I like travelling very much.{#blank#}1{#/blank#}They are wonderful adventures filled with new sights and experiences. And my wife and I have another trip in the planning stages．

    We're home now and have settled back into our daily routine of life.{#blank#}2{#/blank#} I find that when I am at home, particularly for a while when we have just returned from a trip, I feel very comfortable. Perhaps it is because everything around me is familiar and the daily routine is so much the same and I can move through it almost without thinking.{#blank#}3{#/blank#}Perhaps it is because we can have meals at home instead of always being in restaurants, although it's nice to let someone else do the cooking, and because I can sleep in my own bed. There are times I think it would be nice to simply stop travelling and stay home．{#blank#}4{#/blank#}

    Yet I guess I am probably a restless soul because I know that after I have been home for a while I will start to think about other places we might go and other things we want to see.{#blank#}5{#/blank#} We will travel again and we feel fortunate to be able to do so. Still, one of the best things about travelling for me is coming home. I'm very comfortable here at home even if it is difficult to say exactly why．

A. I enjoy local food while travelling．

B. I like being home，for whatever reason．

C. Perhaps it is because our friends are here．

D. And I enjoy my daily life at home so much．

E. It's lucky that my wife and I both love travelling.

F. The world is filled with people who are travelholic．

G. I have been fortunate enough to make trips to many countries.

                                          How to Care for Your Ears?

    Ears not only let us hear, but they also play a role in maintaining our balance, which is vital to our ability to function in daily life. Yet, we ignore them. We can't even see our ears, except in a mirror. We take it for granted what they do for us day in and day out—until we notice something wrong, such as when an earache strikes or when we start having to ask people to repeat what they say.{#blank#}1{#/blank#}

    ◆Clean your ear with a washcloth—covered finger only.

     Never put anything inside your ear canal, including cotton swabs(药签).{#blank#}2{#/blank#}

    ◆Leave earwax（耳垢）alone.

    Wax is your ear's way of eliminating（消除）anything foreign that gets into the ear canal.{#blank#}3{#/blank#}If you find you have too much earwax, use a few drops of earwax remover in the canal. After a few minutes, wash the ear with warm water.

    ◆Avoid noisy places.

    Rock concerts and construction sites are just a few places that frequently have noise levels that can damage hearing. Any place where you have to shout to be heard should be avoided.

    ◆{#blank#}4{#/blank#}

    Be careful not to play MP3 too loud, especially if using earphone.

    ◆Be careful with illness and medications.

    Respiratory（呼吸的）illnesses should be treated to avoid their spread to the ears. Certain medications can damage hearing, so follow the directions carefully before taking them.

    See your doctor if you suffer from sudden hearing loss or hear noises in your head.{#blank#}5{#/blank#}

A. Turn the volume(音量) down.

B. Avoid using earphones while listening to MP3.

C. In such case, go to see a doctor as soon as possible.

D. This article will show you how to care for your ears.

E. Most people don't need to clean wax out of their ears.

F. Your ear canal is very narrow and a swab can damage it.

G. These can be symptoms of a serious illness which needs to be treated.

    Homework is a major part of going to school: It's your teachers' way of evaluating(评价) how much you understand of what's going on in class.{#blank#}1{#/blank#} Luckily, you can do a few things to make homework less work.

    Be sure you understand the homework.

    Write your homework down in your notebook or day planner if you need to.{#blank#}2{#/blank#}It's much easier to take a minute to ask the teacher during or after class than to struggle to remember later that night!

    Use any extra time in school.

    Many schools have study halls that are specifically designed to allow students to study. It's tempting(诱惑) to hang out with friends during study periods or unstructured(松散的) time.{#blank#}3{#/blank#}

    Take a break.

    {#blank#}4{#/blank#} So take some breaks while doing your homework. Sitting for too long without stretching or relaxing will make you less productive than if you stop every so often. Taking a 15 minute break every hour is a good idea for most people.

    {#blank#}5{#/blank#}

    If you don't finish your homework during school, think about how much you have left and what else is going on that day, and then budget your time. Most high school students have between 1 and 3 hours of homework a night. If it's a heavy homework day and you've got an assignment in every subject, you'll need to devote more time to homework. It's a good idea to come up with some kind of homework schedule, especially if you are involved in sports or activities or have an after school job.

