(2019安徽B篇)Have you tried to run or walk for e...

(2019安徽B篇)Have you tried to run or walk for exercise and then given up? If you answered yes, you should try a new kind of exercise: aquatic(水中的)exercise. Aquatic exercise is like exercise on land, but you do it in a swimming pool. More and more people are trying aquatic exercise.

Aquatic exercise feels easier than exercising on land. Why? You weigh about 90% less in the pool. It is better for your knees than running or walking. Water is about 1，000 times thicker and heavier than air. To move through the water, your body has to work four times as hard. As a result, you can burn more calories(卡路里)．

In fact, most people say they feel more relaxed in the water. They stop thinking about the things that make them worried. They feel in control of their bodies. The cool, quiet environment makes them feel good.

But what if you are afraid of the water? No problem! There is nothing to worry about. Aquatic exercise is safe and easy to learn. It doesn't require any special skills. You don't even need to know how to swim. Aquatic exercise is for everyone.

Which paragraph gives opinions about “the advantages of aquatic exercise”？

A.Paragraph 1. B.Paragraph 2. C.Paragraph 3. D.Paragraph 4.

九年级英语阅读单选困难题查看答案及解析

Have you tried to run or walk for exercise and then given up? If you answered yes, you should try a new kind of exercise: aquatic (水中的) exercise. Aquatic exercise is like exercise on land, but you do it in a swimming pool. More and more people are trying aquatic exercise.

Aquatic exercise feels easier than exercising on land. Why? You weigh about 90% less in the pool. It is better for your knees than running or walking. Water is about 1, 000 times thicker and heavier than air. To move through the water, your body has to work four times as hard. As a result, you can burn more calories (卡路里).

In fact, most people say they feel more relaxed in the water. They stop thinking about the things that make them worried. They feel in control of their bodies. The cool, quiet environment makes them feel good.

But what if you are afraid of the water? No problem! There is nothing to worry about. Aquatic exercise is safe and easy to learn. It doesn't require any special skills. You don't even need to know how to swim. Aquatic exercise is for everyone.

1.What is Paragraph 2 mainly about?

A.Difference between air and water. B.Weight change of one's body.

C.The advantages of aquatic exercise. D.The ways to do aquatic exercise.

2.What do most people think of aquatic exercise?

A.Relaxing. B.Worrying. C.Challenging. D.Boring.

3.According to the text, aquatic exercise is _____.

A.done in groups B.fit for everyone

C.difficult to learn D.done with special skills

4.In which part of a magazine can we read the text?

A.Culture. B.Health. C.Nature. D.Travel.

九年级英语阅读单选中等难度题查看答案及解析

How many physical activities do you do in a week? Are you getting enough exercise?1. For example, people who exercise regularly are less likely to suffer from many diseases. Regular exercise reduces the risk of early death by 30%. It also improves your sleep quality.

Today, most adults are much less active than in the past because our jobs are far less physical than the work our grandparents used to do. 2. This lack of regular physical activity means people burn fewer calories than in the past, so we need to do something to consume our energy. This could be fast walking or cycling on a flat road.3.

4. Team sports such as football can be cheap because all the players share the cost of the field. Joining a sports club is a cheap way of getting exercise. It can also be very social.

If you don't want to spend any money, try one of the following activities. Go for a run. The only equipment you need is a pair of running shoes. If you take the bus, try getting off one stop early and walking the extra distance. Go to the park.5. You can play different kinds of games there. This is a great way to involve family members and friends.

In short, there are many easy ways of keeping fit. If we all recognize the value of doing this, we will live longer and be healthier.

A.Try getting a group of friends or family together.

B.Experts think adults need to do 2.5 hours of proper exercise per week.

C.Regular activity benefits your health in many ways.

D.Exercise can be expensive, but it doesn't have to be.

E.Many of us spend seven hours or more just sitting on a chair each day.

九年级英语补全短文5选5中等难度题查看答案及解析

Most of us have made an exercise plan, but only a few can follow it. WebMD (an American website) has listed the following tips for making exercise a habit in your life.

1. Do activities you enjoy.

Remember, there's no rule that says you have to go to a sports centre or buy equipment like swimming suits. Many types of activities, such as push﹣up (俯卧撑), can be done whenever it is rainy or snowy.

2. Exercise after work.

Don't go home first. Few people are so motivated (有动力的) that they will go out again and exercise after they go home and change clothes.

