________ serious problem now?
A. a, a B. /, a C. the, the D. the, /
八年级英语单选题中等难度题查看答案及解析
Is _______ air pollution ________ serious problem now?
A. a, a B. /, a C. the, the D. the, /
八年级英语单选题中等难度题查看答案及解析
任务型阅读
Now air pollution is getting worse and worse .The haze（雾霾）in China is serious. How much do you know about haze? Haze can also be called “Smog”. The word "smog" is from the words “smoke” and “fog”, it first appeared in the early 20th century, It is a kind of air pollution caused mostly by cars and factories.
Smog will be harmful（伤害）to your health, especially lungs（肺）.It can make you cough and cause skin and eye problems. It seems that we can do nothing to stop it, but only wait until the wind blows all the smog away. However, there are some easy ways to prevent it hurting you. Here are some of them.
1. Don’t do exercise in the open.
Exercising in the open makes you breathe（呼吸）deeply, and you will take in the particles（颗粒物）deep into your lungs.
2. Stay indoors and keep the air clean.
If you can, just stay in your room and keep the doors and windows closed. Remember to air your room twice a day, you can open the window at noon or at night for half an hour.
3. Wear a mask.
Paper and cotton masks can not help you in the haze weather. Some special masks, such as N95 masks, can keep you from breathing in the particles in the air.
4. Change your diet.
Scientists find that vitamin A, C and E can greatly help protect your eyes, nose and lungs.
So eat more green vegetables and fresh fruit everyday. What’s more, do not eat food with too much fat（脂肪），it’s bad for your lungs.
| The haze weather | |
| What is haze? | ·It is 1. smog, a kind of smoky and 2. weather. ·It is a kind pollution caused by cars and 3. . |
| What is the harm? | ·It is 4. for our health. |
| 5. to prevent the haze? | ·Don’t 6. outside. |
| ·Stay indoors as often as 7. with the doors and windows closed. ·Remember to open the windows for a 8. to keep the air clean. | |
| · 9. a mask to prevent taking in the particles. | |
| ·Change your diet. Vitamins can make you healthy. So, please eat more vegetables and fruit and 10. meat. |
八年级英语阅读理解中等难度题查看答案及解析
任务型阅读（共10空；每空1分，计10分）
Now air pollution is getting worse and worse .The haze（雾霾）in China is serious. How much do you know about haze? Haze can also be called “Smog”. The word "smog" is from the words “smoke” and “fog”, it first appeared in the early 20th century, It is a kind of air pollution caused mostly by cars and factories.
Smog will be harmful（伤害）to your health, especially lungs（肺）.It can make you cough and cause skin and eye problems. It seems that we can do nothing to stop it, but only wait until the wind blows all the smog away. However, there are some easy ways to prevent it hurting you. Here are some of them.
1. Don’t do exercise in the open.
Exercising in the open makes you breathe（呼吸）deeply, and you will take in the particles（颗粒物）deep into your lungs.
2. Stay indoors and keep the air clean.
If you can, just stay in your room and keep the doors and windows closed. Remember to air your room twice a day, you can open the window at noon or at night for half an hour.
3. Wear a mask.
Paper and cotton masks can not help you in the haze weather. Some special masks, such as N95 masks, can keep you from breathing in the particles in the air.
4. Change your diet.
Scientists find that vitamin A, C and E can greatly help protect your eyes, nose and lungs.
So eat more green vegetables and fresh fruit everyday. What’s more, do not eat food with too much fat（脂肪），it’s bad for your lungs.
| The haze weather | |
| What is haze? | ·It is 1. smog, a kind of smoky and 2. weather. ·It is a kind pollution caused by cars and 3. . |
| What is the harm? | ·It is 4. for our health. |
| 5. to prevent the haze? | ·Don’t 6. outside. |
| ·Stay indoors as often as 7. with the doors and windows closed. ·Remember to open the windows for a 8. to keep the air clean. | |
| ·9. a mask to prevent taking in the particles. | |
| ·Change your diet. Vitamins can make you healthy. So, please eat more vegetables and fruit and 10. meat. |
八年级英语阅读理解中等难度题查看答案及解析
Is air pollution problem in Sunshine Town now?
A. an,a B. /,the C. /,a D. the, the
八年级英语单选题中等难度题查看答案及解析
China’s air pollution problems are more serious these days. But just try to remember that the air pollution shouldn’t stop you from enjoying life in China. Here are some tips for you to keep the smog（雾霾）away.
Watch the weather report.
As you can see， it will give you an analysis of pollution， but my general rule is： if it’s above 80， wear a face mask and limit（限制）time to spend outside； if it’s below 80， go outside and enjoy the day， open all the windows to get some much-needed fresh air and exercise. But do not exercise outside if the pollution is high. I went running once when it was around 120， and I was ill and missed several days of work.
Get a house plant that cleans the air.
A house plant can make your home beautiful and clean the air. I have some plants and just yesterday， I bought another plant. At that time I didn’t know it could clean the air. I just got it because it could make me feel better.
Never open the windows.
No matter how hot and wet it is inside， just wait until it is a nice day to air your apartment. Just stay at home and do some things you like.
1. How many tips does the passage mention（提及）?
A. 2 B. 3 C. 4 D. 5
2. The underlined word “analysis” means ________ in Chinese.
A. 现实 B. 分析 C. 例子 D. 图谱
3. You can go outside and play football if the pollution is ________.
A. above 80 B. above 100 C. above 120 D. below 80
4. Getting a house plant can ______ and make you feel happy.
A. clean the air B. make your house dirty
C. take you calm D. let your heart slow down
5.What’s the best title of the passage?
A. Never open your windows.
B. Listen to the radio every day.
C. Buy as many as trees as you can.
D. How to keep yourself safe in the air pollution.
八年级英语阅读理解中等难度题查看答案及解析
Now ______ is very serious. Some rivers and lakes are ______.
A. pollution；pollute B. polluted；pollution
C. pollution；polluted D. pollute；polluted
八年级英语单选题中等难度题查看答案及解析
Pollution is a serious problem. Scientists have _______ some good ways to save it.
A. come up with B. come on C. come out D. come up
八年级英语单项填空简单题查看答案及解析
Pollution is a serious problem. Scientists have to _____ some good ways to save it.
A. come up with B. come on C. come out
八年级英语单项填空简单题查看答案及解析