A. Make a homework schedule.

B. Settle down to do homework.

C. And it helps digest important concepts.

D. Most people's attention spans (跨度) aren't very long.

E. Don't be afraid to ask questions about what's unknown.

F. Once your homework is done, you can check over it if you have extra time.

G. But the more work you can get done in school, the less you'll have to do that night.

    Accidents happen more often than you think. Every year in China, 3.2 million people die in accidents – that's an average of six people per minute. Experts say that the 10 minutes after an accident can make the difference between life and death. {#blank#}1{#/blank#}

    The second Saturday of September is World First Aid Day. It fell on Sept 8 this year. First aid refers to the first steps taken to help someone who's injured. {#blank#}2{#/blank#}. It also includes getting help, either by telling other people or calling 120.

    {#blank#}3{#/blank#}, do cardiopulmonary resuscitation (CPR,心肺复苏), and treat things like burns, bleeding and broken bones. It takes as little as two hours to learn these skills.

{#blank#}4{#/blank#}. You can also read books or watch videos that can be found on free apps like First Aid Manual (现场急救指南).{#blank#}5{#/blank#}. The Peking Union Medical College Hospital offers these options.

    "Learning first aid is good for everyone and it is better to start young," Wang Jiangshan, a doctor in the hospital's emergency room, told the China Youth Daily. "It can benefit oneself and others for the rest of one's life."

A. It includes keeping the person safe and staying calm

B. You can learn first aid by visiting the official website of China First Aid Training

C. This is why learning first aid is so important

D. Right now is a good time for us to learn more about first aid

E. Some hospitals also give courses or even hold first aid camps for kids

F. In the US, first aid is a basic skill that every student has to learn

G. Basic first aid training teaches you how to deal with emergencies

    As we all know, the spine (脊柱) stands at the center of your health, providing your body with structure and support. It also contains your spine cord, a massive collection of nerves sending electric signals from the rest of your body to your brain. {#blank#}1{#/blank#}.

    Maintaining good posture is one of the most important things you can do to keep your spine healthy. Proper posture means standing or sitting while keeping your spine straight, except for its natural curves. Posture comes into play even when you are asleep. Sleeping on your side puts less stress on your spine than most other positions. {#blank#}2{#/blank#}. Especially if you work at a desk most of the day, it's important to get up and stretch regularly.

    {#blank#}3{#/blank#}. Stretch can help the muscles around your spine relax and allow bones to shift into better arrangement. Strength exercises like push-ups (俯卧撑) can also help by strengthening the muscles around your spine. However, don't overdo the exercise, as repeated movements can strain the muscles around your spine.

    Finally, your diet affects the health of your spine because many vitamins are necessary for bones and nerves. In particular, vitamins B and D are essential to keep bones healthy, so you may want to consider taking a supplement. {#blank#}4{#/blank#}, so it is also helpful to do some of the back exercise outside.

    Many of the actions necessary to keep your spine healthy are the same as those used to keep your health in other ways. {#blank#}5{#/blank#}.

A. It can be hard on your back to stay still for too long

B. So, to have a healthy spine, you should take the following factors into account

C. Try the following exercises to keep your spine more flexible

D. So protect your back, the rest of the body will benefit

E. Exercise is also an important factor in your spine's health

F. Doing yoga to protect your spine is also a necessary step

G. However, the latter can also be absorbed from sunlight

    When you see cockroaches (蟑螂) in your house, your first thought might be to use a bottle of insecticide (杀虫剂). However, not only would your family be affected by harmful chemicals, but also it might not do much good. So researchers say that besides using chemical treatments, you can also use other methods like traps. {#blank#}1{#/blank#}. So, how do you do it?

    As with most insects, prevention is more important. {#blank#}2{#/blank#}. That means never leaving dirty dishes in the kitchen and sweeping the floor before you go to bed.

{#blank#}3{#/blank#}, so it's necessary to seal (密封) the entries into your home. This may take time, but in the end, it's worth the effort, especially if you live in an apartment and have neighbors who don't reach the same standards of cleanliness as you do.

    Keep your space as cool as possible. {#blank#}4{#/blank#}. They increase their activity level and even spread their wings and fly. With more heat they have more strength.

    You can also try turning to a natural insect control company. My insect control company uses diatomaceous earth, a kind of special soil, in the walls of my home.{#blank#}5{#/blank#}, it's not harmful for you and your family. Best of all, it works well.

A. Cockroaches can't go very long without water

B. Cockroaches can move through even the smallest spaces

C. Or you can give up chemicals and try just natural methods

D. When temperatures rise, many of these insects become active

E. Because the earth can cause an insect to die without the use of chemicals

F. You have cockroaches in the house, but you don't want to use insecticide

G. Make sure your house is clean, because food remains are attractive to cockroaches