3. Exercise even when you are tired.

Tiredness is not an excuse. While exercising, you breathe deeply and your body makes better use of the oxygen (氧气) exchange. Then, you will feel energetic.

4. Notice that you are better than before.

It's great when your clothes fit better, you can lift heavier things or take exercise longer. There's something good too, like getting a good night's sleep or thinking more clearly.

5. Walk with a pedometer (计步器)

Not everyone can start out with 10,000 steps a day. Use a pedometer, and find out your daily steps. And then, try your best to walk 300 extra steps each day. Finally, you can reach 10,000 steps a day.

Complete the summary of the passage above with one word for each blank.

According to WebMD, there are some easy ways to make exercise a habit. First, when you do activities you enjoy, such as push﹣up, you don't have to consider 1. conditions. Second, the best way is to exercise before going home because most people are unwilling to go out again and exercise after 2. clothes at home. Third, keep on exercising even though you feel tired. That's because taking a 3. breath will help your body make better use of oxygen exchange. Moreover, pay attention to your 4. in exercising, like losing some weight, exercising longer, etc. Finally, walk with a pedometer and find out your daily steps. Then, increase the number of steps day 5. day. Your goal of 10,000 steps a day can be achieved.

九年级英语信息归纳中等难度题查看答案及解析

We had a longest winter holiday because of the COVID-19(Corona Virus Disease 2019) outbreak. How to keep 1. (你)safe from COVID-19? Here are some tips for you.

Wear masks when you go out. Wearing a mask is one of the most effective ways to 2. (保 护) you from getting infected. Make sure to wear it properly. Your nose and 3. (嘴巴) should be both covered. If you’re not feeling well or have something such as 4. (发烧), cough, trouble breathing , a sore throat and weakness, a mask is also needed to prevent you from 5.(传播) virus to others.

Cover your coughs and sneezes with tissue. Cover with a tissue when you cough or sneeze, or you can cough or sneeze into your sleeve, but avoid covering with your hands 6. (直接).

Wash your hands quite often with soap and running water for at least fifteen 7. ( 秒). Wash hands before eating, after touching trash and after contacting with the animals.

Exercise more to make you strong. Exercise regularly is one of 8. (重要的) ways to help you stay away from catching and infections.

Make sure that shared spaces have good 9.(空气) flow and avoid going to crowded place.

Eat thoroughly cooked 10. ( 肉 ) and eggs. Refuse to eat wild animals.

九年级英语单词填空简单题查看答案及解析

It is reported that 300 million people in China have eyesight (视力) trouble. More and more parents hope to save their kids poor eyesight with medicine, or by correcting the ways that kids read and sit. But in fact, you should start with the exercise on your feet. ①

First, don't tie your shoes too closely. Try wearing comfortable and soft socks. You can take care (A) ________ your eyesight by walking without socks and shoes at home. While you are travelling, try wearing cloth shoes in order to improve blood circulation (循环).

(B) ________, walking on tiptoes (脚趾) is good for your eyesight. ② It can fight against eyesight trouble. Numbers show that most of ballet (芭蕾) dancers, eyesight is better.

Third, rope skipping can also be good for your eyesight. While skipping rope, you have to move rapidly. (C) Skipping rope makes not only the brain but also the eyes excited. Maybe it also helps you grow taller. So start skipping rope now.

③ Besides foot exercises, many eye problems can be avoided if you try some simple steps.

For example, it is good to pull your ears. Pulling the ears 20 times rapidly is also a great way. It can keep your eyes healthy. (D)当你空闲的时候, you can have try.

Above all, you should often have doctor check your eyesight.

1.在文中(A)和(B)的空白处填入适当的单词：____________；____________

2.将文中画线部分(C)改写为：Skipping rope makes ________ the brain ________ the eyes excited.

3.将文中画线部分(D)译成英语：________________________________

4.在文中①②③选出能够填入"Here are three ways to save eyesight:"的位置：________

5.从文中找出两个描述视力的形容词：____________；____________

九年级英语多任务混合问题中等难度题查看答案及解析

Most of us have made an exercise plan, but only a few can follow it. WebMD (an American website) has listed the following tips for making exercise a habit in your life.

1.

Remember, there's no rule that says you have to go to a sports center or buy equipment like swimming suits. Many types of activities, such as push﹣up, can be done whenever it is rainy or snowy.

2.

Don't go home first. Few people are so motivated that they will go out again and exercise after they go home and change clothes.

