Everyone knows that fish is good for health. {#blank#}1{#/blank#} But it seems that many people don't cook fish at home. Americans eat only about fifteen pounds of fish per person per year, but we eat twice as much fish in restaurants as at home. Buying, storing, and cooking fish isn't difficult{#blank#}2{#/blank#} This text is about how to buy and cook fish in an easy way.

    {#blank#}3{#/blank#} Fresh fish should smell sweet: you should feel that you're standing at the ocean's edge. Any fishy or strong smell means the fish isn't fresh.{#blank#}4{#/blank#} When you have bought a fish and arrive home, you'd better store the fish in the refrigerator if you don't cook it immediately, but fresh fish should be stored in your fridge for only a day or two. Frozen fish isn't as tasty as the fresh one.

    There are many common methods used to cook fish. {#blank#}5{#/blank#} First, lean it and season it with your choice of spices(调料). Put the whole fish on a plate and steam it in a steam pot for 8 to 10 minutes if it weighs about one pound. (A larger one will take more time.) Then, it's ready to serve.

A. Do not buy it.

B. The easiest is to steam it.

C. This is how you can do it.

D. It just requires a little knowledge.

E. The fish will go bad within hours.

F. When buying fish, you should first smell it.

G. The fats in fish are thought to help prevent heart disease.

    What can you do to help people? The answer is — to be a volunteer! Then what is the common opinion of volunteering? {#blank#}1{#/blank#}

    Help yourself by helping others

    {#blank#}2{#/blank#}It's amazing to know that volunteering can calm you down when you feel upset. Lots of people really enjoy volunteering, because doing volunteer work could make a big difference in their life. So where do you start? School is a good place to start if you are looking for volunteer ideas.

    {#blank#}3{#/blank#}

    Volunteering is a great way to have fun with your family. Talk to your parents, brothers, or sisters and see what they might be interested in. Find something you all agree on. You can do the things as a family like cleaning up a park and planting trees or flowers in your local community（社区）.

    Create your own opportunity for your future

    Kids can come up with their own ways to raise money or provide needed services. You can make and sell products, and donate（捐赠）the money. {#blank#}4{#/blank#}Volunteering can also help kids learn important things about their future — like what kinds of things they will be best at. A volunteer job can even help some kids decide what they want to do when they grow up. {#blank#}5{#/blank#}Make a plan to start volunteering today!

A. So what are you waiting for?

B. Things to do with family members.

C. Clean up a school or other public buildings.

D. Volunteering gives kids a sense of responsibility.

E. Why don't you choose to do a job you like best?

F. Volunteering means spending time in helping others.

G. When you volunteer to help others, you are helping yourself.

    I didn't just read a book in print, on an e-reader or even on a mobile phone. Instead, I read a book on dozens of devices. I was not trying to set a Guinness World Record. I wanted to answer a question I often hear: {#blank#}1{#/blank#}? So I set out to try them all, reading a chapter on each: the Amazon Kindle, the first and second generation Apple iPads and mobile phones. To be fair, I also read a chapter in that old-fashioned; form—a print book.

    The book I chose was The Alienist. For the first chapter, I turned to an Amazon Kindle. {#blank#}2{#/blank#}. The kinder is light. Its six-inch screen is the perfect size for reading, and reading on its black-and-white-E-Ink display doesn't harm your eyes. {#blank#}3{#/blank#}, and on average you charge the device only once a month. My only complaint with the Kindle design was the placement of the keyboard at the bottom of the device.

    Despite the small screen on a mobile phone, I found reading on one to be simple and satisfactory. {#blank#}4{#/blank#}, but all of the phones on which I read chapters felt somewhat similar.

    If I had wanted to, I could have bought my book through dozens of e-book apps in the Apple App Store. Most are free and offer access to thousands of free e-books or paid versions. Both iPads 1&2 offer an immersive(身临其境的)reading experience. I found myself jumping back and forth between my book and the web, looking up old facts and pictures of New York City. {#blank#}5{#/blank#}.

    For the last chapters of the book, I read the print one, which is still my favourite choice.

    Since we are comparing devices. So I guess I need to choose one. In the end it might come down to Kindle. But if money is tight, go for print. My used print book cost only $4 from Amazon.

A. Battery life is outstanding

B. Which e-reader is the best for reading books

C. Shopping on Amazon for the Kindle is simple

D. Should students make use of the devices to read

E. No wonder a lot of readers also speak highly of it

F. Reading on the Amazon Kindle is a joy in many aspects

G. The brightness and size of the mobile phone's screen did vary

    Anyone who loves to sing will probably tell you how good it makes them feel. {#blank#}1{#/blank#} But there are many different physical, emotional and social benefits associated with singing that you may not realize.

    singing improves your memory and cognition (认识). For one thing, there is no question that singing requires you to use your memory in ways that you don't normally use even if you can't always remember all of the lyrics to your favorite songs, {#blank#}2{#/blank#} For another thing, singers and musicians typically have higher IQ than non-musicians. Singing can improve your overall brain function and help you think a little clearer.

    {#blank#}3{#/blank#} A joint Yale and Harvard study showed that for some people living in New Haven, Connecticut, choral singing promoted healthy minds and hearts, which increased the length of life.

    Singing lowers your blood pressure .There have been several case studies that have revealed that singing can decrease blood pressure due to its calming and relaxing effect{#blank#}4{#/blank#}

    Singing brings people together and creates a sense of community. Singing in a choir or singing in any sort of group environment with other people can be a fun, bonding activity. {#blank#}5{#/blank#} what's more, singing in a chore can be decrease depression in many adults.

A. Singing leads to a longer life.

B. Singing can cure various diseases.

C. It gives you an opportunity to share an experience with a group of people.

D. This is one excellent way to keep your brain remember things well as you age.

E. Although singing is good for your health, it is not good singing loudly in public.

F. It's no secret that singing can reduce your stress and bring much fun into your day.

G. Patients are able to calm themselves down and lower blood pressure by singing songs.

    Do you have the experience of digging out your suitcase, deciding what to bring and being afraid that you've forgotten something? {#blank#}1{#/blank#}. Hope they can transform the way you pack.

    Keep a Basket Handy

    Do you wait until the last minute to pack? Keep a basket in your bedroom, living room, or bath room that you can use to throw in items you'll need to pack as you come across them. {#blank#}2{#/blank#}. Besides, you can just put the contents of the basket into your suitcase if you are in a hurry to leave for the airport.

    Buy Wrinkle-free Clothing

    You won't need to worry about carefully packing your items of clothing if they're made from wrinkle-free materials. {#blank#}3{#/blank#}. You'll still look fresh and bright when you are in them at your destination.

Keep Old Packing Lists

    Chances are that you end up taking trips that require you to pack similar items. Keep old packing lists from former vacations to the beach, ski resort, and city—that way, you'll always have a list of at least the basics. {#blank#}4{#/blank#}. So you don't need to waste your effort to remember where you left your hand-written packing lists.

    Schedule a Packing Time

Time can slip away from you before a trip—you may be caught up at work, at home, or be occupied with other responsibilities of daily life. {#blank#}5{#/blank#}. That way, you will not need to do your packing crazily from the last minute to 1 o'clock on the day you leave.

A. This makes you less likely to forget the stuff.

B. The best way to do this is to save them on your computer.

C. Buy necessary stuff when you arrive.

D. Determine a night well in advance of departure to pack.

E. That's why I've distilled (提炼) the art of packing down to some essential tips.

F. Just ball them up or put them at the bottom of the suitcase.

G. Rolling your clothes is the best way to save space for the suitcase.

Volunteering is a great way to support an organization and make a difference in your community. It can also be an opportunity to meet new people and learn new skills. {#blank#}1{#/blank#}And what should we plan for? Here's a guide for beginners.

Step 1: {#blank#}2{#/blank#}

Do you want to help the world, or your community? Do you want to build your own skills, make new friends, and learn? Do you love what you do? Do you want to share your gifts with others or give something back? Think about these kinds of questions. That can help you to choose the right direction for your volunteer work.

Step 2: Choose an organization that is meaningful to you.

If you feel strongly about literacy (读写), for instance, volunteer at your local library or find out if there is an organization of volunteer tutors in your area. There are organizations doing all sorts of work. {#blank#}3{#/blank#}

Step 3: Start small.

If you already have a busy school life, volunteer your time for an hour or two a week, or perhaps one day a month. {#blank#}4{#/blank#}Then, if you find you enjoy the work and have more time to do it, take on more time by time.

Step 4: Get training.

If there is a training course, attend it. If not, talk to the group leaders and other volunteers about their experiences. {#blank#}5{#/blank#}

Step 5: Try not to give up.

Volunteer work sometimes involves unpleasant tasks, difficult fellow workers, busy days, or bad management. If you find your work difficult, however, try to work through it before you decide to quit.

A. Do you love to work with people?

B. But how do we go about volunteering?

C. Get to know others in the organization.

D. It is important that you choose something that you like.

E. Think about why you want to volunteer.

F. You'll pick up some good tips to make your work there more productive.

G. You might be surprised by how much you can do in even a little bit of time.