3.

Tiredness is not an excuse. While exercising, you breathe deeply and your body makes better use of the oxygen exchange. Then, you will feel energetic.

4.

It's great when your clothes fit better. You can lift heavier things or take exercise longer. There's something good too, like getting a good night's sleep or thinking more clearly.

5.

Not everyone can start out with 10,000 steps a day. Use a pedometer, and find out your daily steps. And then, try your best to walk 300 extra steps each day. Finally, you can reach 10,000 steps a day.

A.Exercise after work.

B.Record your daily steps.

C.Do activities you enjoy.

D.Exercise even when you are tired.

E.Notice that you are better than before.

九年级英语补全短文5选5中等难度题查看答案及解析

Playing balls, climbing trees, or walking---they are all exercise. Here is a look at all the ways exercise helps you.

Why Exercise is Good for Your Body？

Lungs and heart: Exercise makes your lungs and heart stronger for much energy. That means you can play, or take a walk longer but don’t feed tired. So walk your dog in your free time.

Weight: Exercise helps you manage your weight. And exercise also makes your body stronger and healthier.

Staying healthy: Exercise can make it less possible that you will get diseases.

How Exercise Can Help Your Mind

★Keep you careful when you do your homework.

★Help you get better grades in your subject.

★Help you sleep better.

How Exercise Can Put You in a Better Mood

★Give you energy so you feel good and can do things you want to do like sports, dance, playing the guitar, or reading

★Make you feel better when you have a fight with your best friend.

★Help you in peace when you aren’t happy.

1.Which part(s) of body can make us do sports when we feel fired?

A.Head. B.Legs. C.Lungs and heart. D.Arms.

2.From the passage we know that ______.

A.exercise can make us become interested in playing the guitar

B.climbing trees and walking are the best ways to exercise

C.exercise can help us finish the homework more quickly

D.exercise can make it possible to stay away from some diseases.

3.This passage is mainly about ______.

A.building exercise habits B.how exercise helps us

C.how to have a better body D.what kind of exercise to do

九年级英语阅读单选中等难度题查看答案及解析

Hi, I'm Zhang Li from Yucai Middle School. I can't sleep well and I always wake up several times during the night. In order to help me sleep well, I've collected some good ways. Here are some suggestions.

1.Go to bed at the same time every night. Try not to break this habit on weekends. Wake up at the same time every morning. If you are getting enough sleep, you will wake up naturally.

2.Don't play on the computer for more than half an hour before you sleep. Studies show that it is bad for the quality of your sleep. Reading a book or listening to light music is good for sleep.

3.A clean environment is necessary. Make sure that you have turned off the lights in your room before you sleep, and that the temperature is comfortable.

4.Exercising will help you to go to sleep more easily. Walk for 45 minutes every day and you will sleep better at night. But don't do it just before you go to bed.

5.Use hot water to wash your feet before you sleep every night. Washing feet for about twenty minutes every time helps you fall into a deep sleep. Keep on doing it, you can sleep well.

A.Have a nice environment

B.Wash feet with hot water

C.Don't get up early

D.Have regular sleep habits

E.Take exercise properly

F.Tum off your computer

九年级英语信息匹配中等难度题查看答案及解析

COVID-19（新冠病毒）has stopped people from working for several months. In recent days, many people have returned to work. 1. Here is some advice.

When commuting（通勤）

Avoid taking public transport. 2. If you have to take public transport, you shall wear a face mask（口罩）through the ride and try to avoid touching objects in the vehicles（车辆）with your hands.

Entering the workplace

Wear a face mask and receive body temperature check before entering the office building. You must pass the body temperature check before being allowed in. 3. If you have signs such as fever, please go to the fever office of a hospital at once.

Using a lift

Avoid using the lift if you are going to or leaving lower floors. Use the stairs instead. Stand clear of lift doors while waiting. 4.

In offices

5. Do it three times a day for 15 minutes to half an hour each time. You can only get infected（感染的）if the virus builds up in large numbers. Fresh air can stop the virus from building up.

Keep healthy habits such as eating a healthy diet, exercising and getting enough sleep. They can improve your immunity（免疫力）.

A.Try to walk, cycle or drive to your office instead.

B.What steps of prevention（预防）and control are needed?

C.Do not stand face to face with people while waiting.

D.Open windows to let fresh air in during the day.

E.Wash hands in time.

九年级英语补全短文5选5中等难度题查看答案及解析